Radeon R9 290 vs Radeon R9 M290X Crossfire

In this comparison between Radeon R9 290 and Radeon R9 M290X Crossfire you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon R9 290 will be the best choice, for others Radeon R9 M290X Crossfire will be their preference. Study the comparison tables below and make your choice.

Radeon R9 M290X Crossfire is a Laptop Graphics Card

Note: Radeon R9 M290X Crossfire 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 M290X Crossfire here:

Main Specs

  Radeon R9 290 Radeon R9 M290X Crossfire
Power consumption (TDP) 275 Watt 200 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2x 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 290 has 37% more power consumption, than Radeon R9 M290X Crossfire.
  • Radeon R9 290 has 2 GB more memory, than Radeon R9 M290X Crossfire.
  • Radeon R9 290 is used in Desktops, and Radeon R9 M290X Crossfire - in Laptops.
  • Radeon R9 290 is build with GCN 2.0 architecture, and Radeon R9 M290X Crossfire - with GCN.
  • Core clock speed of Radeon R9 290 is 97 MHz higher, than Radeon R9 M290X Crossfire.
  • Radeon R9 290 and Radeon R9 M290X Crossfire are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 290 is 200 MHz higher, than Radeon R9 M290X Crossfire.

Game benchmarks

high / 1080p 40−45 35−40
ultra / 1080p 27−30 24−27
QHD / 1440p 21−24 18−20
4K / 2160p 12−14 10−11
low / 720p 65−70 60−65
medium / 1080p 50−55 45−50
The average gaming FPS of Radeon R9 290 in Assassin's Creed Odyssey is 12% more, than Radeon R9 M290X Crossfire.

Full Specs

  Radeon R9 290 Radeon R9 M290X Crossfire
Architecture GCN 2.0 GCN
Code name Hawaii Neptune CF
Type Desktop Laptop
Release date 5 November 2013 1 March 2014
Pipelines 2560 2560
Core clock speed 947 MHz 850 MHz
Boost Clock 900 MHz
Transistor count 6,200 million 2x 2800 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 151.5
Floating-point performance 4,849 gflops
Length 275 mm
Memory bus width 512 Bit 2x 256 Bit
Memory clock speed 5000 MHz 4800 MHz
Memory bandwidth 320.0 GB/s
Shared memory -
DirectX 12 (12_0) DirectX 12 (FL 11_1), Shader 5.0
Shader Model 6.3
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
Bitcoin / BTC (SHA256) 545 Mh/s
Laptop size large
Ethereum / ETH (DaggerHashimoto) 30 Mh/s
Zcash / ZEC (Equihash) 285 Sol/s
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