GeForce GTX 660 Ti vs Radeon R9 M470X

When comparing GeForce GTX 660 Ti and Radeon R9 M470X, 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 GTX 660 Ti and Radeon R9 M470X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R9 M470X is a Laptop Graphics Card

Note: Radeon R9 M470X 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 R9 M470X here:

Main Specs

  GeForce GTX 660 Ti Radeon R9 M470X
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors Two 6-pin
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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  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 M470X has 2 GB more memory, than GeForce GTX 660 Ti.
  • GeForce GTX 660 Ti is used in Desktops, and Radeon R9 M470X - in Laptops.
  • GeForce GTX 660 Ti is build with Kepler architecture, and Radeon R9 M470X - with GCN 2.
  • Core clock speed of Radeon R9 M470X is 185 MHz higher, than GeForce GTX 660 Ti.
  • GeForce GTX 660 Ti and Radeon R9 M470X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M470X is 5994 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 R9 M470X.

Full Specs

  GeForce GTX 660 Ti Radeon R9 M470X
Architecture Kepler GCN 2
Code name GK104 Emerald
Type Desktop Laptop
Release date 16 August 2012 14 May 2016
Pipelines 1344 896
Core clock speed 915 MHz 1100 MHz
Boost Clock 980 MHz 1100 MHz
Transistor count 3,540 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 102.5 billion/sec 61.60
Floating-point performance 2,459.5 gflops 1,971 gflops
Length 9.5" (24.1 cm)
Memory bus width 192-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 6000 MHz
Memory bandwidth 144.2 GB/s 96 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.3 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
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
Laptop size large
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