Radeon R7 512 Cores Kaveri vs Radeon RX Vega M GH

When choosing between Radeon R7 512 Cores Kaveri and Radeon RX Vega M GH, 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 Radeon R7 512 Cores Kaveri and Radeon RX Vega M GH.
Radeon R7 512 Cores Kaveri

Radeon RX Vega M GH is a Laptop Graphics Card

Note: Radeon RX Vega M GH 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 Radeon RX Vega M GH here:

Main Specs

  Radeon R7 512 Cores Kaveri Radeon RX Vega M GH
Power consumption (TDP) 100 Watt
Interface IGP
Memory type HBM2
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Radeon R7 512 Cores Kaveri is used in Desktops, and Radeon RX Vega M GH - in Laptops.
  • Radeon R7 512 Cores Kaveri is build with GCN architecture, and Radeon RX Vega M GH - with Vega.
  • Core clock speed of Radeon RX Vega M GH is 343 MHz higher, than Radeon R7 512 Cores Kaveri.
  • Radeon R7 512 Cores Kaveri is manufactured by 28 nm process technology, and Radeon RX Vega M GH - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 18−20 60−65
medium / 1080p 9−10 40−45
The average gaming FPS of Radeon RX Vega M GH in Assassin's Creed Odyssey is 310% more, than Radeon R7 512 Cores Kaveri.

Full Specs

  Radeon R7 512 Cores Kaveri Radeon RX Vega M GH
Architecture GCN Vega
Code name Kaveri Spectre Vega Kaby Lake-G
Type Desktop Laptop
Release date 14 January 2014 7 January 2018
Pipelines 512 1536
Core clock speed 720 MHz 1063 MHz
Boost Clock 1190 MHz
Transistor count 5,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 114.2
Floating-point performance 3,656 gflops
Memory bus width 1024 Bit
Memory clock speed 1600 MHz
Memory bandwidth 204.8 GB/s
Shared memory + -
DirectX DirectX 12 (FL 12_0), Shader 5.2 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
Laptop size medium sized
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