ATI Radeon HD 5670 640SP Edition videocard review

Radeon HD 5670 640SP Edition videocard released by ATI; release date: 18 July 2010. At the time of release, the videocard cost $119. The videocard is designed for desktop-computers and based on TeraScale 2 microarchitecture codenamed Juniper.

Core clock speed - 750 MHz. Texture fill rate - 24 GTexel / s. Pipelines - 640. Floating-point performance - 960.0 gflops. Manufacturing process technology - 40 nm. Transistors count - 1,040 million. Power consumption (TDP) - 64 Watt.

Memory type: GDDR5. Maximum RAM amount - 512 MB. Memory bus width - 128 Bit. Memory clock speed - 4000 MHz. Memory bandwidth - 64.0 GB / s.

Specifications (specs)

Essentials
Architecture	TeraScale 2
Code name	Juniper
Launch date	18 July 2010
Launch price (MSRP)	$119
Place in performance rating	not rated
Type	Desktop
Technical info
Core clock speed	750 MHz
Floating-point performance	960.0 gflops
Manufacturing process technology	40 nm
Pipelines	640
Texture fill rate	24 GTexel / s
Thermal Design Power (TDP)	64 Watt
Transistor count	1,040 million

Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x DisplayPort
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16
Length	168 mm
Supplementary power connectors	None
API support
DirectX	11.2 (11_0)
OpenGL	4.4
Memory
Maximum RAM amount	512 MB
Memory bandwidth	64.0 GB / s
Memory bus width	128 Bit
Memory clock speed	4000 MHz
Memory type	GDDR5