Radeon Pro W5500M vs Radeon R7 M340

If you are going to buy a new graphics card and are choosing between Radeon Pro W5500M and Radeon R7 M340, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon Pro W5500M stacks up against Radeon R7 M340, check out specs charts below.

Radeon R7 M340 is a Laptop Graphics Card

Note: Radeon R7 M340 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 R7 M340 here:

Main Specs

  Radeon Pro W5500M Radeon R7 M340
Power consumption (TDP) 85 Watt
Interface PCIe 4.0 x8 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR6 DDR3
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon Pro W5500M is connected by PCIe 4.0 x8, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
  • Radeon Pro W5500M and Radeon R7 M340 have maximum RAM of 4 GB.
  • Radeon Pro W5500M is used in Desktops, and Radeon R7 M340 - in Laptops.
  • Radeon Pro W5500M is build with RDNA 1.0 architecture, and Radeon R7 M340 - with GCN.
  • Radeon Pro W5500M is manufactured by 7 nm process technology, and Radeon R7 M340 - by 28 nm process technology.
  • Memory clock speed of Radeon Pro W5500M is 11000 MHz higher, than Radeon R7 M340.

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 W5500M in Assassin's Creed Odyssey is 3000% more, than Radeon R7 M340.

Full Specs

  Radeon Pro W5500M Radeon R7 M340
Architecture RDNA 1.0 GCN
Code name Navi 14 Meso Pro DDR3
Type Workstation Laptop
Release date 10 February 2020 16 June 2015
Pipelines 1408 320
Core clock speed 1021 MHz
Boost Clock 1450 MHz 1021 MHz
Transistor count 6,400 million 950 million
Manufacturing process technology 7 nm 28 nm
Texture fill rate 127.6 17.16
Floating-point performance 549.1 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 12000 MHz 1000 MHz
Memory bandwidth 192.0 GB/s 16 GB/s
Shared memory -
DirectX 12 (12_1)
Shader Model 6.5 5.1
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131 +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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