AMD Radeon HD 7670A videocard review

AMD Radeon HD 7670A

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
38582
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 168
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