Database Users

PLS LCD vs Super Amoled Plus

Hey guys
I'm thinking to buy the 7" Tab Plus or the 7.7" one(when they will appear ) and I was wondering if any of you have any experience with PLS LCD and Super Amoled Plus displays.
Which one is better,in terms of quality,power usage,etc
I googled for that but it didn't help much,and i'd prefer to hear from someone who saw in real life both displays

As we know both are made bu samsungand both are the best in market (even better than the ipad IPS Screen ) but Pls screen has more natural colours like what we see with our eye in real world . Amoled colours are so vivid like animation movies ,etc but it is very good in power saving and better in black color . Finally it depends on your taste and how you prefere to see colors and you should see both side by side to decide but personally I hated my friends galaxy s2 after I compared it to my galaxy tab 10.1
advice : (buy galaxy tab 7.7 higher resolution , better processor ,thinner and easier to handle )
Sent from my GT-P1000 using XDA App

thanks for your answer
seems it will be a tough choice,and i will have to wait till both will be on stores so i can compare myself although the 7.7 price is kinda much..around 700 euros
I like the natural colours so i guess i will go with 7 plus
Anyway,in the meantime if someone else has other opinions pls share

I would say Super AMOLED Plus hands down. It's true that the AMOLED displays portray images more vivid and with very deep contrast, but I wouldn't say that the colors are unnatural, in fact I find it to be a major advantage of the 7.7, it will make movies that much better. The Super AMOLED Plus displays also don't have a backlight so they are much thinner and use less power. This is technology much more advanced than the panels in today's TVs. The Super PLS displays Samsung makes (what the 7.0 Plus has) are also very good, some say better than the IPS displays in tablets, but it's still an LCD, not quite as good as the Super AMOLED Plus in my opinion.
Also do not forget that the 7.7 display is higher resolution at 1280 x 800, the 7.0 Plus is 1024 x 600, and in my opinion it will make a big difference especially in Honeycomb. But don't let any of us persuade you in your decision, if you can, go look at them side by side in person and decide for yourself. We don't know what the 7.7 will cost yet, but I imagine the 7.0 Plus will be cheaper so if that is an important factor for you then it wouldn't be unwise to consider it.
As far as other specs go, the 7.7 is a bit thinner and lighter and has a bigger battery, a slightly faster processor, and a 64GB option.

Ok,thank you both for answer
Well yeah the price is an important factor..the 7 plus will cost 300 euros and the 7.7 will cost almost 700 euros so I will stick with the 7 plus for now
Here is a video which shows both side by side if someone else is interested to see
http://www.youtube.com/watch?v=BHOxPJBgieg
My first conclusion is that the super amoled looks brighter and colours are different than the ips pls one,but they ask too much..i will get it in a year or so when it will be half of price

Please tell me N-4 screen as good as One X ?

I sure hope the screen technology on the new LG Nexus 4 is as good as, or close to that of the HTC One X screen ?
I have the Galaxy Nexus, and international One X, running CM10 Nightly's on both. There is absolutely no question whatsoever, that the One X has by far the superior screen technology, over Samsung's 720p pentile AMOLED screen on the Galaxy Nexus. The One X is easier to see outside in daylight, the image is more crsip / sharp on the One X, and reading texts in e-mails and news webpages is also far clearer and more detailed on the One X. Only thing the Samsung screen has on it, is the deep blacks and cartoon colors, that's it.
I know the Nexus 4 uses IPS technology, similar to that of HTC's One X. I am not even asking for the Nexus 4 to be better than the One X's screen, I will be a happy camper as long at it is at least the same quality and clear image.
Whats the verdict ?

I read somewhere that they are very close in quality. Hard to choose which is best, so I wouldn't worry!

some say yes
i think probably not, but close

They're basically even. I wager some reviews will say its better, but overall they'll be a draw.

