Radeon HD 5970 vs Radeon Pro 5500M

If you are going to buy a new graphics card and are choosing between Radeon HD 5970 and Radeon Pro 5500M, 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 5970 stacks up against Radeon Pro 5500M, check out specs charts below.

Radeon Pro 5500M is a Laptop Graphics Card

Note: Radeon Pro 5500M 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 Pro 5500M here:

Main Specs

  Radeon HD 5970 Radeon Pro 5500M
Power consumption (TDP) 294 Watt 85 Watt
Interface PCIe 2.0 x16 PCIe 4.0 x8
Supplementary power connectors 1x 6-pin + 1x 8-pin None
Memory type GDDR5 GDDR6
Maximum RAM amount 1 GB 8 GB
Display Connectors 2x DVI, 1x mini-DisplayPort No outputs
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  • Radeon HD 5970 has 245% more power consumption, than Radeon Pro 5500M.
  • Radeon HD 5970 is connected by PCIe 2.0 x16, and Radeon Pro 5500M uses PCIe 4.0 x8 interface.
  • Radeon Pro 5500M has 7 GB more memory, than Radeon HD 5970.
  • Radeon HD 5970 is used in Desktops, and Radeon Pro 5500M - in Mobile workstations.
  • Radeon HD 5970 is build with TeraScale 2 architecture, and Radeon Pro 5500M - with Navi / RDNA.
  • Radeon HD 5970 is manufactured by 40 nm process technology, and Radeon Pro 5500M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro 5500M is 8000 MHz higher, than Radeon HD 5970.

Game benchmarks

high / 1080p 10−12 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Radeon Pro 5500M in Assassin's Creed Odyssey is 227% more, than Radeon HD 5970.

Full Specs

  Radeon HD 5970 Radeon Pro 5500M
Architecture TeraScale 2 Navi / RDNA
Code name Hemlock Navi 14
Type Desktop Mobile workstation
Release date 18 November 2009 13 November 2019
Pipelines 1600 1536
Core clock speed 725 MHz
Boost Clock 1300 MHz
Transistor count 2,154 million 6,400 million
Manufacturing process technology 40 nm 7 nm
Texture fill rate 58.00 139.2
Floating-point performance 2x 2,320.0 gflops
Length 305 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 4000 MHz 12000 MHz
Memory bandwidth 128.0 GB/s 192.0 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 1.2.131
Laptop size medium sized
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