Radeon HD 6970 vs Radeon HD 8730M

When choosing between Radeon HD 6970 and Radeon HD 8730M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 6970 and Radeon HD 8730M.

Radeon HD 8730M is a Laptop Graphics Card

Note: Radeon HD 8730M 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 HD 8730M here:

Main Specs

  Radeon HD 6970 Radeon HD 8730M
Power consumption (TDP) 550 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type DDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 6970 is connected by PCIe 2.0 x16, and Radeon HD 8730M uses PCIe 3.0 x8 interface.
  • Radeon HD 6970 and Radeon HD 8730M have maximum RAM of 2 GB.
  • Radeon HD 6970 is used in Desktops, and Radeon HD 8730M - in Laptops.
  • Radeon HD 6970 is build with Terascale 2 architecture, and Radeon HD 8730M - with GCN.
  • Radeon HD 6970 is manufactured by 40 nm process technology, and Radeon HD 8730M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 8730M is 625 MHz higher, than Radeon HD 6970.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 9−10
QHD / 1440p 3−4 0−1
low / 720p 30−35 1−2
medium / 1080p 18−20 0−1
The average gaming FPS of Radeon HD 6970 in Assassin's Creed Odyssey is 3100% more, than Radeon HD 8730M.

Full Specs

  Radeon HD 6970 Radeon HD 8730M
Architecture Terascale 2 GCN
Code name Cayman Mars
Type Desktop Laptop
Release date 14 December 2010 16 November 2012
Pipelines 1536 384
Core clock speed 650 MHz
Boost Clock 880 MHz 700 MHz
Transistor count 2,640 million 950 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 84.48 16.80
Floating-point performance 2,703.4 gflops 537.6 gflops
Length 267 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1375 MHz 2000 MHz
Memory bandwidth 32 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 273 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
CrossFire +
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