Radeon HD 7690M vs Radeon Pro V340 MxGPU

In this comparison between Radeon HD 7690M and Radeon Pro V340 MxGPU you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7690M will be the best choice, for others Radeon Pro V340 MxGPU will be their preference. Study the comparison tables below and make your choice.
Radeon Pro V340 MxGPU

Radeon HD 7690M is a Laptop Graphics Card

Note: Radeon HD 7690M 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 HD 7690M here:

Main Specs

  Radeon HD 7690M Radeon Pro V340 MxGPU
Power consumption (TDP) 20 Watt 300 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR5/DDR3 HBM2
Maximum RAM amount 1 GB 16 GB
Display Connectors No outputs No outputs
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  • Radeon Pro V340 MxGPU has 1400% more power consumption, than Radeon HD 7690M.
  • Radeon HD 7690M 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 7690M.
  • Radeon HD 7690M is used in Laptops, and Radeon Pro V340 MxGPU - in Desktops.
  • Radeon HD 7690M 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 7690M.
  • Radeon HD 7690M is manufactured by 40 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Memory clock speed of Radeon HD 7690M is 1600 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−33
medium / 1080p 4−5 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 250% more, than Radeon HD 7690M.

Full Specs

  Radeon HD 7690M Radeon Pro V340 MxGPU
Architecture Terascale 2 GCN 5.0
Code name Thames XT / XTX Vega 10
Type Laptop Workstation
Release date 7 June 2011 26 August 2018
Pipelines 480 3584
Core clock speed 600 MHz 1000 MHz
Boost Clock 725 MHz 1500 MHz
Transistor count 716 million 12,500 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.40 336.0
Floating-point performance 696.0 gflops
Length 267 mm
Memory bus width 128 Bit 2048 Bit
Memory clock speed 3600/1800 MHz 2000 MHz
Memory bandwidth 28.8 GB/s 512.0 GB/s
Shared memory -
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
Laptop size medium sized
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