Showing posts with label sandy bridge. Show all posts
Showing posts with label sandy bridge. Show all posts
Dell XPS 15z available in Australia and Asia, fits Sandy Bridge in under an inch of thickness
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HP rolls out budget-minded Pavilion g6s laptop with Sandy Bridge
Samsung Series 9 (NP900X3A) laptop review
Look and feel
But, of course, the first thing everybody notices about the 9 is its insanely thin profile. Yes, it's one really thin and light machine, and in terms of numbers, it comes extremely close to rivaling the MacBook Air. Samsung claims the Series 9 weighs 2.88 pounds and measures 0.62 to 0.64-inches thick. In comparison, the Air tips the scales to 2.9 pounds and is 0.11-inches at its thinnest point and 0.68 at its thickest. Still, the differences are as minimal in person as they are on paper -- while the Series 9 does seem slightly thicker in hand, it's really not a difference you'd notice everyday, and just like the Air, picking it up off your lap or table requires little to no muscle.
Samsung was able to find a home for quite a few ports on the svelte system as well. The left port cover pulls down to reveal one USB 3.0 port, a mini HDMI socket, and a jack for the included Ethernet adapter. The one on the right hides a USB port 2.0, a microSD card slot, and a 3.5mm headphone jack. It's a decent lineup, we just wish Samsung had gone with a regular SD card slot. Oh, and those worried that the port covers would retract when the system is sitting on the table will be happy to know that it isn't an issue.
Keyboard and touchpad
The touchpad -- or what Samsung is calling a SuperButton ClickPad -- has integrated mouse buttons, and it's actually the best we've seen on a shipping Windows laptop. It's still not a perfect experience, but
The touchpad and keyboard provide hassle-free experiences on their own, but we found in our typical use, that our palms would swipe up against the pad while typing and would subsequently cause the cursor to jump across the screen. Making some adjustments to our wrist positioning helped ease the situation as did turning off the touchpad, but it's something we wish either Samsung or Synaptics would address with some palm rejection tweaks.
Screen
Samsung claims wide 160-degree viewing angles with the 9, and we can attest that both horizontal and vertical angles on this thing were top notch. Actually, horizontal angles are almost perfect; sitting to the far right of the system, we were still able to make out everything on the panel. It's indeed impressive. The 1.3 megapixel HD webcam above the display served up decently crisp images of our mug while chatting over Skype, though it seemed to have a slight issue adjusting the brightness as we moved around. The two speakers, which are located on the right and left edge, were surprisingly loud for their size. Unsurprisingly, the sound was rather tinny when listening to Adele's latest on Rdio.
Performance and graphics
But don't underestimate the role of the 128GB SSD in launching apps and quickly resuming / booting Windows 7 Home Premium. Similar to what Apple's done with its MacBook Air, Samsung's worked on what it's calling Power Back, which promises to wake the system from sleep in three seconds. And our testing proved that claim to be exactly on the mark. The Air, on the other hand, resumes from sleep in a slightly faster 2.6 seconds, though the Series 9 has Apple's system beat on boot time -- it revved up Windows 7 Home Premium in 20 seconds flat, while our 13-inch Air took 25 seconds.
Graphics-wise, the Series 9 packs Intel's integrated HD 3000 graphics, and as we saw with the Lenovo ThinkPad X220, the performance is markedly improved over the last Core integrated options. It had no problems handling the local and Flash HD clips we threw at it. How does it compare to the NVIDIA's GeForce 320M in the Air? Well, as the benchmarks show, NVIDIA's option is still a stronger choice, but like we said, Intel's solution was extremely nimble when it came to watching 1080p clips.
| PCMarkVantage | 3DMark06 | Battery Life | |
| Samsung Series 9 (Core i5-2537M) | 7582 | 2240 | 4:20 |
| 13-inch MacBook Air (Core 2 Duo, GeForce 320M) | 5170 | 4643 | 4:45 |
| ThinkPad X220 (Core i5-2520M) | 7635 | 3517 | 7:19 |
| ASUS U36Jc (Core i5 / NVIDIA GeForce 310M) | 5981 | 2048 / 3524 | 5:30 |
| Lenovo IdeaPad U260 (Core i5) | 3858 | 1153 | 2:56 |
| Dell Vostro V13 (Core 2 Duo) | 2687 | 556 | 2:39 |
| Toshiba Portege R705 (Core i3-350M) | 5024 | 1739 / 3686 | 4:25 |
| HP Pavilion dm1z (AMD Zacate E350) | 2510 | 2213 | 5:02 |
| Notes: the higher the score the better. For 3DMark06, the first number reflects score with GPU off, the second with it on. | |||
Battery life and software
Give its standard voltage processor, we never really had that high of hopes for the Series 9's battery life, and actually, we doubted Samsung's claim of seven hours. However, it fared much better than we anticipated. On our standard video rundown test, which loops the same video at 65 percent brightness and WiFi on, the six-cell 6300mAH battery lasted four hours and twenty minutes. That's quite a taxing test, and in typical use with brightness hovering around 75 percent, we got closer to five hours of juice. Yes, of course, that's not as long as the X220 we just tested, but that had a much larger battery and an additional slice cell. Apple's 13-inch MacBook Air lasts 25 minutes longer on a charge on our battery test, but in use we got closer to 6.5 hours of use with similar brightness adjustments. Either way, we're content with the Series 9's endurance considering its high performance parts and the fact that dragging around its small, one piece charger isn't a bother. We should also note that the rig stayed fairly cool during both corded and cordless use -- the keyboard got slightly warm, but only after quite a bit of use. Like most of Samsung's laptops, the Series 9 is preloaded with a bit of the company's own utilities. Listed under Samsung in the Start menu are Easy File Share, Easy Migration, Easy Network Management, and other "Easy" tools. Shockingly, the rest of the system is pretty bare on third-party software.
