Radeon HD 5770 vs Radeon Pro V340 MxGPU

In this comparison between Radeon HD 5770 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 5770 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

Main Specs

  Radeon HD 5770 Radeon Pro V340 MxGPU
Power consumption (TDP) 108 Watt 300 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 1 GB 16 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon Pro V340 MxGPU has 177% more power consumption, than Radeon HD 5770.
  • Radeon HD 5770 is connected by PCIe 2.0 x16, and Radeon Pro V340 MxGPU uses PCIe 3.0 x16 interface.
  • Radeon Pro V340 MxGPU has 15 GB more memory, than Radeon HD 5770.
  • Both cards are used in Desktops.
  • Radeon HD 5770 is build with Terascale 2 architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 150 MHz higher, than Radeon HD 5770.
  • Radeon HD 5770 is manufactured by 40 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Radeon Pro V340 MxGPU is 59 mm longer, than Radeon HD 5770.
  • Memory clock speed of Radeon HD 5770 is 2800 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks

high / 1080p 8−9 14−16
ultra / 1080p 5−6 8−9
QHD / 1440p 0−1 3−4
low / 720p 18−20 30−33
medium / 1080p 10−11 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 80% more, than Radeon HD 5770.

Full Specs

  Radeon HD 5770 Radeon Pro V340 MxGPU
Architecture Terascale 2 GCN 5.0
Code name Juniper Vega 10
Type Desktop Workstation
Release date 13 October 2009 26 August 2018
Pipelines 800 3584
Core clock speed 850 MHz 1000 MHz
Boost Clock 1500 MHz
Transistor count 1,040 million 12,500 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 34.00 336.0
Floating-point performance 1,360.0 gflops
Length 208 mm 267 mm
Memory bus width 128 Bit 2048 Bit
Memory clock speed 4800 MHz 2000 MHz
Memory bandwidth 76.8 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
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