GeForce GTX 690 vs Radeon HD 7970

When choosing between GeForce GTX 690 and Radeon HD 7970, 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 GeForce GTX 690 and Radeon HD 7970.

Main Specs

  GeForce GTX 690 Radeon HD 7970
Power consumption (TDP) 300 Watt 300 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors Two 8-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB (4 GB per GPU) GDDR5 3 GB
Display Connectors 3x DVI, 1x mini-DisplayPort 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Both graphics cards have the same power consumption of 300 Watt.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 690 has 1 GB more memory, than Radeon HD 7970.
  • Both cards are used in Desktops.
  • GeForce GTX 690 is build with Kepler architecture, and Radeon HD 7970 - with GCN.
  • GeForce GTX 690 and Radeon HD 7970 are manufactured by 28 nm process technology.
  • Radeon HD 7970 is 263 mm longer, than GeForce GTX 690.
  • Memory clock speed of GeForce GTX 690 is 4633 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
GeForce GTX 690 and Radeon HD 7970 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 690 Radeon HD 7970
Architecture Kepler GCN
Code name GK104 Tahiti XT
Type Desktop Desktop
Release date 3 May 2012 22 December 2011
Pipelines 1536 2048
Core clock speed 915 MHz
Boost Clock 1019 MHz 925 MHz
Transistor count 3,540 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 234 billion/sec 118.4
Floating-point performance 2x 3,130 gflops 3,789 gflops
Length 11.0" (27.9 cm) 274 mm
Memory bus width 512-bit (256-bit per GPU) 384 Bit
Memory clock speed 6008 MHz 1375 MHz
Memory bandwidth 384 GB/s 264 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.2 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 3072
Bus support PCI Express 3.0 PCIe 2.1 x16
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI Yes (via dongle) +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision Live +
Bitcoin / BTC (SHA256) 156 Mh/s 485 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 20.71 Mh/s
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