GeForce GT 545 vs Radeon RX 460 mobile

When comparing GeForce GT 545 and Radeon RX 460 mobile, 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 GT 545 and Radeon RX 460 mobile is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon RX 460 mobile is a Laptop Graphics Card

Note: Radeon RX 460 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 460 mobile here:

Main Specs

  GeForce GT 545 Radeon RX 460 mobile
Power consumption (TDP) 70 Watt 55 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 1536 MB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • GeForce GT 545 has 27% more power consumption, than Radeon RX 460 mobile.
  • GeForce GT 545 is connected by PCIe 2.0 x16, and Radeon RX 460 mobile uses MXM-B (3.0) interface.
  • GeForce GT 545 has 1532 GB more memory, than Radeon RX 460 mobile.
  • GeForce GT 545 is used in Desktops, and Radeon RX 460 mobile - in Laptops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Radeon RX 460 mobile - with Polaris.
  • GeForce GT 545 is manufactured by 40 nm process technology, and Radeon RX 460 mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 460 mobile is 4400 MHz higher, than GeForce GT 545.

Game benchmarks

high / 1080p 2−3 16−18
ultra / 1080p 0−1 9−10
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−35
medium / 1080p 3−4 21−24
The average gaming FPS of Radeon RX 460 mobile in Assassin's Creed Odyssey is 300% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 Radeon RX 460 mobile
Architecture Fermi 2.0 Polaris
Code name GF116 Polaris 11 / Baffin XT
Type Desktop Laptop
Release date 14 May 2011 8 August 2016
Pipelines 144 896
Core clock speed 720 MHz
Boost Clock 1180 MHz
Transistor count 1,170 million 3,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.28 66.08
Floating-point performance 414.7 gflops 2,115 gflops
Length 145 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1600 MHz 6000 MHz
Memory bandwidth 38.4 GB/s 80 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA 2.1
FreeSync +
Bitcoin / BTC (SHA256) 35 Mh/s
Laptop size large
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