GeForce GTX 485M vs GeForce GTX 660 Ti

If you are going to buy a new graphics card and are choosing between GeForce GTX 485M and GeForce GTX 660 Ti, 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 485M stacks up against GeForce GTX 660 Ti, check out specs charts below.

GeForce GTX 485M is a Laptop Graphics Card

Note: GeForce GTX 485M 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 GeForce GTX 485M here:

Main Specs

  GeForce GTX 485M GeForce GTX 660 Ti
Power consumption (TDP) 100 Watt 150 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None Two 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 660 Ti has 50% more power consumption, than GeForce GTX 485M.
  • GeForce GTX 485M is connected by MXM-B (3.0), and GeForce GTX 660 Ti uses PCIe 3.0 x16 interface.
  • GeForce GTX 485M and GeForce GTX 660 Ti have maximum RAM of 2 GB.
  • GeForce GTX 485M is used in Laptops, and GeForce GTX 660 Ti - in Desktops.
  • GeForce GTX 485M is build with Fermi architecture, and GeForce GTX 660 Ti - with Kepler.
  • Core clock speed of GeForce GTX 660 Ti is 531 MHz higher, than GeForce GTX 485M.
  • GeForce GTX 485M is manufactured by 40 nm process technology, and GeForce GTX 660 Ti - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 485M is 1494 MHz higher, than GeForce GTX 660 Ti.

Game benchmarks

high / 1080p 12−14 21−24
ultra / 1080p 7−8 12−14
QHD / 1440p 2−3 8−9
4K / 2160p 5−6
low / 720p 24−27 40−45
medium / 1080p 14−16 27−30
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 91% more, than GeForce GTX 485M.

Full Specs

  GeForce GTX 485M GeForce GTX 660 Ti
Architecture Fermi Kepler
Code name N12E-GTX-A1 GK104
Type Laptop Desktop
Release date 6 January 2010 16 August 2012
Pipelines 384 1344
Core clock speed 384 915 MHz
Boost Clock 980 MHz
Transistor count 1,950 million 3,540 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 36.8 billion/sec 102.5 billion/sec
Floating-point performance 883.2 gflops 2,459.5 gflops
Length 9.5" (24.1 cm)
Memory bus width 256 Bit 192-bit GDDR5
Memory clock speed 1500 MHz 6.0 GB/s
Memory bandwidth 96.0 GB/s 144.2 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.3
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 1344
Bus support PCI-E 2.0 PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536 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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