Should You Buy a Kaby Lake G Computer? Here Are the Pros and Cons


The impossible crossover since Mr. Spock defeated Wolverine with a Vulcan nerve pinch, the brand new Kaby Lake G processors promise the most efficient of each worlds: a formidable Intel CPU with built-in AMD Radeon graphics. We simply reviewed the primary two gadgets with Kaby Lake G within — the Dell XPS 15 2-in-1 and the Intel “Hades Canyon” NUC (8i7HVK) mini PC, and located that each supply a mixture of sturdy total efficiency and graphics may.

 Kaby Lake G

However, those programs do have a few drawbacks. The battery existence at the XPS 15 2-in-1 (a minimum of for the fashion with the 4K display screen we examined is somewhat deficient, suggesting that Kaby Lake G is not a lot more power-efficient than a 2-in-1 with discrete graphics. And each fashions are somewhat dear relative to the contest.

So what are you paying for with Kaby Lake G computer systems? In a phrase: dimension. You can probably get thinner and lighter laptops with this processor than with the combo of an Intel H collection CPU and a discrete GPU, as a result of having each purposes on one chip takes up much less area.

We have not heard of any gaming laptops with this CPU, and we most likely by no means will.

Thinner and sleeker

The Dell XPS 15 2-in-1 is simply zero.6 inches thick, which is truly narrow for any 15-inch laptop computer, specifically person who has this a lot persistent and bends again into tent and pill modes. Equipped with a formidable, Intel H Series CPU and discrete Nvidia GTX 1050 graphics, Lenovo’s Yoga 720 (15-inch) is any other 2-in-1 with a number of graphics may, however it’s zero.15 inches thicker, and weighs zero.2 kilos greater than, the XPS.

  Size Weight
XPS 15 2-in-1 13.9 x 9.2 x zero.6 inches 4.35 kilos
Surface Book 2 13.5 x 9.87 x zero.90 inches 4.18 kilos
Yoga 720 15-inch 14.3 x 9.5 x zero.75 inches 4.55 kilos
MacBook Pro 15-inch 13.75 x 9.48 x zero.61 inches 4 kilos
Dell XPS 15 14.1 x 9.3 x zero.6 4.6 kilos

The 15-inch Microsoft Surface Book 2, a removable with much-faster GTX 1060 graphics, weighs zero.17 kilos lower than Dell’s laptop computer, however it is usually 30-percent thicker. However, you’ll get a clamshell laptop computer with discrete graphics that is about as skinny because the XPS 15 2-in-1. The XPS 15 clamshell (GTX 1050 graphics) is simply zero.66 inches thick, whilst the 15-inch Apple MacBook Pro (Radeon Pro 560 GPU) is simply zero.61 inches thick.

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When it involves desktops, the NUC is in a category on its own. Most mini PCs have built-in graphics, and the few that experience discrete chips are greater. At 8.7 x 5.6 x 1.5 inches, Intel’s gadget is a lot more compact than each the Alienware Alpha (7.9 x 7.9 x 2.2 inches) and the Zotac Magnus ZBox-EN51050U (7.99 x 8.27 x 2.45 inches). Lenovo’s Legion Y720 Cube (15.5 x 12.4 x 9.9 inches), which is among the smallest non-mini PCs round, dwarfs the NUC.

Dell’s 2-in-1 even controlled to stay tempo with the cheap gaming laptop computer that has GTX 1050 Ti graphics.

Great efficiency for the scale

We discovered that the graphics efficiency at the XPS 15 2-in-1 used to be noticeably higher than that of a competing laptop computer with Nvidia GTX 1050 graphics, because it scored 150,257 at the 3DMark Ice Storm Unlimited benchmark. That’s higher than the Yoga 720’s mark of 119,006 and the XPS 15’s rating of 134,459. However, the Surface Book 2 and its GTX 1060 card fared even higher (162,361).


Dell’s 2-in-1 even controlled to stay tempo with the cheap gaming laptop computer that has GTX 1050 Ti graphics. The Dell Inspiron 15 7567 Gaming scored 123,197 at the identical 3DMark take a look at and returned a fee of 49 frames in step with 2nd on our budget-gaming benchmark, the place we run Rise of the Tomb Raider on High settings. The XPS 15 2-in-1 ran the gaming take a look at at a slightly-lower fee of 44 fps. When we pumped the settings as much as Very High, each programs choked, however the Inspiron did higher, with 22 fps in comparison with 18 fps for the XPS.

  3DMark Ice Storm Unlimited Budget Gaming
Surface Book 2 (GTX 1060) 162,361 (now not examined)
XPS 15 2-in-1 (Kaby Lake G) 150,257 44 fps
Insprion 15 7000 (GTX 1050Ti) 123,197 49 fps
Yoga 720 15-inch (GTX 1050) 119,006 39 fps
Category Average 82,122 39 fps

The NUC additionally stacks up smartly towards GTX 1050 Ti-powered computer systems. Intel’s mini PC performed Hitman (1080p, max settings) at 59 fps, which is set 10-percent quicker than the GTX 1050 Ti-powered Legion Y720 Cube (52 fps). Both desktops hit 33 fps on our Grand Theft Auto V take a look at (1080p, max settings).

The Kaby Lake G computer systems additionally bested their competition on quite a lot of processor-intensive duties. For instance, the XPS 15 2-in-1 took simply 14 mins and 20 seconds to transcode a video from 4K to 1080p in HandBrake. That’s the fourth-fastest laptop computer time we’ve got noticed, with handiest the high-end Asus ROG Strix GL702ZC acting a lot better. The Surface Book 2 took about 9 mins longer to finish this activity.

