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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 7870M vs RTX A4000 Laptop GPU

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

×Radeon HD 7870M×RTX A4000 Laptop GPU+ ADD
PriceSearch OnlineSearch Online
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassMobileMobile, Workstation
Core Clock800 MHz735 MHz
Memory Clock1000 MHz14000 MHz
Maximum Memory Supported2048 MB16384 MB
DirectX11.112.0
OpenGL4.44.6
Max TDP45W140W
First Seen on ChartQ4 2012Q2 2021
# of Samples1521
G2D Rating556609
G3D Mark150716532
G3D Mark Rating
As of 29th of November 2021 - Higher results represent better performance
RTX A4000 Laptop GPU
16,532
Radeon HD 7870M
1,507