GRID K520 vs Iris Xe Graphics G7

If you are going to buy a new graphics card and are choosing between GRID K520 and Iris Xe Graphics G7, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GRID K520 stacks up against Iris Xe Graphics G7, check out specs charts below.

Iris Xe Graphics G7 is a Laptop Graphics Card

Note: Iris Xe Graphics G7 is only used in laptop graphics. It has 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 Iris Xe Graphics G7 here:

Main Specs

  GRID K520 Iris Xe Graphics G7
Power consumption (TDP) 225 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 8-pin
Memory type GDDR5 DDR4
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • GRID K520 is used in Desktops, and Iris Xe Graphics G7 - in Laptops.
  • GRID K520 is build with Kepler architecture, and Iris Xe Graphics G7 - with Gen. 11 Ice Lake.
  • GRID K520 is manufactured by 28 nm process technology, and Iris Xe Graphics G7 - by 10 nm process technology.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 9−10 9−10
QHD / 1440p 4−5 3−4
4K / 2160p 4−5
low / 720p 30−35 30−35
medium / 1080p 20−22 20−22
GRID K520 and Iris Xe Graphics G7 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GRID K520 Iris Xe Graphics G7
Architecture Kepler Gen. 11 Ice Lake
Code name GK104 Tiger Lake Xe
Type Workstation Laptop
Release date 23 July 2013 15 August 2020
Pipelines 1536 96
Core clock speed 745 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 10 nm
Texture fill rate 95.36
Floating-point performance 2x 2,448 gflops
Length 267 mm
Memory bus width 256 Bit
Memory clock speed 5000 MHz
Memory bandwidth 160.0 GB/s
Shared memory +
DirectX 12 (11_0) DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 3.0
Bitcoin / BTC (SHA256) 76 Mh/s
Quick Sync +
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