GeForce GTX 660 Ti vs NVS 810

In this comparison between GeForce GTX 660 Ti and NVS 810 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 660 Ti will be the best choice, for others NVS 810 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GTX 660 Ti NVS 810
Power consumption (TDP) 150 Watt 68 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors Two 6-pin None
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 8x mini-DisplayPort
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  • GeForce GTX 660 Ti has 120% more power consumption, than NVS 810.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 660 Ti and NVS 810 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce GTX 660 Ti is build with Kepler architecture, and NVS 810 - with Maxwell.
  • Core clock speed of GeForce GTX 660 Ti is 13 MHz higher, than NVS 810.
  • GeForce GTX 660 Ti and NVS 810 are manufactured by 28 nm process technology.
  • NVS 810 is 189 mm longer, than GeForce GTX 660 Ti.
  • Memory clock speed of NVS 810 is 1794 MHz higher, than GeForce GTX 660 Ti.

Game benchmarks

high / 1080p 21−24 2−3
ultra / 1080p 12−14 1−2
QHD / 1440p 8−9 0−1
4K / 2160p 5−6
low / 720p 40−45 12−14
medium / 1080p 27−30 4−5
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 420% more, than NVS 810.

Full Specs

  GeForce GTX 660 Ti NVS 810
Architecture Kepler Maxwell
Code name GK104 GM107
Type Desktop Workstation
Release date 16 August 2012 4 November 2015
Pipelines 1344 512
Core clock speed 915 MHz 902 MHz
Boost Clock 980 MHz 1033 MHz
Transistor count 3,540 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 102.5 billion/sec 33.06
Floating-point performance 2,459.5 gflops 2x 1,058 gflops
Length 9.5" (24.1 cm) 198 mm
Memory bus width 192-bit GDDR5 64 Bit
Memory clock speed 6.0 GB/s 1800 MHz
Memory bandwidth 144.2 GB/s 14.4 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.3 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + 5.0
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
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