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Videocard Benchmarks

Over 3,900 GPUs Benchmarked

GeForce GTX 645

Price and performance details for the GeForce GTX 645 can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the videocard compared to the 10 other common videocards in terms of PassMark G3D Mark.
  • The 2nd graph shows the value for money, in terms of the G3DMark per dollar.

GeForce GTX 645

Bus Interface: PCIe 3.0 x16

Max Memory Size: 1024 MB

Core Clock(s): 823.5 MHz

Memory Clock(s): 1000 MHz

DirectX: 11

OpenGL: 4.5

Max TDP: 64 W

Videocard Category: Desktop

Other names: NVIDIA GeForce GTX 645

Videocard First Benchmarked: 2013-05-12

G3DMark/Price: NA

Overall Rank:  910

Last Price Change:  NA

Average G3D Mark
1882

Average G2D Mark: 428
Samples: 496

Videocard Test Suite Average Results for GeForce GTX 645

DirectX 936 Frames/Sec
DirectX 107 Frames/Sec
DirectX 1115 Frames/Sec
DirectX 127 Frames/Sec
GPU Compute886 Ops/Sec
From submitted results to PerformanceTest as of 12th of June 2025.

G3D Mark Distribution for GeForce GTX 645

Submitted Baseline Distribution Graph as of 4th of June 2025
From submitted results since PerformanceTest V10 as of 4th of June 2025.

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G3D Mark Relative to Top 10 Common Desktop Videocards
As of 12th of June 2025 - Higher results represent better performance
Videocard Average G3D Mark
GeForce RTX 3080
 25,180
GeForce RTX 3070
 22,291
GeForce RTX 3060 Ti
 20,414
GeForce RTX 3060 12GB
 16,894
GeForce RTX 2060
 14,125
GeForce GTX 1060
 10,083
GeForce GTX 1650
 7,878
GeForce GTX 1050 Ti
 6,323
GeForce GTX 645
 		1,882
Intel UHD Graphics 620
 1,043
PassMark Software © 2008-2025
Videocard Value (G3D Mark / $Price )
As of 12th of June 2025 - Higher results represent better value
Videocard Average G3D Mark
GeForce RTX 3060 12GB
 56.32
GeForce GTX 1650
 52.52
GeForce RTX 2060
 44.74
GeForce RTX 3060 Ti
 40.91
GeForce RTX 3070
 30.22
GeForce GTX 1060
 29.66
GeForce RTX 3080
 25.68
GeForce GTX 1050 Ti
 12.99
Intel UHD Graphics 620
 NA
GeForce GTX 645
 		NA
PassMark Software © 2008-2025
Last 5 Baselines for GeForce GTX 645
Most recent listed first
Videocard Average G3D Mark
BL2676525 - Jun 05 2025
1966
BL2667756 - Jun 02 2025
1727
BL2646094 - May 23 2025
2020
BL2590239 - Apr 29 2025
1555
BL2584416 - Apr 27 2025
2118
PassMark Software © 2008-2025
Popular comparisons for GeForce GTX 645
As of 12th of June 2025 - Higher results represent better performance
Videocard Average G3D Mark
GeForce GTX 645
 		1,882
GeForce RTX 5090 D vs GeForce GTX 645
 42,872 (+2178.3%)
GeForce RTX 5090 vs GeForce GTX 645
 39,902 (+2020.4%)
GeForce RTX 4090 vs GeForce GTX 645
 38,244 (+1932.4%)
GeForce RTX 5080 vs GeForce GTX 645
 36,248 (+1826.3%)
GeForce RTX 4080 vs GeForce GTX 645
 34,434 (+1729.9%)
GeForce RTX 4080 SUPER vs GeForce GTX 645
 34,249 (+1720.0%)
GeForce RTX 5070 Ti vs GeForce GTX 645
 32,758 (+1640.8%)
RTX PRO 3000 Blackwell Generation Laptop GPU vs GeForce GTX 645
 32,376 (+1620.5%)
GeForce RTX 4070 Ti SUPER vs GeForce GTX 645
 31,761 (+1587.8%)
GeForce RTX 4070 Ti vs GeForce GTX 645
 31,640 (+1581.4%)
Radeon RX 7900 XTX vs GeForce GTX 645
 31,184 (+1557.2%)
PassMark Software © 2008-2025