I'd say it's better. IPS is amazing.
Sent from my SGH-T959V using xda premium

Looks like you can afford it, buy it and put it side by side then let us know. I would go to a Sprint or ATT store, they have both the One X and LG Optimus G.

Screen
They should be very similar, the only difference I could see from the Specs sheet is that the Nexus 4 has a resolution of 1280x768 and 320dpi vs the One X's 1280x720 and 312 dpi.

its better afaik...
768x1280 vs 720x1280
True HD IPS plus vs Super IPS2
plus the contrast is greater

OT:
If I'm not mistaken, the SLCD2 screens in the ONE X are made by Samsung, and now they even makw SLDC3 1080p screen like showcased in the HTC J Butterfly.
I don't understand why Samsung keeps using their inferior (Screenburn, low Brighness, inaccurate colors.., in most cases higher power usage) Amoled screens
in their top Smartphones.
The Galaxy Note 2 with an 5.5" 1080p SLCD3 would have been amazing.

wurzelsepp3 said:
OT:
If I'm not mistaken, the SLCD2 screens in the ONE X are made by Samsung, and now they even makw SLDC3 1080p screen like showcased in the HTC J Butterfly.
I don't understand why Samsung keeps using their inferior (Screenburn, low Brighness, inaccurate colors.., in most cases higher power usage) Amoled screens
in their top Smartphones.
The Galaxy Note 2 with an 5.5" 1080p SLCD3 would have been amazing.
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Click to collapse
You are COMPLETELY mistaken - Samsung don't make the one x screens at all.
Sharp & acer make the screens available on the ONEX (with Sony making a few that seem to be U.S AT&T version only)
Sharp is the warm yellow variant
Acer is the cool blue variant
Most say sharp is the better version.
Sent from my HTC One X using Tapatalk 2

"S-LCD Corporation (Hangul: 에스 엘시디, Japanese: エス・エルシーディー) is a South Korean manufacturer of amorphous TFT LCD panels and wholly owned subsidiary of Samsung Electronics Co. Ltd"
This is what Wikipedia tells me.

wurzelsepp3 said:
"S-LCD Corporation (Hangul: 에스 엘시디, Japanese: エス・エルシーディー) is a South Korean manufacturer of amorphous TFT LCD panels and wholly owned subsidiary of Samsung Electronics Co. Ltd"
This is what Wikipedia tells me.
Click to expand...
Click to collapse
Panel IDs for HTC ONE X
Sharp 0x294000f
Acer 0x4940014
Sony 0x1810
Sony tends to be US AT&T only for most, international devices are either acer or sharp.
So, you can forget Samsung making these screens.
Sent from my HTC One X using Tapatalk 2

S-LCD is a company name for Samsung, not the name of an LCD technology. It's super-LCD versus Samsung-LCD. Same acronym, different meaning.
Sent from my GT-I9300 using Tapatalk 2

Galaxy S4 mini

Samsung annonced officially, the Samsung Galaxy S4 mini.
it has 4.3" qHD disply, android 4.2.2 but with out most of the features of S4 (like no double shot, no 360 panorama), has S Health but with out S4 sensors like temperature sensor, barometer and humidity sensor
chipset is most likely Snapdragon 400 at 1.7Ghz with 1.5Gb of RAM and internal storage is 8Gb with Micro SD card slot for expanding it.
rest of connectivity options and usual, wifi, bluetooth,GPS with GLONASS etc...
also has IR blaster for remote controlling.
the phone has dimensions of 124.6 x 61.3 x 8.94mm and weighs 107g which is cool
battery is user replacable and is 1900mAh.
no word on pricing. samsung will show it off on June 20 and most likely to reveal pricing then.
available color options are Black Mist and White Frost.
i kinda like it except the qHD screen. it should have been at least 720p but all its success depends on its pricing.
what do u guys think?

