GeForce GTX 460 SE vs Radeon RX 550X mobile

In this comparison between GeForce GTX 460 SE and Radeon RX 550X mobile 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 460 SE will be the best choice, for others Radeon RX 550X mobile will be their preference. Study the comparison tables below and make your choice.

Radeon RX 550X mobile is a Laptop Graphics Card

Note: Radeon RX 550X mobile is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon RX 550X mobile here:

Main Specs

  GeForce GTX 460 SE Radeon RX 550X mobile
Power consumption (TDP) 150 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 6-pin & 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
  Check Price
  • GeForce GTX 460 SE has 200% more power consumption, than Radeon RX 550X mobile.
  • GeForce GTX 460 SE is connected by PCIe 2.0 x16, and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
  • Radeon RX 550X mobile has 3 GB more memory, than GeForce GTX 460 SE.
  • GeForce GTX 460 SE is used in Desktops, and Radeon RX 550X mobile - in Laptops.
  • GeForce GTX 460 SE is build with Fermi architecture, and Radeon RX 550X mobile - with Polaris.
  • Core clock speed of GeForce GTX 460 SE is 124 MHz higher, than Radeon RX 550X mobile.
  • GeForce GTX 460 SE is manufactured by 40 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550X mobile is 5300 MHz higher, than GeForce GTX 460 SE.

Game benchmarks

high / 1080p 9−10 14−16
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 3−4
low / 720p 21−24 30−35
medium / 1080p 12−14 20−22
The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 58% more, than GeForce GTX 460 SE.

Full Specs

  GeForce GTX 460 SE Radeon RX 550X mobile
Architecture Fermi Polaris
Code name GF104 Polaris 12
Type Desktop Laptop
Release date 15 November 2010 10 January 2019
Pipelines 288 640
Core clock speed 1300 MHz 1176 MHz
Boost Clock 1287 MHz
Transistor count 1,950 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 31.2 billion/sec 51.48
Floating-point performance 748.8 gflops
Length 8.25" (210 mm) (21 cm)
Memory bus width 256 Bit 128 Bit
Memory clock speed 1700 MHz 7000 MHz
Memory bandwidth 108.8 GB/s 96 GB/s
Shared memory -
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 +
FreeSync +
CUDA cores 288
Bus support 16x PCI-E 2.0
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) 48 Mh/s
Laptop size large
Number of display connectors 2
  Check Price