ATI Mobility Radeon HD 5870 Crossfire: specs and benchmarks
ATI started Mobility Radeon HD 5870 Crossfire sales 7 January 2010. This is Terascale 2 architecture notebook card based on 40 nm manufacturing process and primarily aimed at gamers. 2x1 GB of DDR3, GDDR3, GDDR5 memory clocked at 1 GHz are supplied.
No additional power connector is required, and power consumption is at 120 Watt.
It provides poor gaming and benchmark performance at 11.50 percent of a leader's which is AMD Radeon R9 390 X2.