Mobility Radeon HD 5870

Name / Brand / Architecture
Manufacturer:	ATI
Model:	Mobility Radeon HD 5870
Reference card?:	Yes
Target market segment:	Mobile
Die name:	Broadway-XT
Architecture:	TeraScale 2 Unified Processing Architecture
Fabrication process:	40 nm
Transistors:	1.04 billion
Bus interface:	PCI-E 2.1 x 16
Frequency
Graphics clock:	700 MHz
Memory specifications
Memory type:	GDDR5
Memory clock:	1 GHz
Memory clock (effective):	4 GHz
Memory bandwidth:	64 GB/s
Cores / Texture
Color ROPs:	16
Z/Stencil ROPs:	64
Shader model:	5.0
Stream processors:	800
Texture units:	40
RAMDACs:	400 MHz
Decoders:	H.264 MPEG-2 VC-1
SLI / Crossfire
Maximum crossfire options:	2-way
Electric characteristics
Maximum power draw:	50W
Video features
Multi-monitor:	Up to 6 displays
Maximum digital resolution:	2560 x 1600
Maximum VGA resolution:	2048 x 1536
HDMI:	Yes
HDMI version:	1.3
Performance
Pixel fill rate:	11.2 Gigapixels/s
Texture fill rate:	28 Gigatexels/s
Polygon throughput:	700 million polygons/s
Single presision compute power:	1.12 TFLOPS
External connectors
Standard display connectors:	DisplayPort Dual-Link DVI HDMI VGA
Audio input for HDMI:	Yes
Other features / Support
Other features:	ATI/AMD PowerPlay Direct Compute 11 HDCP High Dynamic Range (HDR) Support
Open CL support:	1.0
OpenGL support:	3.2
DirectX support:	11.0
Windows driver support:	Windows 7 Windows Vista Windows XP

Mobile GPU