Radeon Pro V340 MxGPU vs Radeon R6 Kaveri

Find out if it is worth upgrading your current GPU setup by comparing Radeon Pro V340 MxGPU and Radeon R6 Kaveri. 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 Pro V340 MxGPU and Radeon R6 Kaveri. 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 Pro V340 MxGPU

Radeon R6 Kaveri is a Laptop Graphics Card

Note: Radeon R6 Kaveri is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon R6 Kaveri here:

Main Specs

  Radeon Pro V340 MxGPU Radeon R6 Kaveri
Power consumption (TDP) 300 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2x 8-pin
Memory type HBM2
Maximum RAM amount 16 GB
Display Connectors No outputs
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  • Radeon Pro V340 MxGPU is used in Desktops, and Radeon R6 Kaveri - in Laptops.
  • Radeon Pro V340 MxGPU is build with GCN 5.0 architecture, and Radeon R6 Kaveri - with GCN 1.1.
  • Core clock speed of Radeon Pro V340 MxGPU is 467 MHz higher, than Radeon R6 Kaveri.
  • Radeon Pro V340 MxGPU is manufactured by 14 nm process technology, and Radeon R6 Kaveri - by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9
QHD / 1440p 3−4 0−1
low / 720p 30−33 1−2
medium / 1080p 18−20 0−1
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 3000% more, than Radeon R6 Kaveri.

Full Specs

  Radeon Pro V340 MxGPU Radeon R6 Kaveri
Architecture GCN 5.0 GCN 1.1
Code name Vega 10 Kaveri
Type Workstation Laptop
Release date 26 August 2018 4 June 2014
Pipelines 3584 384
Core clock speed 1000 MHz 533 MHz
Boost Clock 1500 MHz 654 MHz
Transistor count 12,500 million 2410 Million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 336.0
Length 267 mm
Memory bus width 2048 Bit 64/128 Bit
Memory clock speed 2000 MHz
Memory bandwidth 512.0 GB/s
Shared memory +
DirectX 12 (12_1) DirectX 12 (FL 12_0), Shader 5.0
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.1.125
Laptop size medium sized
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