Radeon R7 512 Cores Kaveri vs Radeon RX Vega M GL

If you are going to buy a new graphics card and are choosing between Radeon R7 512 Cores Kaveri and Radeon RX Vega M GL, 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 Radeon R7 512 Cores Kaveri stacks up against Radeon RX Vega M GL, check out specs charts below.
Radeon R7 512 Cores Kaveri

Radeon RX Vega M GL is a Laptop Graphics Card

Note: Radeon RX Vega M GL 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 GL here:

Main Specs

  Radeon R7 512 Cores Kaveri Radeon RX Vega M GL
Power consumption (TDP) 65 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 GL - in Laptops.
  • Radeon R7 512 Cores Kaveri is build with GCN architecture, and Radeon RX Vega M GL - with GCN 4.0.
  • Core clock speed of Radeon RX Vega M GL is 211 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 GL - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 16−18
ultra / 1080p 4−5 10−11
QHD / 1440p 0−1 4−5
low / 720p 18−20 35−40
medium / 1080p 9−10 21−24
The average gaming FPS of Radeon RX Vega M GL in Assassin's Creed Odyssey is 110% more, than Radeon R7 512 Cores Kaveri.

Full Specs

  Radeon R7 512 Cores Kaveri Radeon RX Vega M GL
Architecture GCN GCN 4.0
Code name Kaveri Spectre Polaris 22
Type Desktop Laptop
Release date 14 January 2014 1 February 2018
Pipelines 512 1280
Core clock speed 720 MHz 931 MHz
Boost Clock 1011 MHz
Transistor count 5,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 80.88
Floating-point performance 2,588 gflops
Memory bus width 1024 Bit
Memory clock speed 1400 MHz
Memory bandwidth 179.2 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
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