GeForce GTS 450 vs Radeon R9 280X

When choosing between GeForce GTS 450 and Radeon R9 280X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTS 450 and Radeon R9 280X.

Main Specs

  GeForce GTS 450 Radeon R9 280X
Power consumption (TDP) 106 Watt 250 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 6-pin 1 x 6-pin + 1 x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 3 GB
Display Connectors 2x DVI, 1x mini-HDMI 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 280X has 135% more power consumption, than GeForce GTS 450.
  • GeForce GTS 450 is connected by PCIe 2.0 x16, and Radeon R9 280X uses PCIe 3.0 x16 interface.
  • Radeon R9 280X has 2 GB more memory, than GeForce GTS 450.
  • Both cards are used in Desktops.
  • GeForce GTS 450 is build with Fermi architecture, and Radeon R9 280X - with GCN.
  • GeForce GTS 450 is manufactured by 40 nm process technology, and Radeon R9 280X - by 28 nm process technology.
  • Radeon R9 280X is 267 mm longer, than GeForce GTS 450.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 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 280X in Assassin's Creed Odyssey is 583% more, than GeForce GTS 450.

Full Specs

  GeForce GTS 450 Radeon R9 280X
Architecture Fermi GCN
Code name GF106 Thaiti XTL
Type Desktop Desktop
Release date 13 September 2010 8 October 2013
Pipelines 192 2048
Core clock speed 1566 MHz
Boost Clock 1000 MHz
Transistor count 1,170 million 4,313 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 25.1 billion/sec 128.0
Floating-point performance 601.3 gflops 4,096 gflops
Length 8.25" (210 mm) (21 cm) 275 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 1804 (3608 data rate) MHz
Memory bandwidth 57.7 GB/s 288 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.2 4.6
OpenCL 1.1 1.2
Vulkan N/A +
CUDA +
Monero / XMR (CryptoNight) 0.5 kh/s
FreeSync +
CUDA cores 192
Bus support PCI-E 2.0 x 16 PCIe 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
HDMI + +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 40 Mh/s 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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