The SIII Mini always struck me as a bit pointless, having neither the spec to appeal to those that like phones with a bit of muscle or the price point for those that want a decent phone on a budget. It didn't really satisfy anyone and I have a sneaky feeling we're going to see more of the same with this.

Definitely not more of the same, but then the s3 mini was especially useless. Rumors/leaks have the ATT version of the s4 mini at 720p (presumably pentile, but no confirmation). But gsmarena just confirmed that the version announced for europe is NOT pentile. It's got the same RGB s stripe as the Note 2. At 4.25" with qHD, it has a very respectable 259ppi that is at least as sharp as a Galaxy S3, and maybe slightly sharper. I'd almost as soon have RGB qHD as 720p pentile, so at least I know for sure what I'm getting. It comes with air view and multiwindow, which is kinda surprising.
http://www.androidbeat.com/2013/05/gs4-mini-720p/
http://www.gsmarena.com/samsung_galaxy_s4_mini-review-932.php
If this is $300, I'm gonna be very happy. If $350, I'm gonna be a little happy. If $400, I'm gonna be not very happy, but might get it anyway.

fortunz said:
Definitely not more of the same, but then the s3 mini was especially useless. Rumors/leaks have the ATT version of the s4 mini at 720p (presumably pentile, but no confirmation). But gsmarena just confirmed that the version announced for europe is NOT pentile. It's got the same RGB s stripe as the Note 2. At 4.25" with qHD, it has a very respectable 259ppi that is at least as sharp as a Galaxy S3, and maybe slightly sharper. I'd almost as soon have RGB qHD as 720p pentile, so at least I know for sure what I'm getting. It comes with air view and multiwindow, which is kinda surprising.
http://www.androidbeat.com/2013/05/gs4-mini-720p/
http://www.gsmarena.com/samsung_galaxy_s4_mini-review-932.php
If this is $300, I'm gonna be very happy. If $350, I'm gonna be a little happy. If $400, I'm gonna be not very happy, but might get it anyway.
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Click to collapse
I saw it in a video (closely), and it's not as sharp as S3.
I don't know but it's clueless to compare the number of subpixels to say which is sharper.
With the lower ppi, Note 2 is still a little bit sharper than S3 because they scale it the same as S3 (by adjusting ppi) and no pentile effect on Note 2. But they cannot do the same on a smaller screen like S4 mini-

hung2900 said:
I saw it in a video (closely), and it's not as sharp as S3.
I don't know but it's clueless to compare the number of subpixels to say which is sharper.
With the lower ppi, Note 2 is still a little bit sharper than S3 because they scale it the same as S3 (by adjusting ppi) and no pentile effect on Note 2. But they cannot do the same on a smaller screen like S4 mini-
Click to expand...
Click to collapse
It's clueless to think you can make a screen sharper through scaling (presumably, you meant adjusting "dpi"). And to claim subpixels have nothing to do with sharpness but still hail the Note 2's lack of a pentile effect as responsible for it's sharpness. What do you think the pentile effect is? And to think you can divine screen sharpness through an encoded web video. Trust me, you can't.
You can pixelate software elements through improper scaling, but you can't sharpen a low density screen through software scaling. For example if you zoom in enough (a form of 'scaling') on a small image even viewing it on a super sharp screen, yeah, it'll look bad, but that's not the screen's problem. If you've got a low density screen, the sharpest of images will look crappy no matter how you scale them. The S4 mini is sharp for the same reason the Note 2 looks sharp: because they share the same complete RGB matrix and almost the same density.
Pentile is nothing more or less than false advertising, a way of artificially inflating the raw spec. It's not the worst thing in the world, it just requires a much higher purported ppi to reach the same sharpness as an RGB matrix screen.

