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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce GT 420 vs L40-48Q

The values for the video cards below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • The first section will show basic information for each Video Card selected.
  • The first graph shows the G3D Mark values of each Videocard selected.
  • The second graph, if price data is available, will shows the value for money, in terms of the G3DMark per dollar.

×GeForce GT 420×L40-48Q+ ADD
Price$1551Search Online
Bus InterfacePCIe 2.0 x16NA2
GPU ClassDesktopDesktop
Core Clock700 MHzNA2
Memory Clock900 MHzNA2
Maximum Memory Supported1024 MBNA2
DirectX11NA2
OpenGL4.1NA2
Max TDP50WNA2
First Seen on ChartQ4 2010Q4 2025
# of Samples5421
Average Results (% diff. to max in group)
DirectX 910 FPS (-97.5%)408 FPS
DirectX 103 FPS (-98.7%)200 FPS
DirectX 114 FPS (-98.5%)233 FPS
DirectX 121 FPS (-99.2%)152 FPS
GPU Compute170 Ops/Sec (-98.7%)12834 Ops/Sec
G2D Rating195 (-85.8%)1371
G3D Rating434 (-98.7%)33270
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 23rd of January 2026 - Higher results represent better performance
L40-48Q
 33,270
GeForce GT 420
 434
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 23rd of January 2026 - Higher results represent better value
GeForce GT 420
 2.80
L40-48Q
 NA
PassMark Software © 2008-2026