FireStream 9250 vs Radeon HD 6950

If you are going to buy a new graphics card and are choosing between FireStream 9250 and Radeon HD 6950, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FireStream 9250 stacks up against Radeon HD 6950, check out specs charts below.

Main Specs

  FireStream 9250 Radeon HD 6950
Power consumption (TDP) 150 Watt 500 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 1x DVI 2x DVI, 1x HDMI, 2x mini-DisplayPort
  Check Price
  • Radeon HD 6950 has 233% more power consumption, than FireStream 9250.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Radeon HD 6950 has 1 GB more memory, than FireStream 9250.
  • Both cards are used in Desktops.
  • FireStream 9250 is build with TeraScale architecture, and Radeon HD 6950 - with TeraScale 3.
  • FireStream 9250 is manufactured by 55 nm process technology, and Radeon HD 6950 - by 40 nm process technology.
  • Memory clock speed of FireStream 9250 is 736 MHz higher, than Radeon HD 6950.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 1−2 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 27−30
medium / 1080p 5−6 16−18
The average gaming FPS of Radeon HD 6950 in Assassin's Creed Odyssey is 240% more, than FireStream 9250.

Full Specs

  FireStream 9250 Radeon HD 6950
Architecture TeraScale TeraScale 3
Code name RV770 Cayman
Type Desktop Desktop
Release date 16 June 2008 14 December 2010
Pipelines 800 1408
Core clock speed 625 MHz
Boost Clock 800 MHz
Transistor count 956 million 2,640 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 25.00 70.40
Floating-point performance 1,000.0 gflops 2,252.8 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1986 MHz 1250 MHz
Memory bandwidth 63.55 GB/s
DirectX 10.1 (10_1)
Shader Model 4.1 5.0
OpenGL 3.3 4.4
OpenCL 1.1 1.2
Vulkan N/A
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 244 Mh/s
Eyefinity +
Design reference
CrossFire +
  Check Price