Again like the S3 mini, Samsung is trying to milk more money out of the S4 series but now targeting the mid-range side. Average consumers will probably buy this as there is an "S4" tag on it and is much cheaper than it's big brother.

fortunz said:
It's clueless to think you can make a screen sharper through scaling (presumably, you meant adjusting "dpi"). And to claim subpixels have nothing to do with sharpness but still hail the Note 2's lack of a pentile effect as responsible for it's sharpness. What do you think the pentile effect is? And to think you can divine screen sharpness through an encoded web video. Trust me, you can't.
You can pixelate software elements through improper scaling, but you can't sharpen a low density screen through software scaling. For example if you zoom in enough (a form of 'scaling') on a small image even viewing it on a super sharp screen, yeah, it'll look bad, but that's not the screen's problem. If you've got a low density screen, the sharpest of images will look crappy no matter how you scale them. The S4 mini is sharp for the same reason the Note 2 looks sharp: because they share the same complete RGB matrix and almost the same density.
Pentile is nothing more or less than false advertising, a way of artificially inflating the raw spec. It's not the worst thing in the world, it just requires a much higher purported ppi to reach the same sharpness as an RGB matrix screen.
Click to expand...
Click to collapse
I don't think you understand my opinion, maybe due to my bad English. To say clearer, what I mean is the Note 2's screen's scale is basically the same as Galaxy S3 with the same 320 dpi - zooming from 4.8 to 5.55 inch. This means, a same font of texts, a word with a length of 120 pixels on S3 (1/6 of the total length) is still 120 pixels on Note 2 (also 1/6 of the total length), but 15.625% bigger in real-size (what you actually see). So is the result is what you can see clear on S3, you can see it CLEARER on Note 2. That's is the technichque Samsung usually implements, like on Note 8.0 that make it much more sharper than iPad mini in browsing. If we compare a same line of texts with 5mm of "real size", the result from a screen like One X basically has 18% more pixels to illustrate the detail of the text, which results in being clearer than Note 2. And if you really have a Note 2 (i'm using it), when visiting some websites in desktop mode (like xda forum, lol), the text is very small and not crisp anymore.
But how about Galaxy S4 Mini? "The S4 mini is sharp for the same reason the Note 2 looks sharp"? OK, now we will consider the same thing as Note 2 above. For a line of texts equivalent to 1/6 total length of the screen, it takes only 93.33 pixels, which means noticeably less than S3 and Note 2 with smaller "real size" also, so it cannot be as sharp as S3. And in fact, Samsung did rescale from 320dpi to 240 dpi on Galaxy S4 Mini, which also means for a same font of texts, the number of pixels for displaying increases about 15.3%, so from 93.33 pixels I said above now it is appox. 108 pixels, which is not too far from Galaxy S3, and the payoff is the screen is cramped. So we cannot say "because Note 2 is sharp so Galaxy S4 Mini is also sharp"
About Pentile screen, it is not totally "nothing more or less than false advertising", but more like "false understanding of the major and the misleading criticisms". Why? Because most of people don't understand what is "Pentile". In fact, this "technology" can ONLY be used on OLED (AMOLED) technogy, which has the uneven luminance and lumious time of different color subpixels. Even experts cannot show the "exactly" ppi of an Pentile Amoled screen (because even with Pentile, different stripes layout leads to different result), while some people try to do an easier way that comparing the total number of subpixels, which is totally false. In fact, Galaxy S4 has 623 subpixels/inch, slightly higher than Blackberry Z10 (615) and iPhone 5 (565), but it is MUCH more sharper and not really different from the normal RGB 1080p screen like Xperia Z.
With Pentile screen, the main culprit of all criticism is not the lack of subpixels, but the uneven scale of pixels (because they're not real pixels) and uneven big-small gaps redundant. That's why they call the subpixels layout of S4 is innovative while still Pentile, because it is much much better than the traditional matrix on Galaxy S3 and together with the high ppi reduces most of Pentile problem (in fact, with traditional matrix, even with 441 ppi probably there will be something there)

Does or can S4 Mini have stock or by a custom rom have Air & Motion gestures ??

