Samsung Galaxy Note 8.0 Review
by Anand Lal Shimpi on April 17, 2013 11:29 PM EST- Posted in
- Tablets
- Samsung
- Android
- Mobile
- Galaxy Note 8.0
NAND Performance
Given one of my obsessions over the past 5 years, focusing on NAND performance in modern smartphones and tablets is an obvious fit. For these tests we turn to Androbench, using a modified version of the default performance settings. By upping the read/write buffer to 100MB we get more repeatable results, which is always nice to have. Just as in our PC SSD reviews, we focus on large block sequential read/write performance as well as small file random access. For Windows 8 tablets, we use Crystal Disk Mark as a rough comparison point. Note that we are looking at peak performance here and not sustained write speeds. I don't even want to know how slow these things will get if exposed to prolonged random writes. I've toyed with worst case performance on modern iOS and Android mobile devices and it's not pretty. For now, just try not to fill these things up.
The Galaxy Note 8.0's peak sequential performance is ok, the Nexus 10 does far better. Random IO performance however is great (for an ARM based tablet). The latter is very important for IO heavy multitasking workloads, which could be why we're seeing a mild focus on it here. Random write performance is still lower than I'd like to see (realistically we need to be about an order of magnitude better than where we are for real IO intensive multitasking), but the Note 8.0 at least ends up near the top of these charts.
If you look at the Note 10.1's performance you'll notice a big difference in random IO performance. It's entirely possible that Samsung is using a better controller/firmware combination in the Note 8.0, or it could be that my review sample happened to source a better eMMC solution. NAND based storage is typically treated like a commodity by most OEMs, so I wouldn't be too surprised to see wide variation in performance depending on how well you do in the eMMC lottery.
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nerd1 - Thursday, April 18, 2013 - link
Actually S note lags a lot with Ativ smart PC (clover trail) but it's way better with oneNote.Death666Angel - Thursday, April 18, 2013 - link
Display analysis: You only show the contrast ratio for the highest brightness setting. In display reviews, you at least have min/max brightness contrast ratios. That is better, but you should really have a contrast/brightness diagram with at least 11 data points (0% to 100% in 10% increments)."Unfortunately one of the hallmarks of TouchWiz is that all icons and widgets are considerably larger than they are under iOS" -> I don't see that in the picture you posted below that. It looks more cramped because it has more icons in the same space (5 horizontal on a 16:10 display vs. 4 on a 4:3 display and 6 vertical vs 4 vertical). If they are considerably larger, I should see it with my eye. But I don't. Can you provide measurements of the icons?
I agree completely with your tablet size assessment. I've had a 10" Android tablet for about 10 months now. It got used a lot when it was new (as any gadget does). But then the usefulness quickly plummeted and I often found myself wanting to be able to do more with it. Especially shoddy video playback was an annoyance. Any laptop or PC I own that is 5 years old or younger plays anything I through at it smoothly through either MPC-HC or VLC. For Android, I can never be sure until I try and often, even stuff that should play fine (720p downloaded content encoded for iTunes) stutters and has async video/audio on several players. So my 11.6" notebook (Core i3-330UM) took over most travelling duties again and the tablet got used as a toilet device and a portable console for young visitors. Now I have a 11.6" Samsung Core i tablet which I love. Battery life is of course shorter, but I still get through a day of use and that's all I need. If I had to buy a new tablet today, the 7" to 8" form factor would be what I would look at. But personally, I'm looking for a ~6" phone (Note 3 perhaps?) because my 4.7" GN feels positively tiny after a year of use and going to 6" would give me great pocketability, allow me to carry it everywhere while also giving me more real estate and let me stay with 2 portable devices instead of 3. :)
rkcth - Friday, April 19, 2013 - link
I use a jailbroken ipad mini with VLC and it plays anything I throw at it, been watching the whole series of true blood and its awesome. The only issue I ever have is with audio syncing after pausing, I usually have to click the done button and reclick the video to get it to resync properly, but I'm pretty sure that's a bug in VLC since it only happens after pausing and playing.herts_joatmon - Saturday, April 20, 2013 - link
It may just be the codex. I get the same problem on my android tablet with my true blood ripsTareX - Thursday, April 18, 2013 - link
This is making me even look more forward to the Note 3... Now that's a device that should last a long time before upgrading. Sorry HTC/Sony... you've had your chance to produce a proper phablet but you haven't delivered.FlyBri - Thursday, April 18, 2013 - link
The Note 8.0 is for a niche market at this price to such an extent that I believe sales figures will be considerably lower than Samsung expects. As such, I see a price cut in the near future. I was looking forward to the Note 8.0. While the S pen is a great feature, it's not an absolute must have for me. To me, $399 is WAY too much to ask, and I think the market will reflect this with lower sales numbers. If Samsung even cut $50 off the price they'd be in much better shape...enealDC - Thursday, April 18, 2013 - link
Another Android Tablet that will be useless in a matter of months! They are great to look at and hold and consume content on, but when the novelty wears off and you have business to get to, close the tablet and fire up your laptop (I'm a Transformer Prime owner).The next device I get is going to be a Microsoft Surface Pro for sure!
nerd1 - Thursday, April 18, 2013 - link
Having used win8 tablet for years and now using galaxy tab 7.7 for my main mobile device (including phone!), I cannot disagree more.thesavvymage - Thursday, April 18, 2013 - link
please tell me, which windows 8 tablet have you been using for years? There are NONE that have been out for more than a year. Installing the consumer preview on something else i guess was possible a year agonerd1 - Friday, April 19, 2013 - link
W8 developer preview was available july 2011, and I've been using EP121, W500, slate 7.