Does touchwiz 4 have hardware acceleration? - Galaxy Tab 10.1 General

Is the interface and browser smooth like the ipad? I ask because i tried out a couple of stock android tabs like the sony s and xoom at a store and their scrolling and zooming was quite laggy compared to the ipad, same goes for the browser.

The whole issue about the unsmooth scrolling is much better on 3.2 ROMs, like for example Task650 GalaxyTask ROM.
It isn't entirely gone, but I hope this will come with Ice Cream Sandwich/Android 4.0.
Edit:
And to answer your questions: Yes, apart from occasional stuttering, it is as smooth as the iPad. Custom ROM/TouchScreenTune App do the trick for me.

Most of the apps in the system support H.W acceleration (browser , etc ) but the UI itself doesn't support it (it will come in ICS ) like the main launcher and the rotation and translations in the system that is why it shutters allot when using live wallpapers that is because the load is n the processor it self not on the gpu but ICS should fix all this issues, as i noticed even alpha builds are smoother than honeycomb

Android will always have more "stuttering" than the ipad. It's pretty simple to imagine why: on an ipad, all there is is a bunch of little standard sized icons. They don't display information, they don't change, they don't move or supply anything more than a link to open your app. They're just little cached images and so the whole interface moves smoothly because there's nothing to see, no work for the processor. Also, the screen is low resolution (1024x768), so there's less pixels to move around.
Android on the other hand has widgets that change and display information. They are not standardized and are often resizable. The whole interface is far more complex than the ipad. And the screen is higher resolution (1200x800) so there's more pixels.
So, sure, if "smooth scrolling of the homescreen" is your top priority, I'd say go with an ipad. It will always be simple and smooth. Emphasis on the simple.
If, on the other hand, you want customizability and information without having to open your apps, and a little jerkiness in the homescreen is OK with you, get an android tab.
Last bit: android allows you to install a different launcher (that's part of what I mean by "customizability"). ADW EX is very smooth...

Many of the roms on this forum can give you HW acceleration.

All i want is a silky smooth browser like the ipad/iphone. Tried android 2.2, 2.3,3.0,3,1,3.2, sense 3.0, sense 3.5, wp7, wp 7.5 NONE I REPEAT NONE can come close to the consistent smoothness of the safari browser. Is there a browser in the android market that can come close, cause i tried opera and its still not as smooth. Hope ICS will make it so.

Safari for ipad /iphone doesn't have flash so for sure it will be smoother , try opera mini it doesn't have flash so it shuld be faster

I've found that hardware acceleration is much smoother without TW. I'm running AOSP 3.2.2 (Overcome ROM) and have not noticed any lag and even noticed scrolling in say, Music, to not jump at all. Smoother than the iPad for sure.

I'm also verry happy with the Launcher in Overcome

Fasty12 said:
All i want is a silky smooth browser like the ipad/iphone. Tried android 2.2, 2.3,3.0,3,1,3.2, sense 3.0, sense 3.5, wp7, wp 7.5 NONE I REPEAT NONE can come close to the consistent smoothness of the safari browser. Is there a browser in the android market that can come close, cause i tried opera and its still not as smooth. Hope ICS will make it so.
Click to expand...
Click to collapse
I use dolphin HD with flash loading on demand. It is the best browser I've used on any device so far.
Sent from my GT-P7510 using xda premium

otaku1984 said:
I've found that hardware acceleration is much smoother without TW. I'm running AOSP 3.2.2 (Overcome ROM) and have not noticed any lag and even noticed scrolling in say, Music, to not jump at all. Smoother than the iPad for sure.
Click to expand...
Click to collapse
My experience is exactly the opposite. Touchwiz is so smooth and fluid in ways that regular honeycomb can't touch. The typind lag in the browser in stock honeycomb was enough to ruin the whole experience.
The only overcome rom I see is a touchwiz rom, where is this aosp overcome rom? I'll check it out on the off chance it is better than stock android.

otaku1984 said:
I've found that hardware acceleration is much smoother without TW. I'm running AOSP 3.2.2 (Overcome ROM) and have not noticed any lag and even noticed scrolling in say, Music, to not jump at all. Smoother than the iPad for sure.
Click to expand...
Click to collapse
Where did you get Overcome AOSP ROM and that too 3.2.2
It is still TW. Right?