AndyTimE said:
Does or can S4 Mini have stock or by a custom rom have Air & Motion gestures ??
Click to expand...
Click to collapse
No, the sensor isn't there.

i wish this could be my next phone

I'm considering this too as my next phone.
Compact, powerful, enough RAM and a non-pentile qHD display.

mpokwsths said:
I'm considering this too as my next phone.
Compact, powerful, enough RAM and a non-pentile qHD display.
Click to expand...
Click to collapse
It was recently announced that CM10.1 is being prepared for i9195 version. Is there any info of whether it will also be supported for i9190 international version (without LTE and NFC)?
I also suppose we need a separate ROOT thread for it as nor 9192 neither 9195 procedures might fit.

mpokwsths said:
I'm considering this too as my next phone.
Compact, powerful, enough RAM and a non-pentile qHD display.
Click to expand...
Click to collapse
Me too
But only if i will find it around to 300€ in next months, and if there will be a good support on XDA

Hi Is there usb otg on galaxy s4 mini ?

KaptanJack026 said:
Hi Is there usb otg on galaxy s4 mini ?
Click to expand...
Click to collapse
Not at the moment. MHL isn't supported either.
metaxaos said:
It was recently announced that CM10.1 is being prepared for i9195 version. Is there any info of whether it will also be supported for i9190 international version (without LTE and NFC)?
I also suppose we need a separate ROOT thread for it as nor 9192 neither 9195 procedures might fit.
Click to expand...
Click to collapse
No info. There isn't a root for the 9190 yet - the 9192 and 9195 procedures do not work on the 9190 and will probably brick your device.

hello, does anyone know when this phone will be available in the usa? can not find any info on this
if this is in the wrong forum please move, thanks

Which phone should i buy? sIII or s4 mini

Get the S4 mini if you want to future-proof yourself.
The S3 mini specifications are quite outdated

Whosat said:
Get the S4 mini if you want to future-proof yourself.
The S3 mini specifications are quite outdated
Click to expand...
Click to collapse
No, i said between the normal s3 4.7" and s4mini. S3is cheaper here and has more ROMs and development

soraxx said:
No, i said between the normal s3 4.7" and s4mini. S3is cheaper here and has more ROMs and development
Click to expand...
Click to collapse
Hmm, you've mentioned the main benefit of getting the S3 I guess.
Also, the S3 has quad-core as opposed to the dual-core S4 mini. S3 has 1 GB of ram only though.
There are also more accessories for the S3 than for the S4 mini because the mini has a smaller market and is also a newer device.

S4 vs note 2

can anyone tell me which phone is best for gaming s4 or note 2?
Sent from my GT-I9000 using xda app-developers app

both are good..

Since 4 is obviously a bigger number than 2, I would test them both yourself and then decide which you like best.

Personally I will go for note2..
There isn't any game that lags in note2
Battery-3100mah, undoubtedly above good
processor-very good(quad core)
Ram-2gb (same as s4)
Why not s4? Here's why-
Expensive than note2
Poor battery compared to note2
Phone heats up very quickly on hard gaming(it becomes so hot u can't even touch it)
Small screen(depends on u)
Not actual octa core (2Xquad core)
Rest is ur decision..I investigated a lot before choosing among both and then bought note2

S4 is more powerful in benchmark results so i guess it will be good for gaming
5 inch screen is not too small lol and also screen resolution of S4 is 1020 while its 720 in note 2
S4 is easy to hold with one hand for one hand operation i.e typing/texting
the only advantage of note is bigger battery and extra 0.5 inch screen

khankk42 said:
can anyone tell me which phone is best for gaming s4 or note 2?
Sent from my GT-I9000 using xda app-developers app
Click to expand...
Click to collapse
S4 cause it has better CPU and more important a faaar better gpu(the essential part for gaming) that support also OpenGL 3.0 +better display.
Note 2 also has good points (bigger screen and better battery) but overall the s4 is better for games.
Sent from my iPhone 5 using Tapatalk

Well the S4 has more than twice as many pixels to shuffle around so it really needs the extra power. While the S4 has a sharper display (441ppi vs 265ppi) the Note2 is slightly bigger (5,5" vs 5.0"). If you have no need for the S-Pen I'd say, go with the S4... just make sure to keep a spare battery available.

