GeForce GTX 660 Ti vs Radeon Pro 460

If you are going to buy a new graphics card and are choosing between GeForce GTX 660 Ti and Radeon Pro 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 GTX 660 Ti stacks up against Radeon Pro 460, check out specs charts below.

Radeon Pro 460 is a Laptop Graphics Card

Note: Radeon Pro 460 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 Pro 460 here:

Main Specs

  GeForce GTX 660 Ti Radeon Pro 460
Power consumption (TDP) 150 Watt 35 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors Two 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • GeForce GTX 660 Ti has 328% more power consumption, than Radeon Pro 460.
  • GeForce GTX 660 Ti is connected by PCIe 3.0 x16, and Radeon Pro 460 uses PCIe 3.0 x8 interface.
  • Radeon Pro 460 has 2 GB more memory, than GeForce GTX 660 Ti.
  • GeForce GTX 660 Ti is used in Desktops, and Radeon Pro 460 - in Mobile workstations.
  • GeForce GTX 660 Ti is build with Kepler architecture, and Radeon Pro 460 - with Polaris.
  • Core clock speed of GeForce GTX 660 Ti is 15 MHz higher, than Radeon Pro 460.
  • GeForce GTX 660 Ti is manufactured by 28 nm process technology, and Radeon Pro 460 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 460 is 4994 MHz higher, than GeForce GTX 660 Ti.

Game benchmarks

high / 1080p 21−24 16−18
ultra / 1080p 12−14 10−11
QHD / 1440p 8−9 4−5
4K / 2160p 5−6
low / 720p 40−45 35−40
medium / 1080p 27−30 21−24
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 27% more, than Radeon Pro 460.

Full Specs

  GeForce GTX 660 Ti Radeon Pro 460
Architecture Kepler Polaris
Code name GK104 Polaris 11 / Baffin XT
Type Desktop Mobile workstation
Release date 16 August 2012 8 August 2016
Pipelines 1344 1024
Core clock speed 915 MHz 900 MHz
Boost Clock 980 MHz 907 MHz
Transistor count 3,540 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 102.5 billion/sec 58.05
Floating-point performance 2,459.5 gflops 1,858 gflops
Length 9.5" (24.1 cm)
Memory bus width 192-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 5000 MHz
Memory bandwidth 144.2 GB/s 81.28 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.3 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
FreeSync +
CUDA cores 1344
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 99 Mh/s 227 Mh/s
Laptop size large
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