  Video Transcoding Time
XPS 15 2-in-1 14:20
Surface Book 2 23:00
Category Average 22:05

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The NUC scored 17,683 at the Geekbench 4.1 efficiency take a look at, which is far forward of the Core i3-7100 powered Legion Y720 (8,110) and the Core i5-7400 powered CyberPowerPC Gamer Xtreme VR (11,791), either one of which value lower than $1,000, or even barely forward of the $1,599 Zotac Mek1 and its Core i7-7700 CPU (16,599).

You’ll pay for that

If all you wish to have is uncooked efficiency with any dimension chassis, you’ll get it for lower than the price of a Kaby Lake G-powered laptop. You may not discover a extra robust 2-in-1 for much less cash than the XPS 15 2-in-1, however you’ll get graphics efficiency that is virtually as sturdy from the Lenovo Yoga 720, which begins at simply $999 and prices $1,499 when configured with a 4K show, 16GB of RAM and a 1TB SSD.

If you are keen to believe a gaming laptop computer, you’ll get much more graphics efficiency for smartly underneath $1,500. The PowerSpec 1510 comes with a screaming-fast GTX 1070 GPU and prices simply $1,299, but it surely weighs 2.2 kilos greater than Dell’s convertible and does not have the similar surprising display screen or stunning design.

  Starting Price GPU
Lenovo Yoga 720 $999 Nvidia GTX 1050
Dell Inspiron 15 7000 Gaming (7567) $799 Nvidia GTX 1050Ti
PowerSpec 1510 $1,299 Nvidia GTX 1070
Dell XPS 15 2-in-1 $1,499 Kaby Lake G (built-in Radeon)
Microsoft Surface Book 2 $2,499 Nvidia GTX 1060

The XPS 15 2-in-1 begins at $1,499 with a 1080p display screen, 256GB SSD and 8GB of RAM, and jumps all of the approach as much as $2,549 whilst you get the 4K show and 1TB SSD. If you are keen to spend $2,500 or extra, you can get well efficiency from the 15-inch Surface Book 2, which begins at $2,499 with a 256GB SSD however jumps to $3,299 if you wish to have 1TB of garage.

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With the NUC, you are paying a hefty top class for its small dimension. Withs its overclockable Core i7-8009G CPU, Intel’s mini PC prices $999 and springs with no garage pressure, RAM or an running gadget. By the time you pay for all the ones issues, the fee jumps to round $1,400. By comparability, you’ll get the Legion Y720 Cube with a extra robust GTX 1060 card and a Core i7 GPU for $1,249.

Running brief

We anticipated higher battery existence from Kaby Lake G than we noticed at the XPS 15 2-in-1. Running the Laptop Mag Battery Test, which comes to steady browsing over Wi-Fi, the laptop computer died after simply 6 hours and 28 mins, greater than 2 hours under the premium-laptop class moderate and 5 hours lower than the Surface Book 2 (11:34).

  Battery Life
XPS 15 2-in-1 6:28
Surface Book 2 11:34
Category Average 8:48

In idea, a laptop computer with Kaby Lake G has a battery-life benefit, as a result of built-in graphics are extra power-efficient than discrete playing cards. In addition, Kaby Lake G is programmed to modify backward and forward between its Radeon graphics and a separate Intel HD GPU that makes use of even much less persistent. Apparently, this didn’t assist the XPS 15 2-in-1 a lot.

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To be honest, our XPS 15 overview unit had a 4K display screen, which most likely gulps much more juice than the 1080p panel you get at the base fashion. But the Surface Book 2 additionally has a high-res display screen (3240 x 2160), and it weighs zero.2 kilos lower than the XPS.

What are you paying for with Kaby Lake G computer systems? In a phrase: dimension.

Bottom line

There’s a explanation why the one two laptops up to now with Kaby Lake G are the Dell XPS 15 2-in-1 and the approaching HP Spectre x360 (15-inch). They are top class 2-in-1s centered at shoppers with deep wallet and a thirst for thinness.

We have not heard of any gaming laptops with this CPU, and we most likely by no means will. Manufacturers are looking forward to Intel’s next-generation “Coffee Lake” processors sooner than they unencumber their next-gen cellular gaming rigs. We’ll see those chips paired with discrete graphics from Nvidia and AMD, and blended, the ones must be offering more potent efficiency than Kaby Lake G.

The genuine energy of Kaby Lake G is its skill to suit into slim areas. If producers can give you the option to make use of it in sub-$1,000 laptops, then you might even see a lot greater adoption, however for now, the platform stays restricted to a handful of pricy programs.

“[Kaby Lake G] seems more focused on [the] premium and early-adopter market,” Stephen Baker, vp of trade research at NPD, informed me.  

Creative pros who need extra efficiency can get it from different gadgets with discrete graphics, together with the Surface Book 2. Gamers will probably be on the lookout for a laptop computer with more potent graphics and the type of keyboard and display screen they wish to play high-end titles. And industry vacationers will need longer battery existence.

That leaves a small area of interest of people that can spend greater than $1,000 however don’t want best efficiency for paintings or play. However, in case you are in that area of interest, Kaby Lake G has so much to supply.

Credit: Shaun Lucas/Laptop Mag

Avram Piltch

Avram Piltch, LAPTOP Online Editorial Director
The authentic Geeks Geek, as his weekly column is titled, Avram Piltch has guided the editorial and manufacturing of since 2007. With his technical wisdom and keenness for checking out, Avram programmed a number of of LAPTOP’s real-world benchmarks, together with the LAPTOP Battery Test. He holds a grasp’s stage in English from NYU.
Avram Piltch, LAPTOP Online Editorial Director on