Radeon HD 6850 X2 vs Radeon Pro V340 MxGPU

When choosing between Radeon HD 6850 X2 and Radeon Pro V340 MxGPU, 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 Radeon HD 6850 X2 and Radeon Pro V340 MxGPU.
Radeon HD 6850 X2
Radeon Pro V340 MxGPU

Main Specs

  Radeon HD 6850 X2 Radeon Pro V340 MxGPU
Power consumption (TDP) 254 Watt 300 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 8-pin 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 16 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
 
  • Radeon Pro V340 MxGPU has 18% more power consumption, than Radeon HD 6850 X2.
  • Radeon HD 6850 X2 is connected by PCIe 2.0 x16, and Radeon Pro V340 MxGPU uses PCIe 3.0 x16 interface.
  • Radeon Pro V340 MxGPU has 14 GB more memory, than Radeon HD 6850 X2.
  • Both cards are used in Desktops.
  • Radeon HD 6850 X2 is build with TeraScale 2 architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 200 MHz higher, than Radeon HD 6850 X2.
  • Radeon HD 6850 X2 is manufactured by 40 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Memory clock speed of Radeon HD 6850 X2 is 2200 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks

high / 1080p 12−14 14−16
ultra / 1080p 7−8 8−9
QHD / 1440p 2−3 3−4
low / 720p 27−30 30−33
medium / 1080p 16−18 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 15% more, than Radeon HD 6850 X2.

Full Specs

  Radeon HD 6850 X2 Radeon Pro V340 MxGPU
Architecture TeraScale 2 GCN 5.0
Code name Barts Vega 10
Type Desktop Workstation
Release date 19 September 2011 26 August 2018
Pipelines 960 3584
Core clock speed 800 MHz 1000 MHz
Boost Clock 1500 MHz
Transistor count 1,700 million 12,500 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 38.40 336.0
Floating-point performance 2x 1,536.0 gflops
Length 267 mm
Memory bus width 256 Bit 2048 Bit
Memory clock speed 4200 MHz 2000 MHz
Memory bandwidth 134.4 GB/s 512.0 GB/s
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.1.125