Radeon 540 vs Radeon R9 M295X

Find out if it is worth upgrading your current GPU setup by comparing Radeon 540 and Radeon R9 M295X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon 540 and Radeon R9 M295X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon R9 M295X is a Laptop Graphics Card

Note: Radeon R9 M295X 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 R9 M295X here:

Main Specs

  Radeon 540 Radeon R9 M295X
Power consumption (TDP) 50 Watt 250 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Supplementary power connectors None None
Memory type GDDR5 Not Listed
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon R9 M295X has 400% more power consumption, than Radeon 540.
  • Radeon 540 is connected by PCIe 3.0 x8, and Radeon R9 M295X uses MXM-B (3.0) interface.
  • Radeon 540 is used in Desktops, and Radeon R9 M295X - in Laptops.
  • Radeon 540 is build with GCN 4.0 architecture, and Radeon R9 M295X - with GCN 3.
  • Core clock speed of Radeon 540 is 377 MHz higher, than Radeon R9 M295X.
  • Radeon 540 is manufactured by 14 nm process technology, and Radeon R9 M295X - by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 3−4 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 7−8 40−45
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 412% more, than Radeon 540.

Full Specs

  Radeon 540 Radeon R9 M295X
Architecture GCN 4.0 GCN 3
Code name Lexa Tonga
Type Desktop Laptop
Release date 26 March 2019 16 October 2014
Pipelines 512 2048
Core clock speed 1100 MHz 723 MHz
Boost Clock 1124 MHz
Transistor count 2,200 million 5,000 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 35.97 92.54
Floating-point performance 2,961 gflops
Length 145 mm
Memory bus width 64 Bit
Memory clock speed 7000 MHz
Memory bandwidth 56 GB/s 160.0 GB/s
Shared memory -
DirectX 12 (12_0) Not Listed
Shader Model 6.4 6.3
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 392 Mh/s
Laptop size large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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