GeForce GTX 660 vs Radeon E6760

When choosing between GeForce GTX 660 and Radeon E6760, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 660 and Radeon E6760.

Main Specs

  GeForce GTX 660 Radeon E6760
Power consumption (TDP) 140 Watt 45 Watt
Interface PCIe 3.0 x16 MXM-A (3.0)
Supplementary power connectors One 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 660 has 211% more power consumption, than Radeon E6760.
  • GeForce GTX 660 is connected by PCIe 3.0 x16, and Radeon E6760 uses MXM-A (3.0) interface.
  • GeForce GTX 660 has 1 GB more memory, than Radeon E6760.
  • Both cards are used in Desktops.
  • GeForce GTX 660 is build with Kepler architecture, and Radeon E6760 - with TeraScale 2.
  • Core clock speed of GeForce GTX 660 is 380 MHz higher, than Radeon E6760.
  • GeForce GTX 660 is manufactured by 28 nm process technology, and Radeon E6760 - by 40 nm process technology.
  • Memory clock speed of Radeon E6760 is 3194 MHz higher, than GeForce GTX 660.

Game benchmarks

high / 1080p 20−22 2−3
ultra / 1080p 12−14 0−1
QHD / 1440p 6−7 0−1
4K / 2160p 5−6
low / 720p 40−45 12−14
medium / 1080p 24−27 3−4
The average gaming FPS of GeForce GTX 660 in Assassin's Creed Odyssey is 383% more, than Radeon E6760.

Full Specs

  GeForce GTX 660 Radeon E6760
Architecture Kepler TeraScale 2
Code name GK106 Turks
Type Desktop Desktop
Release date 6 September 2012 2 May 2011
Pipelines 960 480
Core clock speed 980 MHz 600 MHz
Boost Clock 1033 MHz
Transistor count 2,540 million 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 78.4 billion/sec 14.40
Floating-point performance 1,981 gflops 576.0 gflops
Length 9.5" (24.1 cm)
Memory bus width 192-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 3200 MHz
Memory bandwidth 144.2 GB/s 51.2 GB/s
DirectX 12 (11_0) 11.0
Shader Model 5.1 5.0
OpenGL 4.3 4.3
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
CUDA cores 960
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) 66 Mh/s 52 Mh/s
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