Related

[Q] is honeycomb this sluggish on all tegra devices?

so I purchased the transformer after rave reviews online. Unfortunately I'm finding an incredibly sluggish experience akin to my nexus 1 on stock 2.1. I'm at 3.1 and the latest firmware and the thing is almost unusable even after a fresh reboot. The launcher is sluggish and all tasks are jerky and delayed. Anyone have any tips to optimizing. The performance? I thought about an although launcher but that seems. Like it SHOULD be unnecessary on hardware like this....
My nexus on cm7 with go launcher is smooth as butter... any ideas? Any known issues?
So on a stock rom it feels like... a stock rom? Give it time. As honeycomb matures and more custom roms with optimizations come out it will definitely get better. The one complaint I have right now is choppy flash video which apparently does not affect other devices (even with equal hardware).
Basically, Asus needs to implement some fixes (like Flash) then get the source code into the hands of devs around here and we will be sorted. Honestly though, it's really not bad as it is. I'm loving it!
apols said:
Any known issues?
Click to expand...
Click to collapse
Yes there are several if you read here and elsewhere, but nothing like you're describing AFAIK.
apols said:
so I purchased the transformer after rave reviews online. Unfortunately I'm finding an incredibly sluggish experience akin to my nexus 1 on stock 2.1. I'm at 3.1 and the latest firmware and the thing is almost unusable even after a fresh reboot. The launcher is sluggish and all tasks are jerky and delayed. Anyone have any tips to optimizing. The performance? I thought about an although launcher but that seems. Like it SHOULD be unnecessary on hardware like this....
My nexus on cm7 with go launcher is smooth as butter... any ideas? Any known issues?
Click to expand...
Click to collapse
To me the default launcher on Asus is very sluggish even when 3.1 came out. I recommend get ADW Launcher Pro. Been using it from day one. Its also sluggish with the Samsung 10.1
I got mine yesterday, TBH I'm also little disappointed with the overall performance given its’ hardware spec. But its NOT extremely laggy a you describe. Early builds of most Android ROMs are like this. I experienced similar issues with my Galaxy S when I first got it, but with time things improved a lot. So I am anxiously waiting for Asus to come up with better ROMs (fixing Flash performance and overall laggyness of the browser and launcher).
@OP, there are plenty of youtube videos showing general performance; go through them and see if you experience anything out of the ordinary.
I haven't noticed the sluggishness myself. There have been a couple hiccups during periods of high load, thats about it.
I did turn Animations to "Some" though...
No slugishness for me. Even before 3.1 I didn't notice any. The animations could be set to be faster sometimes but thats about it. No jerkiness for sure.
++ there's something wrong with your Transformer.
I wouldn't describe the launcher as 'super smooth' but it's not 'almost unusable' by any stretch.
I have an HTC Incredible (almost identical hardware to the Nexus One) running CyanogenMod 7.03 (Android 2.3) and the Transformer is faster without a doubt.
The first thing you should try is a factory reset.

DHD/INSPIRE4G screen frame rate?

something's buggin' me about the htc screen.
it seems like it operates on low frame rate. for example 30FPS instead of 60FPS
like it's not lagging or anything, quite the contrary, i have a MIUI rom and it's freaking fast, but it feels not as smooth as on other devices like let's say, an iPhone 4.
do you get me? or am i crazy?
is there a way to check this kind of thing? any documentation?
is it supposed to run at 60FPS?
I know what you are talking about...and it kinda bugged me at first too. One thing I can tell you for sure is that if you use an alt skin like Safari HD or even Slate...you see that frame rate jump back up and become iphone-ishly smooth again.
Not sure why some skins are smoother than others...but that seems to be the case.
Test it with a GOOD live wallpaper.
Everyapp can define it's max FPS. Some LVW usually do so, to save battery.
MIUI Launcher might also be doing it. BTW, did you enable enhanced graphics ?
I think it may just be the launcher. When you switch to an alt like Launcherpro, ADW or GO, it become much smoother. (Miui icons are still kept, except a few miui widgets are lost such as the folders)
LWPs also lag the launcher alot regardless of how simple they are...
Other than actual fps lag, i dont see any lag with the screen at all...
Miui settings is always kinda laggy, im not too sure how to fix that, but if you don't care about looks, you could get Cyanogenmod - Its still slightly themeable, but doesnt have the miui icon backgrounds
thanks daedric. i disabled enhanced graphics and it runs way smoother now.
but now the colors band a little. well, you can't have it all.
maybe i'll try CM7.
Leedroid v3.2.1 which is GB and sense 2.1, this specific version runs at locked 60fps, also any GB Rom with sense 2.1 will run at 60fps once the smoothness patch is applied (search in the development section) we are still working on locking the sense 3 launcher to 60fps
CM7 should be 60 but depends on the launcher, go launcher and launcher pro are 60fps, go launcher more stable in smoothness, if you want stable and locked 60 with zero bugs you won't find better then Leedroid v3.2.1, members in the leedroid thread will help you find it

Will ICS eliminate all the lag with android?

