GeForce GT 645M Specs, Die Size & Clock Speeds

Benchmark	Record
3DMark - Cloud Gate	8663 marks 2 February 2026 Generaltr23 6.0 HWP
3DMark - Fire Strike	1626 marks 1 January 2026 Generaltr23 6.0 HWP
3DMark - Fire Strike Extreme	724 marks 13 October 2016 Da__rk 6.0 HWP
3DMark - Fire Strike Ultra	279 marks 13 October 2016 Da__rk 6.0 HWP
3DMark - Ice Storm	73793 marks 2 February 2026 Generaltr23 6.0 HWP
3DMark - Ice Storm Extreme	54590 marks 2 February 2026 Generaltr23 6.0 HWP
3DMark - Ice Storm Unlimited	74786 marks 2 February 2026 Generaltr23 6.0 HWP
3DMark - Sky Diver	5128 marks 2 February 2026 Generaltr23 6.0 HWP
3DMark Vantage - Performance	10020 marks 2 January 2026 Generaltr23 6.0 HWP
3DMark03	64081 marks 2 February 2026 Generaltr23 6.0 HWP
3DMark05	21337 marks 4 January 2026 Generaltr23 6.0 HWP
3DMark06	15249 marks 4 January 2026 Generaltr23 6.0 HWP
3DMark11 - Entry	3723 marks 2 January 2026 Generaltr23 6.0 HWP
3DMark11 - Extreme	763 marks 2 January 2026 Generaltr23 6.0 HWP
3DMark11 - Performance	2352 marks 2 January 2026 Generaltr23 6.0 HWP
3DMark2001 SE	18415 marks 3 January 2026 Generaltr23 6.0 HWP
Aquamark	176514 marks 2 January 2026 Generaltr23 6.0 HWP

8663 marks

2 February 2026