GeForce GTX 950A vs Radeon R9 280X

In this comparison between GeForce GTX 950A and Radeon R9 280X 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 GeForce GTX 950A will be the best choice, for others Radeon R9 280X will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GTX 950A Radeon R9 280X
Power consumption (TDP) 75 Watt 250 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 3 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 280X has 233% more power consumption, than GeForce GTX 950A.
  • GeForce GTX 950A is connected by MXM-B (3.0), and Radeon R9 280X uses PCIe 3.0 x16 interface.
  • Radeon R9 280X has 1 GB more memory, than GeForce GTX 950A.
  • Both cards are used in Desktops.
  • GeForce GTX 950A is build with Maxwell architecture, and Radeon R9 280X - with GCN.
  • GeForce GTX 950A and Radeon R9 280X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 12−14 35−40
ultra / 1080p 7−8 21−24
QHD / 1440p 2−3 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Radeon R9 280X in Assassin's Creed Odyssey is 200% more, than GeForce GTX 950A.

Full Specs

  GeForce GTX 950A Radeon R9 280X
Architecture Maxwell GCN
Code name GM107 Thaiti XTL
Type Desktop Desktop
Release date 13 March 2015 8 October 2013
Pipelines 640 2048
Core clock speed 993 MHz
Boost Clock 1124 MHz 1000 MHz
Transistor count 1,870 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 44.96 128.0
Floating-point performance 1,271 gflops 4,096 gflops
Length 275 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 2002 MHz
Memory bandwidth 32.03 GB/s 288 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA 5.0
Monero / XMR (CryptoNight) 0.5 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 494 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 14.42 Mh/s
Zcash / ZEC (Equihash) 285 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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