Radeon HD 7670A vs Radeon Pro V340 MxGPU

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7670A and Radeon Pro V340 MxGPU. 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 7670A and Radeon Pro V340 MxGPU. 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 7670A
Radeon Pro V340 MxGPU

Main Specs

  Radeon HD 7670A Radeon Pro V340 MxGPU
Power consumption (TDP) 45 Watt 300 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 1 GB 16 GB
Display Connectors No outputs No outputs
 
  • Radeon Pro V340 MxGPU has 566% more power consumption, than Radeon HD 7670A.
  • Radeon HD 7670A is connected by MXM-A (3.0), and Radeon Pro V340 MxGPU uses PCIe 3.0 x16 interface.
  • Radeon Pro V340 MxGPU has 15 GB more memory, than Radeon HD 7670A.
  • Both cards are used in Desktops.
  • Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 400 MHz higher, than Radeon HD 7670A.
  • Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 2000 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks

high / 1080p 1−2 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−33
medium / 1080p 3−4 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 250% more, than Radeon HD 7670A.

Full Specs

  Radeon HD 7670A Radeon Pro V340 MxGPU
Architecture TeraScale 2 GCN 5.0
Code name Turks Vega 10
Type Desktop Workstation
Release date 5 January 2012 26 August 2018
Pipelines 480 3584
Core clock speed 600 MHz 1000 MHz
Boost Clock 1500 MHz
Transistor count 716 million 12,500 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 14.40 336.0
Floating-point performance 576.0 gflops
Length 267 mm
Memory bus width 128 Bit 2048 Bit
Memory clock speed 4000 MHz 2000 MHz
Memory bandwidth 64 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