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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 3870 vs Radeon RX 6900 XT

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

	×Radeon HD 3870	×Radeon RX 6900 XT	+ ADD
Price	$69.99¹	$729.99 BUY NOW!
Bus Interface	PCIe 2.0 x16,AGP 8x	PCIe 4.0 x16
GPU Class	Desktop	Desktop
Core Clock	777,777 MHz	1825 MHz
Memory Clock	900,1126 MHz	16000 MHz
Maximum Memory Supported	1024 MB	16384 MB
DirectX	10.1	12.0
OpenGL	3.3	4.6
Max TDP	106W	300W
First Seen on Chart	Q2 2012	Q4 2020
# of Samples	819	2188
G2D Rating(% diff. to max in group)	80(-92.6%)	1089(0.0%)
G3D Rating(% diff. to max in group)	577(-97.8%)	25760(0.0%)

G3D Mark Rating
As of 11th of August 2022 - Higher results represent better performance
Radeon RX 6900 XT		25,760
Radeon HD 3870		577
PassMark Software © 2008-2022

Value (G3D Mark / $Price)
As of 11th of August 2022 - Higher results represent better value
Radeon RX 6900 XT		35.29
Radeon HD 3870		8.24
PassMark Software © 2008-2022