Radeon HD 7970 vs Radeon Pro 5300M

When comparing Radeon HD 7970 and Radeon Pro 5300M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7970 and Radeon Pro 5300M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon Pro 5300M is a Laptop Graphics Card

Note: Radeon Pro 5300M 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 5300M here:

Main Specs

  Radeon HD 7970 Radeon Pro 5300M
Power consumption (TDP) 300 Watt 85 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x8
Supplementary power connectors 1x 6-pin + 1x 8-pin None
Memory type GDDR5 GDDR6
Maximum RAM amount 3 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 7970 has 252% more power consumption, than Radeon Pro 5300M.
  • Radeon HD 7970 is connected by PCIe 3.0 x16, and Radeon Pro 5300M uses PCIe 4.0 x8 interface.
  • Radeon Pro 5300M has 1 GB more memory, than Radeon HD 7970.
  • Radeon HD 7970 is used in Desktops, and Radeon Pro 5300M - in Mobile workstations.
  • Radeon HD 7970 is build with GCN architecture, and Radeon Pro 5300M - with Navi / RDNA.
  • Radeon HD 7970 is manufactured by 28 nm process technology, and Radeon Pro 5300M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro 5300M is 10625 MHz higher, than Radeon HD 7970.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
Radeon HD 7970 and Radeon Pro 5300M have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 7970 Radeon Pro 5300M
Architecture GCN Navi / RDNA
Code name Tahiti XT Navi 14
Type Desktop Mobile workstation
Release date 22 December 2011 13 November 2019
Pipelines 2048 1280
Boost Clock 925 MHz 1250 MHz
Transistor count 4,313 million 6,400 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 118.4 100.0
Floating-point performance 3,789 gflops
Length 274 mm
Memory bus width 384 Bit 128 Bit
Memory clock speed 1375 MHz 12000 MHz
Memory bandwidth 264 GB/s 192.0 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 5.1 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 485 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 20.71 Mh/s
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