Radeon HD 6790 vs Radeon RX 5600M

If you are going to buy a new graphics card and are choosing between Radeon HD 6790 and Radeon RX 5600M, 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 RX 5600M, check out specs charts below.

Radeon RX 5600M is a Laptop Graphics Card

Note: Radeon RX 5600M 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 5600M here:

Main Specs

  Radeon HD 6790 Radeon RX 5600M
Power consumption (TDP) 150 Watt 150 Watt
Interface PCIe 2.0 x16 PCIe 4.0 x16
Supplementary power connectors 2x 6-pin None
Memory type GDDR5 GDDR6
Maximum RAM amount 1 GB 6 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Both graphics cards have the same power consumption of 150 Watt.
  • Radeon HD 6790 is connected by PCIe 2.0 x16, and Radeon RX 5600M uses PCIe 4.0 x16 interface.
  • Radeon RX 5600M has 5 GB more memory, than Radeon HD 6790.
  • Radeon HD 6790 is used in Desktops, and Radeon RX 5600M - in Laptops.
  • Radeon HD 6790 is build with Terascale 2 architecture, and Radeon RX 5600M - with Navi / RDNA.
  • Radeon HD 6790 is manufactured by 40 nm process technology, and Radeon RX 5600M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5600M is 10950 MHz higher, than Radeon HD 6790.

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 5600M in Assassin's Creed Odyssey is 310% more, than Radeon HD 6790.

Full Specs

  Radeon HD 6790 Radeon RX 5600M
Architecture Terascale 2 Navi / RDNA
Code name Barts Navi 10
Type Desktop Laptop
Release date 4 April 2011 7 January 2020
Pipelines 800 2304
Core clock speed 840 MHz
Boost Clock 1265 MHz
Transistor count 1,700 million 10,300 million
Manufacturing process technology 40 nm 7 nm
Texture fill rate 33.60 182.2
Floating-point performance 1,344.0 gflops
Length 198 mm
Memory bus width 256 Bit 192 Bit
Memory clock speed 1050 MHz 12000 MHz
Memory bandwidth 134.4 GB/s 288.0 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.5
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2
Bitcoin / BTC (SHA256) 122 Mh/s
Laptop size medium sized
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