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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djpavcy - Thursday, December 22, 2011 - link
Jarred,Can you comment further on the touchpad of the UX31? You seem to like it, but Anand in his original review of the UX21 found it to be horrible. For that matter, so do I: I own a UX31 (the 256GB/core i-5 version) and the touchpad is bordering on useless: crappy cursor control, random and erratic shifts of the cursor, etc.
My suspicion is that the touchpad on Anand's review sample and on my laptop are ones made by Sentelic but the one in yours is made by Elan which seems to be much better. Do you know anything about this? Is it a luck of the draw whether you will get a sentelic or an Elan touchpad or is it model dependent?
snuuggles - Thursday, December 22, 2011 - link
I owned the same model, and had an equally horrible time with the touchpad. I can't confirm the manufacturer, as I've already returned the unit based on this issue, and more importantly, what I suspect is a flawed keyboard design (though since some people seem to be ok with it, I'll admit it *could* be that I had a bad unit).But the touchpad was, indeed, horrible.
PS I followed up by purchasing a 13" MBA and installing win7. It was awesome, and I would have kept *that* except within the 2 week refund window I heard that there would be a huge number of ultrabooks introduced at CES this jan.
I just stuck an old SSD in my current laptop and am waiting till spring.
JarredWalton - Thursday, December 22, 2011 - link
I know Anand didn't like the UX21 he initially reviewed, but I had no problem with the UX31 touchpad. As I noted in the review, our sample is using Elan hardware/drivers, so if some are using Sentellic that would be a serious problem. Frankly, the worst touchpads I can recall using had Sentellic hardware.SirKronan - Thursday, December 22, 2011 - link
"We’ve got excellent 10.1” IPS panels now shipping in $400 tablets; why can’t we get a similar panel in 13.3” trim in a $1200 laptop? I’m probably preaching to the choir, 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)."I couldn't agree more. It makes no sense. They'd certainly look a lot more attractive sitting on display in the store with a good LCD. I guarantee that's one of the main reasons Apple's laptops grab so much attention from passers-by. Their screens are bright, contrasty, and display a good range of colors. If you set the Asus or Acer next to the Macbooks, along with their $1000 Ultrabook price tags, they won't look nearly as impressive. Performance and battery life are fine and dandy, but like you said, would it REALLY be soooo dang hard to put in a good screen at that price point?
Toughbook - Thursday, December 22, 2011 - link
What is so frustrating is that if Apple can do it, why can't the others? It's not like Apple makes a damn thing, it's all 3rd party work.Death666Angel - Thursday, December 22, 2011 - link
The power plug looks similar to my Acer one and I disagree that it is inferior to the old 2 cables with one PSU in the middle design. Those things always gave me trouble because I never had a good place to stuff the PSU, it would sometimes hang or be on the edge of something and fall down. It also has more connections to get loose and is more unwieldy in my experience (harder to store when on the go). :-)JarredWalton - Thursday, December 22, 2011 - link
My problem is the cable ends up being shorter, and the plug takes up more of your electrical outlet real estate. Not everyone will mind, but I certainly wouldn't call it an improvement over standard laptop power bricks.Death666Angel - Thursday, December 22, 2011 - link
You keep mentioning how great the MBA is compared to these in some areas, but you fail to mention any negative aspects of it, which distorts the picture quite a lot. I realize this is an article about 2 ultrabooks, but then either don't mention the MBA at all or include it fully.And if you say that the MBA can also run Windows, show it in the graphs as well.
The way you do it seems like just a promotion for Apple tbh.
JarredWalton - Thursday, December 22, 2011 - link
I linked our MBA review; unfortunately, I haven't had nearly as much time with a MacBook Air, and we didn't run all of our Windows tests on the MBA13 I don't think, but it's still mostly comparable. The one issue with MBA under Windows is that the keyboard keys are "mislabeled". I personally wouldn't buy an ultrabook or a MacBook Air -- the Dell XPS 15z is probable the best overall laptop for my personal usage habits -- but for those in the market I'd at least look at all the ultrabook style devices before plunking down money on one of them.vision33r - Thursday, December 22, 2011 - link
Today's world of $299-499 13-15" notebooks. People in general have gotten used to seeing Dell and HPs for under $500. While these are ultrabooks, people in general still have problem buying a $1000 Windows notebook unless it's a premium brand like Sony or Apple.What will end up happening is these will drop down to $699 and some parts getting cheapen and quality goes down. The Alienware m11x is the perfect example, the quality gotten worst with the m11x R3 versions because the price went down.