GeForce GTX 295 vs Radeon R9 280

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 295 and Radeon R9 280. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 295 and Radeon R9 280. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GeForce GTX 295 Radeon R9 280
Power consumption (TDP) 289 Watt 200 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 6-pin & 8-pin 1 x 6-pin + 1 x 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1792 MB 3 GB
Display Connectors 2x DVI, 1x HDMI 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • GeForce GTX 295 has 44% more power consumption, than Radeon R9 280.
  • GeForce GTX 295 is connected by PCIe 2.0 x16, and Radeon R9 280 uses PCIe 3.0 x16 interface.
  • GeForce GTX 295 has 1789 GB more memory, than Radeon R9 280.
  • Both cards are used in Desktops.
  • GeForce GTX 295 is build with Tesla 2.0 architecture, and Radeon R9 280 - with GCN 1.0.
  • GeForce GTX 295 is manufactured by 55 nm process technology, and Radeon R9 280 - by 28 nm process technology.
  • Radeon R9 280 is 265 mm longer, than GeForce GTX 295.
  • Memory clock speed of Radeon R9 280 is 251 MHz higher, than GeForce GTX 295.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 2−3 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Radeon R9 280 in Assassin's Creed Odyssey is 583% more, than GeForce GTX 295.

Full Specs

  GeForce GTX 295 Radeon R9 280
Architecture Tesla 2.0 GCN 1.0
Code name GT200B Tahiti
Type Desktop Desktop
Release date 8 January 2009 4 March 2014
Pipelines 240 1792
Core clock speed 1242 MHz
Boost Clock 933 MHz
Transistor count 1,400 million 4,313 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 92.2 billion/sec 104.5
Floating-point performance 2x 596.2 gflops 3,344 gflops
Length 10.5" (267 mm) (26.7 cm) 275 mm
Memory bus width 896 Bit 384 Bit
Memory clock speed 999 MHz 1250 MHz
Memory bandwidth 223.8 GB/s 240 GB/s
DirectX 11.1 (10_0)
Shader Model 4.0 5.1
OpenGL 2.1 4.6
OpenCL 1.1 1.2
Vulkan N/A +
CUDA +
FreeSync +
CUDA cores 480
Bus support 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) 408 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 21.5 Mh/s
LiquidVR +
TressFX +
UVD +
CUDA cores per GPU 240
Standard memory config per GPU 896 MB
Memory interface width per GPU 448 Bit
High Dynamic-Range Lighting (HDRR) 128bit
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