AMD Radeon HD 7670A videocard review

Radeon HD 7670A videocard released by AMD; release date: 5 January 2012. The videocard is designed for desktop-computers and based on TeraScale 2 microarchitecture codenamed Turks.

Core clock speed - 600 MHz. Texture fill rate - 14.4 GTexel / s. Pipelines - 480. Floating-point performance - 576.0 gflops. Manufacturing process technology - 40 nm. Transistors count - 716 million. Power consumption (TDP) - 45 Watt.

Memory type: GDDR5. Maximum RAM amount - 1 GB. Memory bus width - 128 Bit. Memory clock speed - 4000 MHz. Memory bandwidth - 64 GB / s.

Benchmarks

PassMark
G3D Mark

Top 1 GPU

This GPU

38588

1050

PassMark
G2D Mark

Top 1 GPU

This GPU

1295

702

Name	Value
PassMark - G3D Mark	1050
PassMark - G2D Mark	702

Specifications (specs)

Essentials
Architecture	TeraScale 2
Code name	Turks
Launch date	5 January 2012
Place in performance rating	167
Type	Desktop
Technical info
Core clock speed	600 MHz
Floating-point performance	576.0 gflops
Manufacturing process technology	40 nm
Pipelines	480
Texture fill rate	14.4 GTexel / s
Thermal Design Power (TDP)	45 Watt
Transistor count	716 million

Video outputs and ports
Display Connectors	No outputs
Compatibility, dimensions and requirements
Interface	MXM-A (3.0)
API support
DirectX	11.2 (11_0)
OpenGL	4.4
Memory
Maximum RAM amount	1 GB
Memory bandwidth	64 GB / s
Memory bus width	128 Bit
Memory clock speed	4000 MHz
Memory type	GDDR5