GeForce GTX 275 vs Radeon R9 290X

If you are going to buy a new graphics card and are choosing between GeForce GTX 275 and Radeon R9 290X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 275 stacks up against Radeon R9 290X, check out specs charts below.

Main Specs

  GeForce GTX 275 Radeon R9 290X
Power consumption (TDP) 219 Watt 250 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin 1 x 6-pin + 1 x 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 4 GB
Display Connectors 2x DVI 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 290X has 14% more power consumption, than GeForce GTX 275.
  • GeForce GTX 275 is connected by PCIe 2.0 x16, and Radeon R9 290X uses PCIe 3.0 x16 interface.
  • GeForce GTX 275 has 892 GB more memory, than Radeon R9 290X.
  • Both cards are used in Desktops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and Radeon R9 290X - with GCN.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and Radeon R9 290X - by 28 nm process technology.
  • Radeon R9 290X is 265 mm longer, than GeForce GTX 275.
  • Memory clock speed of Radeon R9 290X is 116 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 4−5 24−27
QHD / 1440p 0−1 18−20
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 8−9 45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 377% more, than GeForce GTX 275.

Full Specs

  GeForce GTX 275 Radeon R9 290X
Architecture Tesla 2.0 GCN
Code name GT200B Hawaii XT
Type Desktop Desktop
Release date 15 January 2009 24 October 2013
Pipelines 240 2816
Core clock speed 1404 MHz
Boost Clock 947 MHz
Transistor count 1,400 million 6,200 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 50.6 billion/sec 176.0
Floating-point performance 673.9 gflops 5,632 gflops
Length 10.5" (267 mm) (26.7 cm) 275 mm
Memory bus width 448 Bit 512 Bit
Memory clock speed 1134 MHz 1250 MHz
Memory bandwidth 127.0 GB/s 320 GB/s
Shared memory -
DirectX 11.1 (10_0)
Shader Model 4.0 6.3
OpenGL 3.0 4.6
OpenCL 1.1 2.0
Vulkan N/A +
CUDA +
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
CUDA cores 240
Bus support PCI-E 2.0 PCIe 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Bitcoin / BTC (SHA256) 623 Mh/s
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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