NVIDIA GeForce GTX 660 vs NVIDIA GeForce GTX 580
GPU Comparison
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Benchmark Score
Overall Score
General gaming and workstation score
18%
slightly better overall score
Flux Core frame rate
Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes
3 FPS
slightly higher Flux Core frame rate
Electron frame rate
Randomly generated noise sphere test
0 FPS
slightly higher Electron frame rate
City frame rate
Procedurally generated city scene with voxel rendering
Identical
Clouds frame rate
Real-time noise calculation and ray marching test
3 FPS
significantly higher Clouds frame rate
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Other Benchmarks
Geekbench 5 (OpenCL) score
OpenCL compute benchmark
29%
slightly higher Geekbench 5 (OpenCL) score
Geekbench 6 (OpenCL) score
OpenCL compute benchmark
33%
slightly higher Geekbench 6 (OpenCL) score
Specifications
Other details
Rank
Ranking in the hardwareDB database
285th
of 599
302nd
of 599
Memory Type
The type of memory used by this chip
GDDR5
-
DirectX Support
Maximum version of DirectX supported
11.0
-
OpenGL Support
Maximum version of OpenGL supported
4.5
-
