FirePro W4300 vs Radeon 540X

If you are going to buy a new graphics card and are choosing between FirePro W4300 and Radeon 540X, 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 FirePro W4300 stacks up against Radeon 540X, check out specs charts below.

Radeon 540X is a Laptop Graphics Card

Note: Radeon 540X 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 540X here:

Main Specs

  FirePro W4300 Radeon 540X
Power consumption (TDP) 50 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 4x mini-DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
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  • Both graphics cards have the same power consumption of 50 Watt.
  • FirePro W4300 is connected by PCIe 3.0 x16, and Radeon 540X uses PCIe 3.0 x8 interface.
  • FirePro W4300 has 2 GB more memory, than Radeon 540X.
  • FirePro W4300 is used in Desktops, and Radeon 540X - in Laptops.
  • FirePro W4300 is build with GCN 2.0 architecture, and Radeon 540X - with GCN 4.0.
  • FirePro W4300 is manufactured by 28 nm process technology, and Radeon 540X - by 14 nm process technology.
  • Memory clock speed of FirePro W4300 and Radeon 540X is 6000 MHz.

Game benchmarks

high / 1080p 14−16 6−7
ultra / 1080p 8−9 3−4
QHD / 1440p 3−4 0−1
low / 720p 30−35 14−16
medium / 1080p 18−20 7−8
The average gaming FPS of FirePro W4300 in Assassin's Creed Odyssey is 125% more, than Radeon 540X.

Full Specs

  FirePro W4300 Radeon 540X
Architecture GCN 2.0 GCN 4.0
Code name Bonaire Lexa
Type Workstation Laptop
Release date 1 December 2015 12 August 2019
Pipelines 768 512
Core clock speed 930 MHz
Boost Clock 1219 MHz
Transistor count 2,080 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 44.64 33.47
Floating-point performance 1,428 gflops
Length 171 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 6000 MHz 6000 MHz
Memory bandwidth 96 GB/s 112.0 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.3 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 152 Mh/s
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