The Dell XPS 15 9550 Review: Infinity Edge Lineup Expandsby Brett Howse on March 4, 2016 8:00 AM EST
It was roughly a year ago that we had a chance to review Dell’s XPS 13, which was the first laptop from Dell to feature the Infinity Edge display. In addition to making the laptop look as much like a bezel-less display as possible, it also let Dell squeeze a 13-inch laptop into a much smaller chassis. The XPS 13 is still, to this day, unparalleled in the PC space in this context. So the obvious question at the time was when or if Dell was going to do the same to the rest of the XPS lineup? That question was answered in October 2015, when Dell launched the updated XPS 15 with Skylake and Infinity Edge. Just like the XPS 13 before it, the laptop was bezel-less and the larger 15.6-inch model fits into a laptop chassis that would normally house a 14-inch display. Smaller, lighter, and with the same styling as the XPS 13, Dell has the potential to set the bar higher in the larger laptop segment as well.
With the updated chassis also came an update in the internals. Dell moved to Skylake for the 9550 model, with Core i3, i5, and i7 models based on Intel’s H Series chips. The Core i3-6100H is a dual-core 35-Watt CPU, and the Core i5 and i7 are both quad-core 45-Watt processors. The base RAM option is 8 GB of DDR4, and you can order up to 16 GB from Dell, although this laptop does have SODIMM slots so you can add up to 32 GB if needed. Graphics on the Core i3 model is just the base integrated solution, but all other models come with a 2 GB GeForce GTX 960M graphics card, which has 640 CUDA cores, 1096 MHz frequency plus boost, and a 128-bit GDDR5 memory subsystem.
Dell offers two display choices. The standard model is a 1920x1080 15.6-inch model, or you can opt for the $350 upgrade to a 3840x2106 touch display which has a backlight which can cover the Adobe RGB color space.
|Dell XPS 15 9550 Configurations|
|Core i3||Core i5||Core i7
|GPU||Intel HD 530||Intel HD 530 +
NVIDIA GeForce GTX 960M w/2GB GDDR5
|CPU||Intel Core i3-6100H (35w)
Dual-Core w/HyperThreading 2.7 GHz
|Intel Core i5-6300HQ (45w)
Quad-Core 2.3-3.2 GHz
|Intel Core i7-6700HQ (45w)
Quad-Core w/HyperThreading 2.6-3.5 GHz
|Memory||8-16GB DDR4-2133 RAM
Two SODIMM slots, 32GB Max
|Display||15.6" IPS 1920x1080 sRGB||15.6" IPS 1920x1080 sRGB
Optional 3840x2160 IGZO IPS w/Adobe RGB color space and touch
|Storage||500GB 7200 RPM Hybrid w/32GB NAND||1TB 5400 RPM Hybrid w/32GB NAND||256/512/1024 GB PCIe NVMe SSD (PM951)|
|I/O||USB 3.0 x 2 w/Powershare
SD Card reader
1 x USB 3.1 Gen 2 Type-C w/Thunderbolt 3
|Dimensions||(mm) : 357 x 235 x 11-17
(inches) : 14.06 x 9.27 x 0.45-0.66
|Weight||With 56 Wh Battery
1.78 kg / 3.9 lbs
With 84 Wh Battery
2 kg / 4.4 lbs
|Battery||56 Wh||56/84 Wh|
Dell offers a 500 GB hybrid hard drive as the base offering, and a 1 TB hybrid upgrade, or you can get rid of the spinning disk altogether and choose PCIe based solid state drives, with 256 and 512 GB options. If you elect for an SSD, you also have the option of getting an 84 Wh battery instead of the standard 56 Wh version. The 84 Wh battery takes up the space where the 2.5-inch hard drive would have been, which is a smart idea.
Wireless options are interesting as well. The base model comes with a 2x2 802.11ac wireless card, but the upgraded models feature a 3x3 802.11ac offering, which is rare indeed on a Windows PC. This gives a maximum connection rate of 1.3 Gbps, assuming you have a router that can support 3x3 connections. This should, in theory, give a lot better throughput than the more common 2x2 implementations we see on most notebooks, but this is certainly something we’ll test later on.
We also see Dell continue to support Thunderbolt 3 ports, which is coupled with a USB Type-C connector. This port provides 40 Gbps of bandwidth when in Thunderbolt mode and can be used for various peripherals including Dell’s own Thunderbolt dock which gives a single cable docking solution. The dock adds Gigabit Ethernet, HDMI, two DisplayPort connections, VGA, three USB 3.0 connectors, two USB 2.0 connectors, headset, and even a speaker output. The laptop itself also has two more USB 3.0 ports, HDMI, and a SD card reader.
Overall this is a pretty compelling package. Dell is offering a 15.6-inch notebook which is about the same size as a 14-inch model, but at the same time they’ve found enough space to pack in plenty of performance, along with Thunderbolt 3 and one of the few 3x3 wireless implementation to date.
Post Your CommentPlease log in or sign up to comment.
View All Comments
Zak - Friday, March 4, 2016 - linkAll of these picture are below eBay quality. I'm not put off of a machine but I'm not going to waste my time reading the review either for its perceived lack of professionalism.
Beany2013 - Saturday, March 5, 2016 - linkThat's a staggeringly childish attitude to have, no matter how you cut it.
thesloth - Friday, March 4, 2016 - linkQuit complaining - the pictures look fine.
XLNC - Friday, March 4, 2016 - linkHe's absolutely right. These pictures look amateurish. Flash photography with a wide angle lens? We should expect more from AT.
Also, couldn't a better wallpaper been chosen for the display shot? One that fills the screen without black side bars, perhaps.
WhisperingEye - Sunday, March 6, 2016 - linkIt's like one of those fun houses, where the hallway has a door at the end, but when you try to walk down it, you realize it's only three feet long and the door is tiny. These pictures are all wonky, but I like this laptop which I didn't know about 10 minutes ago.
Daniel Egger - Friday, March 4, 2016 - linkI totally agree. The images are a huge turnoff and it's very saddening to see that AT still cannot get around to improve the quality of the images.
I don't even think that it would be necessary to produce studio quality photos. But some simple measures like making sure there no flares and reflections in the image when shooting and some basic preprocessing straightening out the lines (simple click on "Upright Auto" in Lightroom), doing a white balance and an automatic image adjustment would go a *long* way.
Chrisrodinis1 - Friday, March 4, 2016 - linkHi Euskalzabe! Can you please critique the video we just posted on the FX2 G13 enclosure? Thanks!
osxandwindows - Friday, March 4, 2016 - linktook you long enough.
zepi - Friday, March 4, 2016 - linkXPS 15.6" 16:9 screen : 357 x 235 x 11-17
RMBP 15.4" 16:10 screen : 359 x 247 x 18
I don't know if I buy the argument of this being 14" size device.
zepi - Friday, March 4, 2016 - linkThough it is for sure smaller than your average 15" PC laptop, that much is sure.