Anyway I'd suggest you to wait for the s4 advanced,that will have a massively better gpu and a 20/25% better CPU(s800) or if you can get the the s4 lte-a (same as the s4 advanced but already on the market, HK and Korea only) that it is also 32gb ver.
IMO the best thing to do is wait a month to buy the s800 devices that will come out(Xperia z1,lg g2, note 3, nexus "5", and the htc one max)
Sent from my iPhone 5 using Tapatalk

The Note 2 has a bigger screen but less pixels, s4 a small screen with more pixels. So the video peformance is not very different because the s4 needs more power to manage those extra pixels. And of course personal preference.

simply wait for Note 3 :good:

The battery on the Note 2 will easily last more than a full day even if you use your phone a lot. When I had the s4 it struggled to get to the end of the day. The 1080p screen uses a lot more juice than the 720p on the Note.
S4 is more powerful for gaming though that being said the Note 2 is still a beast.
Sent from my GT-N7100

I've said this before, and I'll say this again,. you won't notice a difference in 720p vs 1080p unless you obsess over it and has a perfect vision. I have seen nothing different comparing both hand in hand, text is slightly crisper if you are being very anal about it. What you ought to consider though is price, if you use it for gaming, and the screen real estate vs one handed use.

Yosecret said:
The Note 2 has a bigger screen but less pixels, s4 a small screen with more pixels. So the video peformance is not very different because the s4 needs more power to manage those extra pixels. And of course personal preference.
Click to expand...
Click to collapse
But you have to consider that most games are played at 720p even on the sgs4 so the difference(even at native resolution) is huge.
Sent from my iPhone 5 using Tapatalk

Yosecret said:
The Note 2 has a bigger screen but less pixels, s4 a small screen with more pixels. So the video peformance is not very different because the s4 needs more power to manage those extra pixels. And of course personal preference.
Click to expand...
Click to collapse
Actually the case is not as simple as "1080p is 2.25 times more pixels than 720p"..
Let's count Sub-pixels on Note 2; there are 3 sub-pixel for each pixel thus giving us the number of 3 x 720 x 1280 = 2764800
Let's count sub-pixels on S4; there are one blue sub-pixel for every pixel and there are one red and green sub-pixel for every two! pixels giving us the number 1920 x 1080 = 2073600 blue sub-pixels, 1920 x 1080 x 2(for red+green)/2(for sub-pixel sharing)=2073600.
In total = 2073600+2073600=4147200 sub-pixels.
The expected ratio= 2.25
The real ratio= 4147200/2764800=1.5
Still, the GPU has to push every image rendering for a 1080p calculation. This is why the power is wasted. It calculates everything 2.25 times more than a 720p GPU just to be able to draw it inon a 1.5 times sharper screen.
I am not against a 720p pentile screen because it pushes the 300ppi barrier so it can be more sharper for human eye in certain conditions, however a 1080p pentile screen with a "false/fake" 441ppi is just overkill for both the battery and the GPU..

I had the same choice. But am not a big gamer.
Went for the note 2 because:
- better battery
- bigger screen
- S pen
- cheaper
Also see: http://forum.xda-developers.com/showthread.php?p=42623715
Sent from my HTC EVO 3D X515m using xda app-developers app

khankk42 said:
can anyone tell me which phone is best for gaming s4 or note 2?
Sent from my GT-I9000 using xda app-developers app
Click to expand...
Click to collapse
There are obvious (minor) plusses and minuses to either one in terms of gaming. I think you should take everything that's been said and determine whats most important for you to have...bigger screen, more pixels, better CPU, etc. I game but wouldn't classify myself as a big gamer...I've used both and I think the experience is comparable.

