Radeon HD 6850 X2 vs Radeon HD 7670A

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6850 X2 and Radeon HD 7670A. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 6850 X2 and Radeon HD 7670A. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 6850 X2
Radeon HD 7670A

Main Specs

  Radeon HD 6850 X2 Radeon HD 7670A
Power consumption (TDP) 254 Watt 45 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
 
  • Radeon HD 6850 X2 has 464% more power consumption, than Radeon HD 7670A.
  • Radeon HD 6850 X2 is connected by PCIe 2.0 x16, and Radeon HD 7670A uses MXM-A (3.0) interface.
  • Radeon HD 6850 X2 has 1 GB more memory, than Radeon HD 7670A.
  • Both cards are used in Desktops.
  • Radeon HD 6850 X2 and Radeon HD 7670A are build with TeraScale 2 architecture.
  • Core clock speed of Radeon HD 6850 X2 is 200 MHz higher, than Radeon HD 7670A.
  • Radeon HD 6850 X2 and Radeon HD 7670A are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 6850 X2 is 200 MHz higher, than Radeon HD 7670A.

Game benchmarks

high / 1080p 12−14 1−2
ultra / 1080p 7−8 0−1
QHD / 1440p 2−3 0−1
low / 720p 27−30 12−14
medium / 1080p 16−18 3−4
The average gaming FPS of Radeon HD 6850 X2 in Assassin's Creed Odyssey is 216% more, than Radeon HD 7670A.

Full Specs

  Radeon HD 6850 X2 Radeon HD 7670A
Architecture TeraScale 2 TeraScale 2
Code name Barts Turks
Type Desktop Desktop
Release date 19 September 2011 5 January 2012
Pipelines 960 480
Core clock speed 800 MHz 600 MHz
Transistor count 1,700 million 716 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 38.40 14.40
Floating-point performance 2x 1,536.0 gflops 576.0 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 4200 MHz 4000 MHz
Memory bandwidth 134.4 GB/s 64 GB/s
DirectX 11.2 (11_0) 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A N/A