GRID K2 vs Radeon Instinct MI25 MxGPU

When choosing between GRID K2 and Radeon Instinct MI25 MxGPU, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GRID K2 and Radeon Instinct MI25 MxGPU.
Radeon Instinct MI25 MxGPU

Main Specs

  GRID K2 Radeon Instinct MI25 MxGPU
Power consumption (TDP) 225 Watt 300 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 8-pin 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 4 GB 16 GB
Display Connectors No outputs No outputs
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  • Radeon Instinct MI25 MxGPU has 33% more power consumption, than GRID K2.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Instinct MI25 MxGPU has 12 GB more memory, than GRID K2.
  • Both cards are used in Desktops.
  • GRID K2 is build with Kepler architecture, and Radeon Instinct MI25 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Instinct MI25 MxGPU is 655 MHz higher, than GRID K2.
  • GRID K2 is manufactured by 28 nm process technology, and Radeon Instinct MI25 MxGPU - by 14 nm process technology.
  • Both graphics cards are the same length of 267 mm.
  • Memory clock speed of GRID K2 is 3296 MHz higher, than Radeon Instinct MI25 MxGPU.

Game benchmarks

high / 1080p 16−18 50−55
ultra / 1080p 9−10 35−40
QHD / 1440p 4−5 27−30
4K / 2160p 4−5 16−18
low / 720p 30−35 80−85
medium / 1080p 20−22 60−65
The average gaming FPS of Radeon Instinct MI25 MxGPU in Assassin's Creed Odyssey is 228% more, than GRID K2.

Full Specs

  GRID K2 Radeon Instinct MI25 MxGPU
Architecture Kepler GCN 5.0
Code name GK104 Vega 10
Type Workstation Desktop
Release date 11 May 2013 27 June 2017
Pipelines 1536 4096
Core clock speed 745 MHz 1400 MHz
Boost Clock 1500 MHz
Transistor count 3,540 million 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 95.36 384.0
Floating-point performance 2x 2,289 gflops
Length 267 mm 267 mm
Memory bus width 256 Bit 2048 Bit
Memory clock speed 5000 MHz 1704 MHz
Memory bandwidth 160.0 GB/s 436.2 GB/s
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.1.125
CUDA 3.0
Bitcoin / BTC (SHA256) 114 Mh/s
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