NVIDIA GeForce4 Ti 4800
vs
NVIDIA GT 640 Rev. 2
NVIDIA GT 330M
vs
NVIDIA GT 640 Rev. 2
NVIDIA FX 380M
vs
NVIDIA GT 640 Rev. 2
AMD RX 580X
vs
NVIDIA GT 640 Rev. 2
NVIDIA GTX 1650 Ti Max-Q
vs
NVIDIA GT 640 Rev. 2
NVIDIA RTX 2060 Super
vs
NVIDIA GT 640 Rev. 2
NVIDIA RTX 2060 SUPER Mobile
vs
NVIDIA GT 640 Rev. 2
NVIDIA FX Go700
vs
NVIDIA GT 640 Rev. 2
NVIDIA 210 Rev. 2
vs
NVIDIA GT 640 Rev. 2
NVIDIA RTX 2070 Super Max-Q
vs
NVIDIA GT 640 Rev. 2
NVIDIA GT 530
vs
NVIDIA GT 640 Rev. 2
NVIDIA FX 5200 LE
vs
NVIDIA GT 640 Rev. 2
NVIDIA RTX 3070 Ti Mobile
vs
NVIDIA GT 640 Rev. 2
AMD HD 6380G IGP
vs
NVIDIA GT 640 Rev. 2
AMD R5 M335
vs
NVIDIA GT 640 Rev. 2
NVIDIA Go 7900 GS
vs
NVIDIA GT 640 Rev. 2
NVIDIA GTX TITAN X
vs
NVIDIA GT 640 Rev. 2
NVIDIA GRID K560Q
vs
NVIDIA GT 640 Rev. 2
NVIDIA GT 745M
vs
NVIDIA GT 640 Rev. 2
NVIDIA GTX 870M
vs
NVIDIA GT 640 Rev. 2
810 MHz / 980 MHz
/
797 MHz /
719 MHz / 758 MHz
775 MHz / 800 MHz
1470 MHz / 1650 MHz
1506 MHz / 1708 MHz
1320 MHz / 1777 MHz
1395 MHz / 1695 MHz
1825 MHz / 2250 MHz
1825 MHz / 2250 MHz
1440 MHz / 1710 MHz
1700 MHz / 2105 MHz
1350 MHz / 1545 MHz
1500 MHz / 1725 MHz
2.9 GHz / 3.5 GHz
3.5 GHz / 4.4 GHz
3.6 GHz / 4.9 GHz
2.50 GHz / 4.40 GHz
3.70 GHz / 5.00 GHz
2.3 GHz / 3.6 GHz