Radeon HD 6970 vs Radeon Pro V340 MxGPU

When comparing Radeon HD 6970 and Radeon Pro V340 MxGPU, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 6970 and Radeon Pro V340 MxGPU is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon Pro V340 MxGPU

Main Specs

  Radeon HD 6970 Radeon Pro V340 MxGPU
Power consumption (TDP) 550 Watt 300 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin 2x 8-pin
Memory type DDR5 HBM2
Maximum RAM amount 2 GB 16 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
  Check Price
  • Radeon HD 6970 has 83% more power consumption, than Radeon Pro V340 MxGPU.
  • Radeon HD 6970 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 6970.
  • Both cards are used in Desktops.
  • Radeon HD 6970 is build with Terascale 2 architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Radeon HD 6970 is manufactured by 40 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Both graphics cards are the same length of 267 mm.
  • Memory clock speed of Radeon Pro V340 MxGPU is 625 MHz higher, than Radeon HD 6970.

Game benchmarks

high / 1080p 14−16 14−16
ultra / 1080p 9−10 8−9
QHD / 1440p 3−4 3−4
low / 720p 30−35 30−33
medium / 1080p 18−20 18−20
Radeon HD 6970 and Radeon Pro V340 MxGPU have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 6970 Radeon Pro V340 MxGPU
Architecture Terascale 2 GCN 5.0
Code name Cayman Vega 10
Type Desktop Workstation
Release date 14 December 2010 26 August 2018
Pipelines 1536 3584
Core clock speed 1000 MHz
Boost Clock 880 MHz 1500 MHz
Transistor count 2,640 million 12,500 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 84.48 336.0
Floating-point performance 2,703.4 gflops
Length 267 mm 267 mm
Memory bus width 256 Bit 2048 Bit
Memory clock speed 1375 MHz 2000 MHz
Memory bandwidth 512.0 GB/s
DirectX 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan 1.1.125
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 273 Mh/s
Eyefinity +
Design reference
CrossFire +
  Check Price