367

ATI Mobility Radeon HD 4870 X2


Specifications

GPU
RV770
FLOPS
880 x2 GFLOPS
Stream Processing Units
800 x2
Core Clock
550 MHz
Memory Clock
700 MHz
Effective Memory Clock
2800 MHz
Memory Type
GDDR5
Amount of memory
2048 MB
Memory Bandwidth
89.6 x2 GB/sec
Buswidth
256 x2 bit
Tech process
55 nm
Interface
PCI-Express 2.0 x16
PS/VS version
4.1/4.1
DirectX compliance
10.1

Based on Newegg.com data

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