GeForce GTX 745 vs GeForce GT 640 benchmarks
In our benchmarks, the GeForce GTX 745 beats the GeForce GT 640 in gaming performance.
In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce GTX 745 over the GeForce GT 640.
NVIDIA GeForce GTX 745 vs NVIDIA GeForce GT 640
Compare NVIDIA GeForce GTX 745 vs NVIDIA GeForce GT 640, specs and GPU benchmark score. Which is the better graphics card for the money?
GPU Comparison
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Benchmark Score
Overall Score
General gaming and workstation score
25%
slightly better overall score
Flux Core frame rate
Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes
Identical
Electron frame rate
Randomly generated noise sphere test
1 FPS
significantly higher Electron frame rate
City frame rate
Procedurally generated city scene with voxel rendering
0 FPS
slightly higher City frame rate
Clouds frame rate
Real-time noise calculation and ray marching test
1 FPS
significantly higher Clouds frame rate
Free GPU Benchmark
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Other Benchmarks
Blender score
Cycles Render (Samples per minute)
47%
significantly higher Blender score
Geekbench 5 (CUDA) score
CUDA compute benchmark
125%
significantly higher Geekbench 5 (CUDA) score
Geekbench 5 (Metal) score
Metal compute benchmark
41%
slightly higher Geekbench 5 (Metal) score
Geekbench 5 (OpenCL) score
OpenCL compute benchmark
62%
significantly higher Geekbench 5 (OpenCL) score
Geekbench 5 (Vulkan) score
Vulkan compute benchmark
68%
significantly higher Geekbench 5 (Vulkan) score
Geekbench 6 (Metal) score
Metal compute benchmark
42%
slightly higher Geekbench 6 (Metal) score
Geekbench 6 (OpenCL) score
OpenCL compute benchmark
65%
significantly higher Geekbench 6 (OpenCL) score
Geekbench 6 (Vulkan) score
Vulkan compute benchmark
40%
slightly higher Geekbench 6 (Vulkan) score
Specifications
Other details
Rank
Ranking in the hardwareDB database
368th
of 586
396th
of 586
Release date
The official date of release of this chip
2014 February
-
Memory Type
The type of memory used by this chip
DDR3
-
DirectX Support
Maximum version of DirectX supported
12.0
-
OpenGL Support
Maximum version of OpenGL supported
4.6
-
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