GeForce GTX 465 vs Radeon RX 550

In this comparison between GeForce GTX 465 and Radeon RX 550 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 465 will be the best choice, for others Radeon RX 550 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GTX 465 Radeon RX 550
Power consumption (TDP) 200 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors Two 6-pins None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 465 has 300% more power consumption, than Radeon RX 550.
  • GeForce GTX 465 is connected by PCIe 2.0 x16, and Radeon RX 550 uses PCIe 3.0 x8 interface.
  • Radeon RX 550 has 3 GB more memory, than GeForce GTX 465.
  • Both cards are used in Desktops.
  • GeForce GTX 465 is build with Fermi architecture, and Radeon RX 550 - with GCN 4.0.
  • Core clock speed of GeForce GTX 465 is 115 MHz higher, than Radeon RX 550.
  • GeForce GTX 465 is manufactured by 40 nm process technology, and Radeon RX 550 - by 14 nm process technology.
  • Radeon RX 550 is 136 mm longer, than GeForce GTX 465.
  • Memory clock speed of Radeon RX 550 is 5397 MHz higher, than GeForce GTX 465.

Game benchmarks

high / 1080p 14−16 14−16
ultra / 1080p 8−9 8−9
QHD / 1440p 3−4 3−4
low / 720p 30−33 30−33
medium / 1080p 18−20 18−20
GeForce GTX 465 and Radeon RX 550 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 465 Radeon RX 550
Architecture Fermi GCN 4.0
Code name GF100 Lexa
Type Desktop Desktop
Release date 31 May 2010 20 April 2017
Pipelines 352 512
Core clock speed 1215 MHz 1100 MHz
Boost Clock 1183 MHz
Transistor count 3,100 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 26.7 billion/sec 37.86
Floating-point performance 855.4 gflops 1,211 gflops
Length 9.5" (241 mm) (24.1 cm) 145 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1603 MHz (3206 data rate) 7000 MHz
Memory bandwidth 102.6 GB/s 112.0 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
CUDA cores 352
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 64 Mh/s
Compute performance 30x
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