GeForce GTX 460 vs Radeon 550X

When comparing GeForce GTX 460 and Radeon 550X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 460 and Radeon 550X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GTX 460 Radeon 550X
Power consumption (TDP) 160 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 6-pin & 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 768 MB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 460 has 220% more power consumption, than Radeon 550X.
  • GeForce GTX 460 is connected by PCIe 2.0 x16, and Radeon 550X uses PCIe 3.0 x8 interface.
  • GeForce GTX 460 has 766 GB more memory, than Radeon 550X.
  • Both cards are used in Desktops.
  • GeForce GTX 460 is build with Fermi architecture, and Radeon 550X - with GCN 4.0.
  • Core clock speed of Radeon 550X is 407 MHz higher, than GeForce GTX 460.
  • GeForce GTX 460 is manufactured by 40 nm process technology, and Radeon 550X - by 14 nm process technology.
  • Radeon 550X is 137 mm longer, than GeForce GTX 460.
  • Memory clock speed of Radeon 550X is 3400 MHz higher, than GeForce GTX 460.

Game benchmarks

high / 1080p 10−12 7−8
ultra / 1080p 6−7 4−5
QHD / 1440p 1−2 0−1
low / 720p 24−27 16−18
medium / 1080p 14−16 9−10
The average gaming FPS of GeForce GTX 460 in Assassin's Creed Odyssey is 55% more, than Radeon 550X.

Full Specs

  GeForce GTX 460 Radeon 550X
Architecture Fermi GCN 4.0
Code name GF104 Lexa
Type Desktop Desktop
Release date 12 July 2010 27 March 2019
Pipelines 336 512
Core clock speed 675 MHz 1082 MHz
Boost Clock 1218 MHz
Transistor count 1,950 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 37.80 38.98
Floating-point performance 907.2 gflops
Length 8.25"(210 mm) (21 cm) 145 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 3600 MHz 7000 MHz
Memory bandwidth 86.4 GB/s 112.0 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.1 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
Bus support 16x PCI-E 2.0
Height 4.376"(111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 66 Mh/s
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