Radeon HD 6790 vs Radeon Vega 10 mobile

If you are going to buy a new graphics card and are choosing between Radeon HD 6790 and Radeon Vega 10 mobile, 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 HD 6790 stacks up against Radeon Vega 10 mobile, check out specs charts below.

Radeon Vega 10 mobile is a Laptop Graphics Card

Note: Radeon Vega 10 mobile 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 Vega 10 mobile here:

Main Specs

  Radeon HD 6790 Radeon Vega 10 mobile
Power consumption (TDP) 150 Watt 10 Watt
Interface PCIe 2.0 x16 IGP
Supplementary power connectors 2x 6-pin
Memory type GDDR5 System Shared
Maximum RAM amount 1 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon HD 6790 has 1400% more power consumption, than Radeon Vega 10 mobile.
  • Radeon HD 6790 is connected by PCIe 2.0 x16, and Radeon Vega 10 mobile uses IGP interface.
  • Radeon HD 6790 is used in Desktops, and Radeon Vega 10 mobile - in Laptops.
  • Radeon HD 6790 is build with Terascale 2 architecture, and Radeon Vega 10 mobile - with GCN 5.0.
  • Radeon HD 6790 is manufactured by 40 nm process technology, and Radeon Vega 10 mobile - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 6−7
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 16−18
medium / 1080p 9−10 8−9
The average gaming FPS of Radeon HD 6790 in Assassin's Creed Odyssey is 11% more, than Radeon Vega 10 mobile.

Full Specs

  Radeon HD 6790 Radeon Vega 10 mobile
Architecture Terascale 2 GCN 5.0
Code name Barts Raven
Type Desktop Laptop
Release date 4 April 2011 8 January 2019
Pipelines 800 640
Core clock speed 840 MHz
Boost Clock 1301 MHz
Transistor count 1,700 million 4,940 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 33.60 52.04
Floating-point performance 1,344.0 gflops
Length 198 mm
Memory bus width 256 Bit
Memory clock speed 1050 MHz
Memory bandwidth 134.4 GB/s
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
Bitcoin / BTC (SHA256) 122 Mh/s
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