Radeon HD 7870 XT vs Radeon Pro V340 MxGPU

When choosing between Radeon HD 7870 XT 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 7870 XT and Radeon Pro V340 MxGPU.
Radeon HD 7870 XT
Radeon Pro V340 MxGPU

Main Specs

  Radeon HD 7870 XT Radeon Pro V340 MxGPU
Power consumption (TDP) 185 Watt 300 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 16 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
 
  • Radeon Pro V340 MxGPU has 62% more power consumption, than Radeon HD 7870 XT.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro V340 MxGPU has 14 GB more memory, than Radeon HD 7870 XT.
  • Both cards are used in Desktops.
  • Radeon HD 7870 XT is build with GCN 1.0 architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 75 MHz higher, than Radeon HD 7870 XT.
  • Radeon HD 7870 XT is manufactured by 28 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 HD 7870 XT is 4000 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks

high / 1080p 35−40 14−16
ultra / 1080p 21−24 8−9
QHD / 1440p 16−18 3−4
4K / 2160p 10−11
low / 720p 60−65 30−33
medium / 1080p 40−45 18−20
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 140% more, than Radeon Pro V340 MxGPU.

Full Specs

  Radeon HD 7870 XT Radeon Pro V340 MxGPU
Architecture GCN 1.0 GCN 5.0
Code name Tahiti Vega 10
Type Desktop Workstation
Release date 19 November 2012 26 August 2018
Pipelines 1536 3584
Core clock speed 925 MHz 1000 MHz
Boost Clock 975 MHz 1500 MHz
Transistor count 4,313 million 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 93.60 336.0
Floating-point performance 2,995 gflops
Length 267 mm 267 mm
Memory bus width 256 Bit 2048 Bit
Memory clock speed 6000 MHz 2000 MHz
Memory bandwidth 192.0 GB/s 512.0 GB/s
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.1.125
Bitcoin / BTC (SHA256) 346 Mh/s
Ethereum / ETH (DaggerHashimoto) 14.5 Mh/s