Radeon Pro V340 MxGPU vs Radeon R9 290X

When choosing between Radeon Pro V340 MxGPU and Radeon R9 290X, 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 Pro V340 MxGPU and Radeon R9 290X.
Radeon Pro V340 MxGPU

Main Specs

  Radeon Pro V340 MxGPU Radeon R9 290X
Power consumption (TDP) 300 Watt 250 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 8-pin 1 x 6-pin + 1 x 8-pin
Memory type HBM2 GDDR5
Maximum RAM amount 16 GB 4 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon Pro V340 MxGPU has 20% more power consumption, than Radeon R9 290X.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro V340 MxGPU has 12 GB more memory, than Radeon R9 290X.
  • Both cards are used in Desktops.
  • Radeon Pro V340 MxGPU is build with GCN 5.0 architecture, and Radeon R9 290X - with GCN.
  • Radeon Pro V340 MxGPU is manufactured by 14 nm process technology, and Radeon R9 290X - by 28 nm process technology.
  • Radeon R9 290X is 8 mm longer, than Radeon Pro V340 MxGPU.
  • Memory clock speed of Radeon Pro V340 MxGPU is 750 MHz higher, than Radeon R9 290X.

Game benchmarks

high / 1080p 14−16 35−40
ultra / 1080p 8−9 24−27
QHD / 1440p 3−4 18−20
4K / 2160p 10−11
low / 720p 30−33 60−65
medium / 1080p 18−20 45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 153% more, than Radeon Pro V340 MxGPU.

Full Specs

  Radeon Pro V340 MxGPU Radeon R9 290X
Architecture GCN 5.0 GCN
Code name Vega 10 Hawaii XT
Type Workstation Desktop
Release date 26 August 2018 24 October 2013
Pipelines 3584 2816
Core clock speed 1000 MHz
Boost Clock 1500 MHz 947 MHz
Transistor count 12,500 million 6,200 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 336.0 176.0
Floating-point performance 5,632 gflops
Length 267 mm 275 mm
Memory bus width 2048 Bit 512 Bit
Memory clock speed 2000 MHz 1250 MHz
Memory bandwidth 512.0 GB/s 320 GB/s
Shared memory -
DirectX 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.1.125 +
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 623 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 25.75 Mh/s
Zcash / ZEC (Equihash) 350 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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