Will it be smooth like the ipad, when ics comes? Ive tried the overcome rom and there is still a bit a jerkiness/lagginess when using the screen capture function, exiting in and out, flipping through pages etc.
No. Get an ipad if smooth scrolling homescreens are the most important feature on a tablet for you.
3.2 will give you that smoothness. i use adw launcher ex and it pretty much fixed any lag. also recommend using spareparts+ to speed up opening window.
doesnt hurt to oc either
if you're not going to contribute then you can just keep ur post to yourself slack04
Everything you're asking can only be answered with speculation and dreams dude. I'm on 3.2 and don't see any of the lag you speak of.
Yes, ICS will bring hardware acceleration to the entire experience, should be a transformation.
Sent from my GT-I9100 using Tapatalk
Answering the op question what lag? Sure if you have a slow device running top of the range os you will get lag
But since 3.2 I haven't seen any lag
Sent from my GT-P7510 using Tapatalk
I think lag can be caused by many issues. For one, widgets with heavy graphics and constant refreshes can use up a lot of resources. There are also poorly made apps running in the background that may slow things down. I would just keep the homescreen as simple as possible if performance is a concern.
If ICS runs as smooth as it does on the Galaxy Nexus, yes, it will.
We will see it as soon as the first "complete" ROMs pop up, everything else is complete speculation.
3.2 made the tab a lot better, but still not completely lagfree in my opionion. Its response time varies from perfect (browser) to mediocre (app switcher - at least until its open).
Are you running on stock rom? I am running Task650 & Phantoms "In Paris" V5 OC'd to 1.4Gz with ADW launcher and it is pretty darn smooth even on Honeycomb 3.1. It will only get better with the 3.2 update coming in the near future. Check it out if you haven't already done so!
hardware acceleration in ICS improve performence allot , see alpha builds on the single core original galaxy tab 7 and HTC hd2 on youtube and you will see the big improvement in speed even with live wallpapers
Though it is true that ICS will have hardware acceleration, android will always lag at some point, seeing as it is an OS capable of being installed on a wide range of devices, and it can not be fully optimized for 1 device to make it lag-free.
derwinaero said:
Though it is true that ICS will have hardware acceleration, android will always lag at some point, seeing as it is an OS capable of being installed on a wide range of devices, and it can not be fully optimized for 1 device to make it lag-free.
Click to expand...
Click to collapse
this is not 100% true , the kernel function is to make the hardware make use of the options in the software ,so that is why each device has its own kernel , thus with good kernel each device can benifit from the hardware acceleration on its way , so existance of (hardware acceleration ) with supported kernel should eliminate lag
Im using the overcome rom, isnt that the best if i want the smoothest experience possible?
hoss_n2 said:
this is not 100% true , the kernel function is to make the hardware make use of the options in the software ,so that is why each device has its own kernel , thus with good kernel each device can benifit from the hardware acceleration on its way , so existance of (hardware acceleration ) with supported kernel should eliminate lag
Click to expand...
Click to collapse
But many companies don't bother with a good kernel. They pretty much use "Does it boot? Get it out the door" as a mantra.
The reason iOS is so smooth is because Apple tests devices for months and months to make sure the user experience is great. They put user experience over anything else, even features. I still get terrible lag on 3.2 while using my GT8.9. But hopefully ICS will fix that. But I won't bet money that all the lag will be gone. There's just not much optimization there, and throwing more cores at the software isn't going to fix that.
task650 said:
Everything you're asking can only be answered with speculation and dreams dude. I'm on 3.2 and don't see any of the lag you speak of.
Click to expand...
Click to collapse
Same here, because of your ROM! OP, get on Task's ROM. And have a funeral for your tablet lag.
task650 said:
Everything you're asking can only be answered with speculation and dreams dude. I'm on 3.2 and don't see any of the lag you speak of.
Click to expand...
Click to collapse
^^What he said...
Running GalaxyTask6.3 rom oc'd to 1.4ghz using adw ex launcher with boosted ics theme and it is SMOOTH as any apple device on the planet!
Sent from my GT10.1 (GalaxyTask) via Tapatalk
Fasty12 said:
Im using the overcome rom, isnt that the best if i want the smoothest experience possible?
Click to expand...
Click to collapse
Nope task650 v6.3 is the way to go
Sent from my Nexus S using Tapatalk
3.2 was a nice upgrade in speed but after using ICS on my galaxy nexus I really can't wait for it to come to the tab 10.1 in one form or another.
The Galaxy Nexus does feel much smoother. Not sure if it's the hardware acceleration or just tighter code, but I'm eager to get ICS on my tab.
Sent from my Galaxy Nexus using xda premium
i'm getting lag when flipping page's & application's as well .

