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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 8870M vs GeForce RTX 4090 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 8870M×GeForce RTX 4090 Laptop GPU+ ADD
PriceSearch OnlineSearch Online
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassMobileMobile
Core Clock725 MHz1455 MHz
Memory Clock1000,1125 MHz2250 MHz
Maximum Memory Supported2048 MB12288 MB
DirectX11.1NA2
OpenGL4.44.6
Max TDPNA2150W
First Seen on ChartQ1 2014Q1 2023
# of Samples15632
Average Results (% diff. to max in group)
DirectX 9NA314 FPS
DirectX 10NA188 FPS
DirectX 11NA276 FPS
DirectX 12NA108 FPS
GPU ComputeNA12729 Ops/Sec
G2D Rating629 (-36.2%)986
G3D Rating1638
(-94.2%)
28203
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 28th of March 2024 - Higher results represent better performance
GeForce RTX 4090 Laptop GPU
28,203
Radeon HD 8870M
1,638