Ultrabook Head to Head: Acer Aspire S3 vs. ASUS UX31E
by Jarred Walton & Manveer Wasson on December 21, 2011 5:40 AM ESTAcer Aspire S3 Ultrabook
The Aspire S3 ultrabook is the first unit that I actually laid hands on, and initial impressions are quite good. If you’ve always wondered why no one seems interested in matching the thinness of Apple’s MacBook Air laptops, wonder no longer: these ultrabooks are extremely thin and light, striking an impressive pose. Outside of the Acer branding prominently visible on the Aspire S3, in most other areas you likely wouldn’t guess this is an Acer product. Considering their reputation as a purveyor of budget offerings, that’s generally a good thing. Let’s start with the specs.
Acer Aspire S3-951-6432 (LX.RSE02.146) Specifications | |
Processor |
Intel Core i7-2637M (2x1.7GHz + HTT, 2.8GHz Turbo, 32nm, 4MB L3, 17W) |
Chipset | Intel UM67 |
Memory | 4GB DDR3-1333 (onboard, dual-channel) |
Graphics |
Intel HD 3000 Graphics (12 EUs, up to 1.2GHz) |
Display |
13.3" LED Glossy 16:9 768p (AU Optronics B133XTF01.0) |
Hard Drive(s) |
256GB Micron C400 SSD (MTFDDAK256MAM 6Gbps, up to 500/260MBps read/write) |
Optical Drive | N/A |
Networking |
Atheros AR9485 802.11b/g/n (2.4GHz 1x1:1 MIMO) Bluetooth 4.0 |
Audio |
Realtek ALC269 HD Audio Stereo speakers Headphone jack |
Battery | 3-Cell, 11.2V, 38Wh |
Front Side | N/A |
Right Side | SD card reader |
Left Side | Headphone jack |
Back Side |
Exhaust vent 2x USB 2.0 HDMI AC power |
Operating System | Windows 7 Home Premium 64-bit SP1 |
Dimensions |
12.7" x 8.6" x 0.62-0.79" (WxDxH – including feet) 323mm x 218mm x 16-20mm |
Weight | 2.97 lbs / 1.35kg |
Extras |
Webcam SD card reader 84-key keyboard |
Warranty |
1-year standard warranty (2-year on S3-951-6464) |
Pricing | Online starting at $1230 |
This isn’t the slimmest or lightest laptop in existence (our measurements above include the pads on the bottom if you’re wondering), but as far as the performance goes it will be on the higher end of the ultrabook spectrum. The i7-2637M has a base clock of 1.7GHz, which isn’t much more than the less expensive i5-2467M, but the maximum Turbo Boost is an impressive 2.8GHz (500MHz higher than the 2467M). The Micron C400 SSD is also a good choice and provides good performance at a price lower than the competition; the SF-2200 SSDs are still the king of performance, but the C400 is a reasonably priced alternative. The formatting/partitioning of the 256GB (240GB in practice) C400 is interesting, as Acer allocates an 8GB hibernate partition with another 16GB recovery partition—not exactly ideal, but perhaps the dedicated hibernation partition is part of what helps the system suspend/resume so quickly. Memory is also somewhat interesting in that there’s 4GB soldered onto the motherboard; that’s good for saving space but not so good for upgrades if you ever need more RAM.
The battery capacity might seem a little on the small side, but you can still get north of seven hours of battery life (and around six hours of web surfing). Acer also claims up to 50 days of standby time; I wasn’t sure initially whether they were talking about time in hibernate or time in sleep, as the former means a system is pretty much off whereas sleep is a low power mode where you can wake up and start working in a matter of seconds. I left the laptop unplugged and in sleep for a week at one point just to see what would happen, and the battery still had over and 85% charge when I opened it back up, so apparently they really do mean 50 days in suspend (i.e. sleep) mode, which is quite impressive.
One of the highlights of Intel’s ultrabook initiative is fast suspend/resume times as well as boot/shutdown times. The Acer certainly does all of those quickly; we clocked the boot to desktop time at 24 seconds with a shutdown time of seven seconds; POST time actually is a bit long at five seconds. Interestingly enough, there is no option for hibernate; the hibernation volume appears to be part of the magic of behind Acer’s ultrabook, providing for a hibernate-like state while still allowing for ultra-fast resume, so wake from sleep only takes about two or three seconds—fast enough that I can’t imagine anyone complaining. Overall performance is good, and the components and specs look fine, but the major differences between ultrabooks are going to be in the design elements. Let’s consider those areas before coming to a conclusion on where the Aspire S3 ranks.