S2 Ics - Tw Discussion

I've read on other topics people talking about ics on our gs2, so i decided to create a thread to express opinions
instead of spamming other topics hehehe
So if you want to say twiz is fugly or i like it, this is the wright place for you hehehe
http://forum.xda-developers.com/showthread.php?t=1396647
For the ones that seek aosp feeling in sgs2 folow the link and post there hehehe
If you ask me the ics in the s2 looks like a car wreck hehehe its the ugliest thing i've ever seen XD
(bla bla if you hate so much why did u bought a s2? Because it was the best smartphone on the market, and still is one of the best)
Personally I like touchwiz way more than the LG, Motorolla, and HTC overlays. The launcher is the only thing I don't like about it, and that's easily fixed with launcher pro. I personally think the TW stuff adds some nice functionality without causing speed problems. The only thing I wish touchwiz had is the inline spelling correction... other than that it's fine for me.
Thats true, tw introduced a lot of things that were missing on gb, but for the best sammy phone it would be expected something better in aspect, not a expensive android copy of bada os
Business and Marketin Wise:
You can't sell a phone and later with an update, force people to change their entire experience with their phone.
So yes, ICS will have TW similiar to Gingerbread TW, there is no escape from that.
Luckily, unlike Apple users, we have options to "choose" from any launcher, even allowed to install different types of Android distros...
However, what I would like is similiar experience to AOSP launcher especially in App Drawer like Widgets, slides etc.
Touchwiz is by far the smoothest launcher for the s2.. The modified 4.5 version is even better..
So ill stick to tw.. Other launchers tends to be battery hungry..
Sent from my GT-9100 using SMS
Better if samsung provides an option in settings to switch between touchwiz and ics launchers. Default being tw will not change the end user experience drastically.
Sent from my GT-I9100 using Tapatalk
Unfortunately thats not gonna happen, but we have the option to install a custom ics launcher like nova launcher or trebuchet, and enjoy ics but the framework of samsung will be there =(
Gorjess said:
Touchwiz is by far the smoothest launcher for the s2.. The modified 4.5 version is even better..
So ill stick to tw.. Other launchers tends to be battery hungry..
Sent from my GT-9100 using SMS
Click to expand...
Click to collapse
+1 10chars
You see the problem is that any other UI on top of vanilla android is just a wrapper. At an expense. Sense, Motoblur, Tw all consume extra resources. I hear you say, "but our phones have monster resources". True, although unless the interface is offering extra functionality compared to stock, why use a wrapper?
After all the current iteration of android; ICS has proven that as an OS, android has matured in functionality, UX and eye candy. The only reason I use Tw on my phone is cause it enables video calling via the phone, which I hardly every use. Why should I be strongly coupled to Tw just cause I can not get that functionality form stock? I don't know. Here's hoping video calling get implemented in the stock Phone.apk soon...
A lot of people say Launcher pro and other 3rd part launchers are a smooth as TW but its a false smooth. In order to be smooth they must use a high CPU clock speed which chews up the battery. TW uses the GPU to make it fast and smooth. Underclock your CPU to 500mHz and try LP etc. and compare them to TW. TW will still run smooth but 3rd party launchers will stutter.
