Radeon HD 6550A vs Radeon R9 M295X

When comparing Radeon HD 6550A and Radeon R9 M295X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 6550A and Radeon R9 M295X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

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 HD 6550A Radeon R9 M295X
Power consumption (TDP) 35 Watt 250 Watt
Interface MXM-A (3.0) MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR3 Not Listed
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M295X has 614% more power consumption, than Radeon HD 6550A.
  • Radeon HD 6550A is connected by MXM-A (3.0), and Radeon R9 M295X uses MXM-B (3.0) interface.
  • Radeon HD 6550A is used in Desktops, and Radeon R9 M295X - in Laptops.
  • Radeon HD 6550A is build with TeraScale 2 architecture, and Radeon R9 M295X - with GCN 3.
  • Core clock speed of Radeon R9 M295X is 173 MHz higher, than Radeon HD 6550A.
  • Radeon HD 6550A is manufactured by 40 nm process technology, and Radeon R9 M295X - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 40−45
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 6100% more, than Radeon HD 6550A.

Full Specs

  Radeon HD 6550A Radeon R9 M295X
Architecture TeraScale 2 GCN 3
Code name Pinewood Tonga
Type Desktop Laptop
Release date 7 February 2011 16 October 2014
Pipelines 480 2048
Core clock speed 550 MHz 723 MHz
Transistor count 627 million 5,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 13.20 92.54
Floating-point performance 624.0 gflops 2,961 gflops
Memory bus width 128 Bit
Memory clock speed 1600 MHz
Memory bandwidth 25.6 GB/s 160.0 GB/s
Shared memory -
DirectX 11.2 (11_0) Not Listed
Shader Model 5.0 6.3
OpenGL 4.4 4.4
OpenCL 1.2 Not Listed
Vulkan N/A
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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