The top panel has a nice brushed aluminum finish that gives the laptop an immediately higher quality appearance than most consumer laptops. Open the laptop up and you’re greeted by a decent Chiclet keyboard layout, all in a slate-gray matte finish. The bottom casing appears to be plastic as well, though it feels solid and doesn’t exhibit much flex—likely owing to the Magnesium-Aluminum frame. Overall it’s an attractive looking laptop, and it’s really thin and light, just as you’d expect from anything bearing the ultrabook moniker. But how does it fare in actual use?
Build quality is generally good but not exceptional. There’s some twist that’s particularly evident in the LCD lid, even with the aluminum cover. A thicker and more rigid aluminum sheet would have been good for eliminating this. Elsewhere, the laptop feels solid. The bottom chassis is made of a magnesium-aluminum allow, similar to what we find in many higher quality business notebooks, and unlike the LCD it feels very rigid. A couple areas that give me some pause as far as build quality. First is the LCD hinges; they work fine right now, but hinges are notorious for wearing out after a year or two and I could easily see that happening with the S3. My other complaint is with the seams around the chassis; they run all around the outside edges of the bottom chassis and the LCD panel and may catch some dust and develop some creaks over the long haul.
Also a little bothersome for me is that with the thinness of the laptop, the LCD cover weighs nearly as much as the bottom of the chassis, so if you open the display up beyond about a 135 degree angle, it can tip over. This is a minor consideration and comes with the ultra-thin territory, but I definitely feel we’re at the point where an ultrabook is as thin as I would ever want—and perhaps even too thin at times. Part of the problem with laptops getting ultra-thin is that it affects other areas once you try to use the laptop, like the keyboard.
Part of the ultrabook specifications is that the devices are no more than 0.8” (20mm) thick. As you can imagine, that means the key travel on the keyboard is inherently limited. I tried to measure how far the key travel is as a point of reference; obviously this is not the only important metric when looking at keyboards, but among many touch typists a slightly longer travel distance is preferred. The Acer S3 keys have around 0.06” of travel (1.5mm), where my Microsoft Natural keyboard has just over 0.12” (3mm). It’s a very noticeable difference, ad while I can certainly type on the Acer S3—I’m writing this portion of the review on it—it’s not my favorite typing experience. I also have occasions where key presses don’t register, probably due in part to the way the keys feel; I end up typing with a light touch but the keys could use a bit more force.
Besides the feel of the keyboard, the other elements are actually quite good. The layout works for the most part, with a decent amount of space between the keys, but I don’t understand why the Enter/Backslash keys are shaped the way they are; also, the tiny cursor keys with PgUp/PgDn crammed in takes some getting used to (and the UX31E cursor key layout is preferable in my book). The keyboard is still a healthy jump up from the previous Acer floating island keys, however, and I imagine anyone who likes chiclet-style keyboards will be fine with it.
The touchpad also works well enough, though at first it took some getting used to. It’s a single large clickable touchpad with Elan hardware/drivers, similar to what you’ll find on MacBook laptops. The bottom-left and -right corners register as left and right mouse clicks if tapped, and tapping on the surface also works as usual for Windows laptops. The difference is that you can also press into the touchpad and get a noticeable “click”, which is mostly useful for when you want to drag windows or other content around. It’s actually an interesting change and makes the single large touchpad design useable, but I do notice that when trying to drag across a larger area the “press” often gets lost. This mostly occurs near the top of the touchpad where the “click” doesn’t work as well; the middle and bottom depress quite easily but the top requires more force and doesn’t feel like it really goes in as much.
My biggest complaint with the Acer S3, not surprisingly, goes back to the old standby: the display. It’s okay for office use, but there’s nothing special about it relative to the competition. The contrast ratio is poor, the resolution is a bog standard, and that’s pretty much all there is to say. I don’t find 1366x768 panels to be the end of the world, particularly on 13.3” laptops, but at the same time given the opportunity for something like a 900p display or a higher contrast matte panel, I’d definitely be interested in paying more for the privilege. The Aspire S3 ends up being a decent representative of the ultrabook platform, and it’s also one of the less expensive ultrabook offerings if you eschew the larger SSD configurations. However, the lack of a dedicated SSD for most of your storage (I personally need at least a 120GB drive) limits the appeal of the entry-level models while the higher spec unit we’re reviewing clocks in at a hefty $1300.
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Hector2 - Wednesday, December 21, 2011 - link
I think Intel has it right with the move to Ultrabooks, but these early SandyBridge-based models without Touch aren't what I'm looking for --- though much better than the old non-Ultrabook form factor.I'll get my Win 8 Ultrabook when there's one with a nice medium size, Touch screen model with Ivy Bridge inside, that has only an external wireless keyboard (no physical keyboard buttons on the UB itself), with wireless mouse and a Thunderbolt or Lightpeak connection for an external Monitor, when desired.
