Radeon E8860 vs Radeon HD 6850 X2

Find out if it is worth upgrading your current GPU setup by comparing Radeon E8860 and Radeon HD 6850 X2. 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 E8860 and Radeon HD 6850 X2. 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 E8860
Radeon HD 6850 X2

Main Specs

  Radeon E8860 Radeon HD 6850 X2
Power consumption (TDP) 37 Watt 254 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 4x mini-DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
 
  • Radeon HD 6850 X2 has 586% more power consumption, than Radeon E8860.
  • Radeon E8860 is connected by PCIe 3.0 x16, and Radeon HD 6850 X2 uses PCIe 2.0 x16 interface.
  • Radeon E8860 and Radeon HD 6850 X2 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • Radeon E8860 is build with GCN 1.0 architecture, and Radeon HD 6850 X2 - with TeraScale 2.
  • Core clock speed of Radeon HD 6850 X2 is 225 MHz higher, than Radeon E8860.
  • Radeon E8860 is manufactured by 28 nm process technology, and Radeon HD 6850 X2 - by 40 nm process technology.
  • Memory clock speed of Radeon E8860 is 300 MHz higher, than Radeon HD 6850 X2.

Game benchmarks

high / 1080p 7−8 12−14
ultra / 1080p 4−5 7−8
QHD / 1440p 0−1 2−3
low / 720p 18−20 27−30
medium / 1080p 9−10 16−18
The average gaming FPS of Radeon HD 6850 X2 in Assassin's Creed Odyssey is 60% more, than Radeon E8860.

Full Specs

  Radeon E8860 Radeon HD 6850 X2
Architecture GCN 1.0 TeraScale 2
Code name Venus Barts
Type Desktop Desktop
Release date 25 January 2014 19 September 2011
Pipelines 640 960
Core clock speed 575 MHz 800 MHz
Boost Clock 625 MHz
Transistor count 1,500 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 25.00 38.40
Floating-point performance 800.0 gflops 2x 1,536.0 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 4500 MHz 4200 MHz
Memory bandwidth 72 GB/s 134.4 GB/s
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
Bitcoin / BTC (SHA256) 48 Mh/s