Initially I didn't like TouchWiz because of its rather iPhone-ish icons which in my opinion looked pretty bad on the original SGS which had an older version of TouchWiz.
After trying it out myself, though, I've gotten used to it and am starting to like it more than LP because of the ability to resize widgets and so on.
Its inevitable that Sammy would include TW into the update of one of their flagship devices. While I do like the original interface of stock ICS I wouldn't mind having TouchWiz in ICS since it was rather pleasant to use in Gingerbread.
If anyone really hates TouchWiz that badly, an AOSP version would be released by CyanogenMod anyways.
I love touch wiz its so cool ..!!
BUt when it comes to ICS
robt772000 said:
A lot of people say Launcher pro and other 3rd part launchers are a smooth as TW but its a false smooth. In order to be smooth they must use a high CPU clock speed which chews up the battery. TW uses the GPU to make it fast and smooth. Underclock your CPU to 500mHz and try LP etc. and compare them to TW. TW will still run smooth but 3rd party launchers will stutter.
Click to expand...
Click to collapse
Indeed, but with ics the ui is hardware accelerated so the advantage of tw is lost
unless they make a real improvement from the leaked alpha to final, its almost certain that ill stick with cm9 when the time comes....
crobat said:
Initially I didn't like TouchWiz because of its rather iPhone-ish icons which in my opinion looked pretty bad on the original SGS which had an older version of TouchWiz.
After trying it out myself, though, I've gotten used to it and am starting to like it more than LP because of the ability to resize widgets and so on.
Click to expand...
Click to collapse
i personally use adw ex and its pretty good no lags, lacks some tw options but have plenty of room for customization, and goes great with ics 1.6 theme by the great vert XD
i like TouchWiz when its gingerbread........
but i like ics framework and launcher than TW4.....
so i want to install ics launcher and frameworks very badly.......
Tyrany said:
Unfortunately thats not gonna happen, but we have the option to install a custom ics launcher like nova launcher or trebuchet, and enjoy ics but the framework of samsung will be there =(
Click to expand...
Click to collapse
CM9 anyone?
Sent from my E10i using XDA App
AOSP all the way for me. I'm looking forward to the necessary code being ripped from the Samsung "release" and being applied to the Nexus build. I've always much preferred to start with the basic AOSP experience and then build from there up.
As for the comments about GPU acceleration, this is not something new that is being brought about by ICS. GPU acceleration is an option that developers can enable in their apps when they build them. It needs nothing more than a value being set to true in a manifest file. The only difference between GB and ICS is that it is on by default in ICS.
You can't say that existing launchers don't use GPU unless you've decompiled the apk and checked. My guess is that any developer worth their salt would know this, and would be using GPU acceleration already.
Trebuchet launcher:
http://www.youtube.com/watch?v=B4s2EVdvKeY&feature=youtube_gdata_player
http://forum.xda-developers.com/showthread.php?t=1396647
For the AOSP lovers like me hehehe folow the link and lets help supercurio lets make the diference xD
Sent from my GT-I9100 using the force
TW is the only launcher i've tried so far that maintains iOS-like smoothness on full widget/shortcut load over 5 pages. Everything else either skip frames or just plain stutters in this task.
and dont even get me started on the yet unmatched spectrum of hardware video codec support that the TW framework provides.

