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Videocard Benchmarks

Over 3,900 GPUs Benchmarked

GeForce GT 640

Price and performance details for the GeForce GT 640 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 GT 640

Bus Interface: PCIe 3.0 x16

Max Memory Size: 4096 MB

Core Clock(s): 900 MHz

Memory Clock(s): 891 MHz

DirectX: 11.0

OpenGL: 4.5

Max TDP: 65 W

Videocard Category: Desktop

Other names: NVIDIA GeForce GT 640

Videocard First Benchmarked: 2011-12-24

G3DMark/Price: 10.59

Overall Rank:  1261

Last Price Change:  $109.99 USD (2021-08-28)

Average G3D Mark
1165

Average G2D Mark: 299
Samples: 4991

Videocard Test Suite Average Results for GeForce GT 640

DirectX 924 Frames/Sec
DirectX 104 Frames/Sec
DirectX 1110 Frames/Sec
DirectX 125 Frames/Sec
GPU Compute627 Ops/Sec
From submitted results to PerformanceTest as of 16th of March 2026.

G3D Mark Distribution for GeForce GT 640

Submitted Baseline Distribution Graph as of 22nd of January 2026
From submitted results since PerformanceTest V10 as of 22nd of January 2026.

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Pricing History

G3D Mark Relative to Top 10 Common Desktop Videocards
As of 16th of March 2026 - Higher results represent better performance
Videocard Average G3D Mark
GeForce RTX 3080
 25,033
GeForce RTX 3070
 22,128
GeForce RTX 3060 Ti
 20,274
GeForce RTX 4060
 19,525
GeForce RTX 3060 12GB
 16,746
GeForce RTX 2060
 14,099
GeForce GTX 1650
 7,871
GeForce GTX 1050 Ti
 6,359
GeForce GT 640
 		1,165
Intel UHD Graphics 620
 1,041
PassMark Software © 2008-2026
Videocard Value (G3D Mark / $Price )
As of 16th of March 2026 - Higher results represent better value
Videocard Average G3D Mark
GeForce RTX 3060 Ti
 52.94
GeForce RTX 3070
 51.94
GeForce GTX 1050 Ti
 48.92
GeForce RTX 2060
 47.15
GeForce RTX 4060
 40.69
GeForce RTX 3080
 39.11
GeForce RTX 3060 12GB
 28.38
GeForce GTX 1650
 26.68
GeForce GT 640
 		10.59
Intel UHD Graphics 620
 NA
PassMark Software © 2008-2026
Last 5 Baselines for GeForce GT 640
Most recent listed first
Videocard Average G3D Mark
BL3347581 - Mar 13 2026
1249
BL3335334 - Mar 08 2026
671
BL3330102 - Mar 06 2026
1133
BL3319821 - Mar 01 2026
1110
BL3307353 - Feb 24 2026
1100
PassMark Software © 2008-2026
Popular comparisons for GeForce GT 640
As of 16th of March 2026 - Higher results represent better performance
Videocard Average G3D Mark
GeForce GT 640
 		1,165
GeForce RTX 5090 D vs GeForce GT 640
 41,725 (+3482.5%)
RTX PRO 5000 72GB Blackwell vs GeForce GT 640
 40,493 (+3376.7%)
GeForce RTX 5090 vs GeForce GT 640
 38,959 (+3245.0%)
GeForce RTX 4090 vs GeForce GT 640
 38,072 (+3168.8%)
GeForce RTX 5080 vs GeForce GT 640
 35,724 (+2967.3%)
RTX PRO 6000 Blackwell Workstation Edition vs GeForce GT 640
 35,707 (+2965.7%)
GeForce RTX 4080 vs GeForce GT 640
 34,437 (+2856.7%)
GeForce RTX 4080 SUPER vs GeForce GT 640
 34,258 (+2841.4%)
RTX PRO 4500 Blackwell vs GeForce GT 640
 33,439 (+2771.0%)
nVidia L40-48Q vs GeForce GT 640
 33,270 (+2756.5%)
nVidia L40-4Q vs GeForce GT 640
 32,601 (+2699.1%)
PassMark Software © 2008-2026