This would serve as a nice, portable Touch tablet when I'm mobile but also able to use as a full blown i7 Core PC workstation for work plugged into nice keyboard, nice mouse and my 24" LCD monitor
It'll happen. Just a question now of when
Paedric - Wednesday, December 21, 2011 - link
Ivy Bridge really seems interesting, as it combines reduced power consumption with better integrated graphics.I think the CPU is already powerful enough for what it has to do, with only graphics lacking.
It will also be the second generation of ultrabooks, so a lot of "newbie" errors should be fixed.
I'm not sold on Win 8 and touch though.
I think it's the role of tablet to be able to change to notebook, not the other way around, the Asus Transformer is the perfect example of this.
Nexing - Wednesday, December 28, 2011 - link
Plenty of people wants to have a powerful, portable, battery lasting -at least for daily duties-, price competitive... sleek laptop.These ultrabooks do come close, except for the terrible omission of Intel's "Ivy bridge" 22nm CPU, which means that whatever CPU this ultrabook, (or any other released up to May 2012) comes with... will bear the almost obsolete 32nm "Sandy Bridge" CPU technology. Which means that this whole early ultrabook generation will not be battery efficient enough(4 hrs vs Ivy's 8-10 hrs of real usage, or will not run cool enough (not to be used at bed, on a coach, on your legs, etc).
Very different story to the REALLY new ultrabook laptops to be released somewhen after 2012 Q2 that will come with Ivy Bridge CPUs...
And to worse matters, those who actually buy one of these pre-Ivy Bridge Ubooks will never be able to upgrade into the coming 22nm tech, just because Intel said so (it is technically feasible and the norm for actually , confirmed to be upgradeable Sandy Bridge desktops)... So good luck with the niche & soon-to-be-obsolete 2011/Q1 2012 Ubooks,
BUYERS BEWARE!!!
seapeople - Saturday, January 14, 2012 - link
First of all, there is no Ivy Bridge, and if you want a computer within the next ~HALF YEAR then you'll have to buy one with poor old inefficient Sandy Bridge.Second of all, there's no way Ivy Bridge is going to increase battery life by 2.5x over Sandy Bridge. Just because it's a new architecture does not mean it will blow us away; Arrandale ULV laptops gave almost no benefit over Core 2 Duo ULV in terms of battery life, and actually decreased battery life in many cases (albeit with a fair performance increase, but not mind blowing).
Third, if you think current Ultrabooks with Optimus and/or integrated graphics run too hot to be used on your lap, you are insane.
Pessimism - Wednesday, December 21, 2011 - link
I'd suggest adding the MBA display data to your graphs since you heavily compare these systems to it and complain about the overall lack of display quality. Since Joe Public thinks Apple products can do no wrong and are made out of unicorn horns and fairy dust, lets see some hard data.JarredWalton - Wednesday, December 21, 2011 - link
Added. Obviously we don't have the performance results for the MBA on most tests, but the LCD results are at least something we can easily compare.Pessimism - Thursday, December 22, 2011 - link
Thanks! Hopefully with enough direct numeric comparisons in reviews we can convince PC makers to stop using horrible, horrible panels.Deelron - Wednesday, December 21, 2011 - link
Occasionally Joe Public isn't wrong.UrQuan3 - Wednesday, December 21, 2011 - link
"but seriously: first IPS panel in a 13.3” laptop for under $1000 gets an Editor’s Choice award (as long as the rest of the laptop doesn’t completely suck)."That might be my favorite quote from this site. I hope some vendors are reading. I've been wanting and sRGB under 14" laptop for a decade. Settled for a Samsung 9 for now. Far from perfect, but it'll do for now.
jasondunn - Wednesday, December 21, 2011 - link
I purchased a UX31 in October. I wanted it so badly I paid $68 to get next-day shipping because I was traveling and wanted it before I left. There are many things that are excellent about the UX31: I was impressed with the screen, the performance, the speed of sleep resume and boot, etc. But there's a *giant* problem with this laptop: the keyboard requires a heavy-handed style of typing. I type quite quickly, and apparently I type too "light" for the UX31.I've owned and used well over a dozen different laptops over the past decade, and the UX31 is the first where I found typing to be a disaster. I don't use that word lightly: I'd venture that 25% of all keystrokes were dropped. That means every single word I typed longer than a few characters would have errors it it. I contacted Asus support, they had me install a software update, and nothing changed. I went to a local Microsoft store and used the UX31 display model...it had exactly the same problem. If I slowed down and typed with more force, I got 100% accuracy. I don't believe I had a defective UX31 - I think this is simply the awful keyboard that Asus put in it.
I should add that I found Asus' tech support to be quite lacking and would be very wary of dealing with them again.
So my advice is this: make sure you're able to test the keyboard in person before putting down $1000+ to buy it. I regret my purchase and had to settle for a $1349 in-store credit rather than getting my money back.