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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 7640G + HD 7700M N HD 7700M Dual vs GeForce RTX 4070 Laptop GPU

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.
×Radeon HD 7640G + HD 7700M N HD 7700M Dual×GeForce RTX 4070 Laptop GPU+ ADD
PriceSearch OnlineSearch Online
Bus InterfaceNA2PCIe 4.0 x16
GPU ClassMobileMobile
Core ClockNA21230 MHz
Memory ClockNA22000 MHz
Maximum Memory SupportedNA28192 MB
DirectXNA2NA2
OpenGLNA24.6
Max TDPNA2115W
First Seen on ChartQ2 2015Q1 2023
# of Samples12499
Average Results (% diff. to max in group)
DirectX 9NA222 FPS
DirectX 10NA118 FPS
DirectX 11NA178 FPS
DirectX 12NA86 FPS
GPU ComputeNA8318 Ops/Sec
G2D Rating272 (-64.9%)775
G3D Rating631
(-96.8%)
19618
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 12th of July 2024 - Higher results represent better performance
GeForce RTX 4070 Laptop GPU
19,618
Radeon HD 7640G + HD 7700M N HD 7700M Dual
631