Radeon R9 290X vs Radeon RX Vega M GL 870

In this comparison between Radeon R9 290X and Radeon RX Vega M GL 870 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 290X will be the best choice, for others Radeon RX Vega M GL 870 will be their preference. Study the comparison tables below and make your choice.

Radeon RX Vega M GL 870 is a Laptop Graphics Card

Note: Radeon RX Vega M GL 870 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 RX Vega M GL 870 here:

Main Specs

  Radeon R9 290X Radeon RX Vega M GL 870
Power consumption (TDP) 250 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 4 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 290X and Radeon RX Vega M GL 870 have maximum RAM of 4 GB.
  • Radeon R9 290X is used in Desktops, and Radeon RX Vega M GL 870 - in Laptops.
  • Radeon R9 290X is build with GCN architecture, and Radeon RX Vega M GL 870 - with Vega.
  • Radeon R9 290X is manufactured by 28 nm process technology, and Radeon RX Vega M GL 870 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 24−27 21−24
QHD / 1440p 18−20 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 45−50 40−45
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 3% more, than Radeon RX Vega M GL 870.

Full Specs

  Radeon R9 290X Radeon RX Vega M GL 870
Architecture GCN Vega
Code name Hawaii XT Vega Kaby Lake-G
Type Desktop Laptop
Release date 24 October 2013 7 January 2018
Pipelines 2816 1280
Core clock speed 931 MHz
Boost Clock 947 MHz 1011 MHz
Transistor count 6,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 176.0
Floating-point performance 5,632 gflops
Length 275 mm
Memory bus width 512 Bit
Memory clock speed 1250 MHz
Memory bandwidth 320 GB/s
Shared memory - -
DirectX DirectX 12_1
Shader Model 6.3
OpenGL 4.6
OpenCL 2.0
Vulkan +
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 623 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 25.75 Mh/s
Zcash / ZEC (Equihash) 350 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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