For me is better Note 2 for play.. The bigger screen is a big help and is different to see. My friend, when they see me to play, say that like a different phone that theirs HTC one or GS4.. And also, with the same game, i don't see difference about power...

Get a PS3 or an XBOX 360
Sent from my GT-N7100 using xda app-developers app

Ive gone to s4 from note 2. Not much difference gaming at the min. The screen is brighter on s4 and is sharper but I still miss note 2. Although im feeling better with size in pocket and like design better.
Would I go back to note 2? Yes easily.
Ps battery lasts all day on s4
Sent from my GT-I9505 using xda app-developers app

Do you like to use MHL to output your phone's screen to a TV? If so, I very briefly got to try my Note 2 vs an S4 a few days ago and the latter struggled in Epic Citadel (as an example). In general terms the Note 2 felt slightly smoother everywhere when using MHL too (although the S4 can power the MHL adapter by itself which was quite a cool feature, though obviously the battery nose dived pretty quickly!).

GS4 or GNote 3

I currently Have the GS4, but have been looking at videos of the Note 3 and have found a new love. I have never toyed around with or entertained the idea of a Note device before. Should I make the jump to the Note 3?

Joell27 said:
I currently Have the GS4, but have been looking at videos of the Note 3 and have found a new love. I have never toyed around with or entertained the idea of a Note device before. Should I make the jump to the Note 3?
Click to expand...
Click to collapse
It's going to be faster with the additional S-Pen features.
If you can handle the size go for it - that's the only debatable thing if money is not an issue.

make the jump. i sold my s4 weeks ago for note 3. i think the note 2 is just as fast as s4. Note 3 will be so much better then s4. Size could be your only issue

oneandroidnut said:
make the jump. i sold my s4 weeks ago for note 3. i think the note 2 is just as fast as s4. Note 3 will be so much better then s4. Size could be your only issue
Click to expand...
Click to collapse
Note 2 is def not as fast as gs4....that said the n3 will be that much faster then the s4.im keeping my n2 and s4 as well as getting n3...should be interesting comparing them all hands on
sent from my S3, S4 or Note2

You know the differences are all easy to see. Just buy what fits your budget, and realize the Note 3 is better in every way, except if it's too big for your needs. I don't know of many people who even care about the size, in fact believe it's a benefit because of the larger screen.
Previously covered by many websites, it has the following improvements over the Galaxy S4:
Instead of 16-bit 48kHz sound, it has 24-bit 192kHz HD hardware. Thus superior sound playback and recording.
Instead of just 1080p video recording (1920x1080), it has 4K HD video recording (3,840 x 2,160)
Instead of just 1.9GHz quad core and Qualcomm Snapdragon 600 chipset, it has Qualcomm Snapdragon 800 chipset w/ 2.3GHz quad-core
Instead of Adreno 320 graphics chipset, it has Adreno 330 for faster graphics and other features improvements.
There is the addition of the S Pen and ability to detect pen pressure on the screen, which the S4 lacks.
Instead of the 5" screen 1920x1080 screen, it has a 5.7" 1920x1080 screen. There is loss of pixels per inch, in trade off for larger screen.
Instead of plastic body, it has metal bezel and faux leather backing "premium" style.
Instead of Android 4.2 stock, it has Android 4.3.
Instead of USB2 interface, is has USB3 for faster data transfer with PC and faster charging ability.
It should have other improvements, like faster internal storage, and perhaps a change in the Super AMOLED display, which might compensate for the loss of pixels per inch. The S4 has diamond pentile pixel layout, some people hope the Note 3 has something else which results in clearer display or more subpixels (but nobody knows yet, as these specifications have not yet been released)
Pretty much you are getting a much better device for your money with the Note 3. It has no downsides, unless you don't want the larger screen/device size.