Wrap-up
Update: The touchpad, while excellent, does not use Synaptics' ClickPad Series 3 design. Rather, it's built on the company's ClickPad Series 1.5 technology, with Series 3-enabled notebooks slated to arrive later this year.
Apple's MacBook Air duo to receive Sandy Bridge and Thunderbolt upgrade in June or July?
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Lenovo adds ThinkPad X1 to laptop comparison guide, outs IPS screen, USB 3.0, and optional SSD
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Apple iMac (spring 2011) review
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These latest iMacs are quite naturally the speediest yet, as you'd expect, but with the right configuration they can be properly quick. Faster internals plus Thunderbolt ports on the outside turn what's supposed to be a family-friendly and eye-catching machine into an unassuming powerhouse that might just be quick enough for professional users. There's a more important question, though: is this $1,999 system the right choice for you?
Hardware
When Apple refreshed the iMac lineup last year we sampled the 21.5-inch model, svelte and sweet and a good choice for your average household. This time we moved up to the full 27-inch size, sporting a Core i5 processor that hums along at 3.1GHz. This is the processor you get if you opt for the pricier configuration of the bigger model and resist the urge to make any other customizations -- but cycle-hungry users can spend an extra $200 to step into a 3.4GHz Core i7.
Either way you get four cores, ours came paired with 4GB of 1333MHz, DDR3 RAM, installed as two 2GB DIMMs, and a 1TB 7,200RPM, SATA drive. Pushing pixels to that 27-inch, 2,560 x 1,440 resolution IPS panel is an AMD Radeon HD 6970M graphics card with 1GB of GDDR5 memory. That, thanks to the dual Thunderbolt ports tucked around the back, gives users a new-found ability to power a lot of external displays, in theory up to four thanks to the dual-channel nature of each port. We managed to get two additional displays lit up, but the LED-backlit monitor here is more than spacious enough for most use, and is certainly bright and gorgeous enough too -- but you knew that.
In fact you probably already know a lot about how this looks because, other than the faster internals, there isn't a lot new here. It's the same design that Apple's been hawking for a few years now. It still looks good, modern and understated styling matching your modern and understated life, but we're left wanting some updates. That SD card slot is still dangerously close to the DVD-ROM slot (which still won't accept Blu-ray discs), and the power button is still in exactly the right spot to confound new users and frustrate experienced ones as they accidentally hit it every time they reach to tilt the display back.
And we can't help but wish we could get a little more interactive with that hyper-glossy display, which makes for a heck of a good mirror when turned off. Apple of course has patents out for what looks like a touchable iMac and we're a bit disappointed they didn't come to fruition here -- though we would hate to smudge up that surface. There's still no matte option, but at least you can opt out of getting a Magic Mouse and substitute in a Magic Trackpad this time.
Oh, and there's a new FaceTime HD webcam stuck in the bezel, for those about to chat.
Performance
This machine has the higher of the two default configurations for the 27-incher, and we found it more than adequate for just about anything we threw at it. Obviously the gaming selection is still a little limited here, but Half-Life 2 and Portal 2 played full-res without a hitch. As you'd expect a 1080p clip loads quickly and cycles just fine -- we had five simultaneous 1080p clips going without a hint of frame drop on any.
In fact about the only the only thing that really caused a stutter was trying to edit a 4K video clip in REDCINE -- it was still workable, but we had to view it at half-res to get the preview render looking smooth. Hardly a deal-breaker. If you're looking for more synthetic benchmarks, we scored 8,465 in Geekbench, a 30-second 720p clip exported from iMovie in 20 seconds, and a 1080p clip took under a minute.
Wrap-up
So could a pro-level user, someone who spends their days in Photoshop or Premiere or even REDCINE be happy here? Yes, surprisingly, they could -- especially with the addition of an internal SSD (a $500 option for 256GB) and a high-speed external storage array connected via Thunderbolt. It wouldn't be our choice, and whether it makes sense to buy something like this versus a dedicated machine with an external display is another question entirely, but if you wanted to, you certainly could.
However, for a general consumer setup we can't help but think this is a bit too much. The vastly more affordable and still hugely capable 21.5-inch model makes a lot more sense for a lot more people. But, for ease of setup, aesthetic appeal, and overall performance and flexibility, the iMac is as hard to ignore as ever.
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