GPU Performance

One area where Intel-based notebooks had previously was in the graphics department, and with Intel’s launch of Ice Lake they directly addressed that. Along the way, Intel has also joined AMD in more aggressively demarcating their integrated GPUs based on the price of the processor. Intel always had a small bit of variation in the included GPU, but for the most part, a Core i3, i5, or i7 U-series would generally offer the same 24 Execution Unit GPU configuration. With Ice Lake, the naming scheme now includes the GPU size in the processor name, with G1, G4, and G7 graphics options, meaning lower-priced Core i3 and i5 models will not necessarily be outfitted with the same iGPU as a Core i7.

Intel 10nm Ice Lake-U Series CPUs
AnandTech Cores
Threads
Base
Freq
1C
Turbo
AC
Turbo
GPU
EUs
GPU
Freq
L3
Cache
TDP
Core i7-1068G7 4 Cores
8 Threads
2.3 4.1 3.6 64 1100 8 MB 28 W
Core i7-1065G7 4 Cores
8 Threads
1.3 3.9 3.5 64 1100 8 MB 15 W
25 W
Core i5-1035G7 4 Cores
8 Threads
1.2 3.7 3.3 64 1050 6 MB 15 W
25 W
Core i5-1035G4 4 Cores
8 Threads
1.1 3.7 3.3 48 1050 6 MB 15 W
25 W
Core i5-1035G1 4 Cores
8 Threads
1.0 3.6 3.3 32 1050 6 MB 15 W
25 W
Core i3-1005G1 2 Cores
4 Threads
1.2 3.4 3.4 32 900 4 MB 15 W
25 W

This comes into play since Dell offers three processor options on the XPS 13, with both the Core i3 and Core i5 variants only offering the G1 graphics. To be clear, even the G1 Generation 11 graphics on Ice Lake are a larger GPU than the previous Gen 9.5 offered, with even the lowliest Core i3 featuring 32 Execution Units, but the full GPU in this laptop is only found if you choose the Core i7 model, which offers the 64 Execution Unit G7 graphics. It makes choosing the processor a bit more complex than it used to be, as it would be on an AMD-based laptop which follows the same mantra.

Dell shipped the XPS 13 review unit with the Core i7-1065G7, and as such this device does feature the full-sized GPU, and as we have seen in other Ice Lake based notebooks, the larger GPU is a significant improvement over previous designs.

3DMark

Futuremark 3DMark Fire Strike

Futuremark 3DMark Sky Diver

Futuremark 3DMark Cloud Gate

Futuremark 3DMark Ice Storm Unlimited

Futuremark 3DMark Ice Storm Unlimited - Graphics

Futuremark 3DMark Ice Storm Unlimited - Physics

In our first synthetic test, the XPS 13 finishes slightly behind other Ice Lake notebooks, but not by a wide margin.

GFXBench

GFXBench 5.0 Aztec Ruins Normal 1080p Offscreen

GFXBench 5.0 Aztec Ruins High 1440p Offscreen

We run the DirectX 12 tests from version 5 of GFXBench, and as expected, the XPS 13 scores right in the same range as expected.

Tomb Raider

Tomb Raider - Value

The original Tomb Raider has been a challenge on integrated GPUs, but with AMD’s Ryzen and Intel’s Ice Lake, the game is finally playable although without any extreme graphics settings enabled. Once again, the XPS 13 slots in right where it is expected.

Rise of the Tomb Raider

Rise of the Tomb Raider - Value

The first sequel to the re-launched Tomb Raider series is much more graphically demanding, and the XPS 13 slides out of the playability window even at the lowest settings we test at.

Strange Brigade

Strange Brigade - Value

Strange Brigade is a game with a wide-range of settings, and can be very playable even on integrated graphics. As seen with Rise of the Tomb Raider though, the XPS 13 is not quite as performant as some of the other Ice Lake notebooks we have tested.

F1 2019

F1 2019 - Value

Codemaster’s F1 simulator did not fare very well on the XPS 13, scoring well under expectations. This game can be very CPU limited as well, so TDP can be a major factor.

Far Cry 5

Far Cry 5 - Value

Like most of the other games, we see that Far Cry 5 is once again below other Ice Lake systems, but even on the best integrated system Far Cry is only barely playable regardless.

GPU Conclusion

Although the XPS 13 was outfitted with the top of the range Core i7-1065G7, with its full 64 Execution Unit GPU, the XPS 13 was not quite able to match some of the other Ice Lake systems we have seen. We will get into that a bit more in the thermals section, but this is likely due to Dell more aggressively clamping the processor to its recommended 15-Watt TDP, where other manufacturers may be more aggressive and allow 20+ Watts. Since the GPU is one area where more thermal headroom is always welcomed, this can have a larger impact than a CPU-bound task.