Tbh its still fairly laggy with ics so far...

swiping between homescreens with a decent amount of widget and you wil notice a bit of lag, also using the tab in portrait mode is also laggy(sad to see it still havent been fix). The ics roms are still in alpha i believe? Do you guys think it will be smoother when everything is final?
Fasty12 said:
swiping between homescreens with a decent amount of widget and you wil notice a bit of lag, also using the tab in portrait mode is also laggy(sad to see it still havent been fix). The ics roms are still in alpha i believe? Do you guys think it will be smoother when everything is final?
Click to expand...
Click to collapse
i hate to say it but its most likely a hardware issue... the Tegra-II (2) is a very crappy processor (depending on who you talk to i guess) they [samsung/nvidia] didnt really think this through when they created this tablet... MHO...
Edit* "Hardware Limitations"
I don't use many widgets but I have absolutely no lag. So try reflashing. but even still once its finished it will be even faster.
and I think its technically in beta now.
the portrait mode in CM9 is still not there yet though. but I never use portrait mode so it doesn't bother me.
are you overclocking at all?
TBH I'm not sure why you felt that complaining deserved creating a new thread.
Mine is butter smooth in portrait or landscape... using ICS.
.torrented said:
i hate to say it but its most likely a hardware issue... the Tegra-II (2) is a very crappy processor (depending on who you talk to i guess) they [samsung/nvidia] didnt really think this through when they created this tablet... MHO...
Edit* "Hardware Limitations"
Click to expand...
Click to collapse
I don't know, you can use adw and there's one lag whatsoever.
maybe try closing any background apps that are running. They could take up RAM and slow down the tab
I have ICS with NO widgets and flashed 3x and still have some lag, not a lot but no butter smoothness as some of you claim.
And I refuse to use ADW because it makes it feel like an oversized phone, and this is a real Tablet
It's pretty smooth for me, even with a couple of widgets on the main screen.
You don't need to be worried about it, if anything look for the Xoom ICS videos. That is a finished update for a very similar hardware tablet. It's a lot better than the current incarnation of ICS to the Galaxy Tab.
Not to mention that ICS is still pretty alpha, if not just experimental.
Fasty12 said:
swiping between homescreens with a decent amount of widget and you wil notice a bit of lag, also using the tab in portrait mode is also laggy(sad to see it still havent been fix). The ics roms are still in alpha i believe? Do you guys think it will be smoother when everything is final?
Click to expand...
Click to collapse
Hmm likely a reflash is needed. i have ADW using 3 screens with 9 widgets and 32 apps and no lag
Sent from my GT-P7510 using Tapatalk
Never had lag on my tablet with any kang rom in either portrait or landscape.It's the smoothest I've ever seen.
Fasty12 said:
swiping between homescreens with a decent amount of widget and you wil notice a bit of lag, also using the tab in portrait mode is also laggy(sad to see it still havent been fix). The ics roms are still in alpha i believe? Do you guys think it will be smoother when everything is final?
Click to expand...
Click to collapse
TBH this is as smooth as ics gets. android as a whole is not known for butterly dripping smooth, android is a full blown os for mobile phone / tablet with unspeakable power. the power to one day rival laptops not to rival butter for smoothness! if all you want is butter smooth transition moving from screen to screen, wait for a windows phone os tablet or get an ipad.
Tegra2 libs/drivers are outdated. Once source is released then I believe there will be a significant improvement. Head over to the cyanogen webpage, where cyanogen basically says what I stated above.
Sent from my SGH-I997 using Tapatalk
Disable wallpaper scrolling. It definitely solves the lag problem on homescreen. Use trebuchet, apex etc. But only on landscape mod not on portrait. It's a Tegra 2 issue. Every device that comes with Tegra 2 have it.
umd said:
Disable wallpaper scrolling. It definitely solves the lag problem on homescreen. Use trebuchet, apex etc. But only on landscape mod not on portrait. It's a Tegra 2 issue. Every device that comes with Tegra 2 have it.
Click to expand...
Click to collapse
But, even the galaxy tab 7.7 with it's 1.4ghz exynos cpu was very laggy on honeycomb when watching it on you tube, the smoothness difference between that and the galaxy tab 10.1 was very little. So it's more of a android tablet ui problem rather than a tegra problem, I believe. The tegra 2 isn't that bad; when overclocked to 1.2-1.4ghz to keep it up to date with other tabs.
I have never experienced much lag at all on my Tab.. Have tried both ICS versions and they both flat out fly! Task's ROM 14 Slim which is TW 3.2 based is screaming fast as well...
I think some people may have a poorly written app(s) running in the background that's zapping memory..
portrait lag is never going to be fixed unless a dev here fixes it for them.
the xoom has official ics and its still laggy in portrait and in other places....so counting on the devs here for something
danielsf said:
But, even the galaxy tab 7.7 with it's 1.4ghz exynos cpu was very laggy on honeycomb when watching it on you tube, the smoothness difference between that and the galaxy tab 10.1 was very little. So it's more of a android tablet ui problem rather than a tegra problem, I believe. The tegra 2 isn't that bad; when overclocked to 1.2-1.4ghz to keep it up to date with other tabs.
Click to expand...
Click to collapse
The UI problem I'm talking about occurs only on portrait mode. It's buttery smooth on landscape but lags on portrait doesn't matter whatever you do. That's the Tegra 2 problem.
Some have pretty low standards for defining lag. Lag for me is anything below 30 frames per second. 60 is optimal, 30 is minimum.
With that said, my gtab gets really laggy when LWP is activated (which isn't the case for the SGS2) despite running on task rom + pershoot [email protected] 1.4ghz.
..and yes I'm running ADW launcher.
I hope that ICS will fix this but im not expecting too much given that Tegra 2 is a POS processor that could hardly run anything properly.

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