GeForce GTX 460 768MB vs Radeon HD 6990

When choosing between GeForce GTX 460 768MB and Radeon HD 6990, 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 460 768MB and Radeon HD 6990.
GeForce GTX 460 768MB

Main Specs

  GeForce GTX 460 768MB Radeon HD 6990
Power consumption (TDP) 375 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 4x mini-DisplayPort
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  • Both cards are used in Desktops.
  • GeForce GTX 460 768MB is build with Fermi architecture, and Radeon HD 6990 - with TeraScale 3.
  • Core clock speed of Radeon HD 6990 is 155 MHz higher, than GeForce GTX 460 768MB.
  • Memory clock speed of Radeon HD 6990 is 3200 MHz higher, than GeForce GTX 460 768MB.

Game benchmarks

high / 1080p 12−14 14−16
ultra / 1080p 7−8 9−10
QHD / 1440p 2−3 3−4
low / 720p 24−27 30−35
medium / 1080p 14−16 18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 25% more, than GeForce GTX 460 768MB.

Full Specs

  GeForce GTX 460 768MB Radeon HD 6990
Architecture Fermi TeraScale 3
Code name Antilles
Type Desktop Desktop
Release date no data 8 March 2011
Pipelines 336 1536
Core clock speed 675 MHz 830 MHz
Transistor count 2,640 million
Manufacturing process technology 40 nm
Texture fill rate 79.68
Floating-point performance 2x 2,549.8 gflops
Length 295 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 1800 MHz 5000 MHz
Memory bandwidth 160.0 GB/s
DirectX 11 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
Bitcoin / BTC (SHA256) 265 Mh/s
Ethereum / ETH (DaggerHashimoto) 24 Mh/s
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