GeForce GTX 660 vs GeForce GTX 950

The GeForce GTX 950 is about 8% faster for gaming.

Verdict

  • Performance index: the GeForce GTX 950 is 8% faster (14 vs 13).
  • 1080p high, 23 popular games: GeForce GTX 950 +7% on average (est.).
  • 1440p high, 23 popular games: GeForce GTX 950 +8% on average (est.).
  • 4K high, 23 popular games: GeForce GTX 950 +6% on average (est.).
  • Video memory: both have 2 GB.
  • Power (TDP): GeForce GTX 660 140 W, GeForce GTX 950 90 W; the GeForce GTX 950 delivers 68% more performance per watt.
  • Age: the GeForce GTX 950 is 3 years newer (2015 vs 2012).

FPS figures assume a Ryzen 7 9850X3D, the fastest gaming processor in our catalog, so the graphics card is the limit wherever possible.

Specs

SpecGeForce GTX 660GeForce GTX 950
Performance index1314
Brand / seriesNVIDIA GTX 600NVIDIA GTX 900
Released20122015
Video memory2 GB2 GB
Memory typeGDDR5GDDR5
Memory bus192-bit128-bit
Power (TDP)140 W90 W
Hardware ray tracingNoNo
UpscalingFSRFSR

Ray tracing and upscaling support follow the GPU architecture (series), not per-game support.

Estimated FPS in popular games (high preset)

Estimated FPS from our model (v0), based on the game's published requirements and relative GPU/CPU performance. Not measured. Real results vary with drivers, patches, and scenes. Values above 300 fps show as 300+.

Values above 300 fps are shown as 300+. Hover a value for its range. How we estimate FPS

Related comparisons