Radeon HD 6970 vs Radeon R7 512 Cores Kaveri

When choosing between Radeon HD 6970 and Radeon R7 512 Cores Kaveri, 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 R7 512 Cores Kaveri.
Radeon R7 512 Cores Kaveri

Main Specs

  Radeon HD 6970 Radeon R7 512 Cores Kaveri
Power consumption (TDP) 550 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type DDR5
Maximum RAM amount 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Both cards are used in Desktops.
  • Radeon HD 6970 is build with Terascale 2 architecture, and Radeon R7 512 Cores Kaveri - with GCN.
  • Radeon HD 6970 is manufactured by 40 nm process technology, and Radeon R7 512 Cores Kaveri - by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 7−8
ultra / 1080p 9−10 4−5
QHD / 1440p 3−4 0−1
low / 720p 30−35 18−20
medium / 1080p 18−20 9−10
The average gaming FPS of Radeon HD 6970 in Assassin's Creed Odyssey is 90% more, than Radeon R7 512 Cores Kaveri.

Full Specs

  Radeon HD 6970 Radeon R7 512 Cores Kaveri
Architecture Terascale 2 GCN
Code name Cayman Kaveri Spectre
Type Desktop Desktop
Release date 14 December 2010 14 January 2014
Pipelines 1536 512
Core clock speed 720 MHz
Boost Clock 880 MHz
Transistor count 2,640 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 84.48
Floating-point performance 2,703.4 gflops
Length 267 mm
Memory bus width 256 Bit
Memory clock speed 1375 MHz
Shared memory +
DirectX DirectX 12 (FL 12_0), Shader 5.2
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 273 Mh/s
Eyefinity +
Design reference
CrossFire +
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