GeForce 830A vs Radeon HD 6950

In this comparison between GeForce 830A and Radeon HD 6950 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 830A will be the best choice, for others Radeon HD 6950 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce 830A Radeon HD 6950
Power consumption (TDP) 33 Watt 500 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6950 has 1415% more power consumption, than GeForce 830A.
  • GeForce 830A is connected by PCIe 3.0 x8, and Radeon HD 6950 uses PCIe 2.0 x16 interface.
  • GeForce 830A and Radeon HD 6950 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce 830A is build with Maxwell architecture, and Radeon HD 6950 - with TeraScale 3.
  • GeForce 830A is manufactured by 28 nm process technology, and Radeon HD 6950 - by 40 nm process technology.
  • Memory clock speed of GeForce 830A is 550 MHz higher, than Radeon HD 6950.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 27−30
medium / 1080p 4−5 16−18
The average gaming FPS of Radeon HD 6950 in Assassin's Creed Odyssey is 233% more, than GeForce 830A.

Full Specs

  GeForce 830A Radeon HD 6950
Architecture Maxwell TeraScale 3
Code name GM108 Cayman
Type Desktop Desktop
Release date 22 July 2014 14 December 2010
Pipelines 256 1408
Core clock speed 1082 MHz
Boost Clock 1150 MHz 800 MHz
Transistor count 2,640 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 18.40 70.40
Floating-point performance 588.8 gflops 2,252.8 gflops
Length 267 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 1250 MHz
Memory bandwidth 14.4 GB/s
DirectX 12 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA 5.0
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 244 Mh/s
Eyefinity +
Design reference
CrossFire +
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