Otherwise, while the Ice Lake G7 GPU configuration is nothing short of a massive step up from Intel's earlier integrated GPUs, they are also competing with AMD in a field that's normally AMD's strength. So for as fast as the G7 configuration is, it and the XPS 13 end up trailing laptops based on the half-a-generation newer AMD Ryzen 4000 APUs.

System Performance Display Analysis
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  • Erulian - Thursday, July 16, 2020 - link

    My received 2 in 1 has many parts that did not fit well. For example, the screen's topmost layer bulges out at the bottom of the frame, and a few keys are poorly stabilized. The hinge is also too stiff, making opening the laptop a two-handed job. I wonder if I got an early production version as a result of the rush to get units out to customers. The OS install also feels stuttery at times. Since these issues do not impact normal use, I've so far not bothered with informing Dell.
  • iq100 - Thursday, July 16, 2020 - link

    When the XPS 15 9560 was purchased with on site service, it took six attempts to get it to work.
    Here are the parts replaced on just the last (sixth) attempt.
    SERVICE REPORT
    REPLACEMENT PARTS
    No. Dell Part QTY Description Parts Retained by Customer
    1 5R1JP 1 ASSY,CVR,BTM,W/BDG,9550 No
    2 M0T6P 1 ASSY,PLMRST,W/FPR,80,9560 No
    3 9TXK7 1 ADPT,AC,130W,DLTA,4.5,L6,V2,E5 No
    4 RN699 1 ADPT,CON,VID,DNGL,DP2VGA,L No
    5 64TM0 1 ASSY,CBL,DC-IN, 9550/5510 No
    6 2JVNJ 1 CORD,PWR,125V,2.5A,1M,C5,E5,US No
    7 5G0HC 1 ASSY,PWA,DTRBD,AUDIO,9560/5520 No

    Old wounds, not healed only fester. I purchase two U3011s. Both suffered the same design defect. Dell replace one but NOT the other, claiming "it was their policy to replace only one". Go figure.
    www.tinyurl.com/HellIsDell
  • grant3 - Friday, July 17, 2020 - link

    You're making me feel better... The xps-15-7500 6 weeks ago hasn't seen a day of use yet because of the massive delays in getting the touchpad + fingerprint defects fixed.
    I'm surprised the hardware is never tested on new machines before being shipped.
  • ET - Thursday, July 16, 2020 - link

    My XPS 13 9350 definitely could use an upgrade, but I'd rather have a Ryzen in my laptop.
  • eastcoast_pete - Thursday, July 16, 2020 - link

    Looks nice, just one major downside, and one "wish they'd made that available": the major downside is the complete absence of a USB type A connector. I know they include an adapter, but that's just one more thing to forget or lose. If a Surface tablet has enough space for one, the XPS should have space for one, too. 2 USB-C/TB + one USB A 3.2, and it'd be almost perfect. The other "complaint" is the battery size. I'd gladly pay a bit extra and lug another 200 g around and have a 90 Wh battery - now that'll be a "whole day without recharge" ultraportable.

    And yes, it would have been nice to have a 4800u as a processor option, but these units are designed over a year before rollout, and AMD wasn't all that ready to rumble last summer. Now they are, and I hope that Dell will add a Renoir option for their 2021 XPS models.
  • eastcoast_pete - Thursday, July 16, 2020 - link

    Forgot to add: why only one (one!) heatpipe with a 42 W top TDP CPU? C'mon, Dell, add the 50 or 100g weight for a second heatpipe and give the thing the cooling it deserves!
  • Deicidium369 - Thursday, July 16, 2020 - link

    and will be going against the massively superior Tiger Lake - MX350 level graphics, and 17% slower with half the cores (4 vs 8) than the top end Renoir. Unlikely to ever see an AMD in an XPS13 class machine.
  • tamsysmm - Friday, July 17, 2020 - link

    Yeah right, Renoir is such a failure. Only these cheap and low quality models available (ThinkPad X13 13” (AMD) Laptop, LENOVO ThinkPad T14s AMD Ryzen 7 Pro 4750U, HP Elitebook 835/845/855 G7). Oh wait...
  • Korguz - Friday, July 17, 2020 - link

    to Deicidium369, ANYTHING AMD makes is a failure.
  • Spunjji - Friday, July 17, 2020 - link

    I just don't buy this "AMD weren't ready" shtick. Asus designed an *entirely new class of gaming laptop* around Renoir. It really wouldn't have been difficult for Dell to integrate Renoir into this design - which has released much later in the year than the Zephyrus 14 - if they had had any interest in doing so.

    Whether this is down to AMD's failure in OEM outreach, Dell's failure in imagination, or standard Intel shenanigans is unclear - but the end result is inferior products and TBH I'm sick of it.

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