Maxwell GPU Surface Book 940M GDDR5 vs Tiger Lake U Xe Graphics G7

When comparing Maxwell GPU Surface Book 940M GDDR5 and Tiger Lake U Xe Graphics G7, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Maxwell GPU Surface Book 940M GDDR5 and Tiger Lake U Xe Graphics G7 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Maxwell GPU Surface Book 940M GDDR5 and Tiger Lake U Xe Graphics G7 are Laptop Graphics Cards

Note: Maxwell GPU Surface Book 940M GDDR5 and Tiger Lake U Xe Graphics G7 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Maxwell GPU Surface Book 940M GDDR5 or Tiger Lake U Xe Graphics G7 here:

Main Specs

  Maxwell GPU Surface Book 940M GDDR5 Tiger Lake U Xe Graphics G7
Memory type GDDR5 DDR4
Maximum RAM amount 1 GB
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  • Both cards are used in Laptops.
  • Maxwell GPU Surface Book 940M GDDR5 is build with Maxwell architecture, and Tiger Lake U Xe Graphics G7 - with Gen. 11 Ice Lake.
  • Maxwell GPU Surface Book 940M GDDR5 is manufactured by 28 nm process technology, and Tiger Lake U Xe Graphics G7 - by 10 nm process technology.

Game benchmarks

high / 1080p 9−10 12−14
ultra / 1080p 5−6 7−8
QHD / 1440p 0−1 1−2
low / 720p 21−24 30−33
medium / 1080p 12−14 16−18
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Assassin's Creed Odyssey is 41% more, than Maxwell GPU Surface Book 940M GDDR5.

Full Specs

  Maxwell GPU Surface Book 940M GDDR5 Tiger Lake U Xe Graphics G7
Architecture Maxwell Gen. 11 Ice Lake
Code name Surface Book Tiger Lake Xe
Type Laptop Laptop
Release date 1 October 2015 15 August 2020
Pipelines 384 96
Core clock speed 954 MHz
Boost Clock 993 MHz
Manufacturing process technology 28 nm 10 nm
Memory bus width 64 Bit
Memory clock speed 5012 MHz
Shared memory - +
DirectX DirectX 12 (FL 11_0), Shader 5.0 DirectX 12_1
CUDA +
Optimus +
Quick Sync +
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