GeForce GT 545 vs Radeon RX 460

If you are going to buy a new graphics card and are choosing between GeForce GT 545 and Radeon RX 460, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 545 stacks up against Radeon RX 460, check out specs charts below.

Main Specs

  GeForce GT 545 Radeon RX 460
Power consumption (TDP) 70 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 1536 MB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon RX 460 has 7% more power consumption, than GeForce GT 545.
  • GeForce GT 545 is connected by PCIe 2.0 x16, and Radeon RX 460 uses PCIe 3.0 x8 interface.
  • GeForce GT 545 has 1532 GB more memory, than Radeon RX 460.
  • Both cards are used in Desktops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Radeon RX 460 - with Polaris.
  • Core clock speed of Radeon RX 460 is 370 MHz higher, than GeForce GT 545.
  • GeForce GT 545 is manufactured by 40 nm process technology, and Radeon RX 460 - by 14 nm process technology.
  • Radeon RX 460 is 25 mm longer, than GeForce GT 545.
  • Memory clock speed of Radeon RX 460 is 5400 MHz higher, than GeForce GT 545.

Game benchmarks

high / 1080p 2−3 21−24
ultra / 1080p 0−1 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 12−14 40−45
medium / 1080p 3−4 24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 400% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 Radeon RX 460
Architecture Fermi 2.0 Polaris
Code name GF116 Polaris 11 / Baffin XT
Type Desktop Desktop
Release date 14 May 2011 8 August 2016
Pipelines 144 896
Core clock speed 720 MHz 1090 MHz
Boost Clock 1200 MHz
Transistor count 1,170 million 3,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.28 67.20
Floating-point performance 414.7 gflops 2,150 gflops
Length 145 mm 170 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1600 MHz 7000 MHz
Memory bandwidth 38.4 GB/s 112.0 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 240 Mh/s
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