ATI Radeon HD 4670 videocard review

Radeon HD 4670 videocard released by ATI; release date: 10 September 2008. At the time of release, the videocard cost $67. The videocard is designed for desktop-computers and based on TeraScale microarchitecture codenamed RV730.

Core clock speed - 750 MHz. Texture fill rate - 24 GTexel / s. Pipelines - 320. Floating-point performance - 480.0 gflops. Manufacturing process technology - 55 nm. Transistors count - 514 million. Power consumption (TDP) - 59 Watt.

Memory type: GDDR3. Maximum RAM amount - 512 MB. Memory bus width - 128 Bit. Memory clock speed - 1600 MHz. Memory bandwidth - 25.6 GB / s.

Benchmarks

PassMark
G3D Mark

Top 1 GPU

This GPU

38695

380

PassMark
G2D Mark

Top 1 GPU

This GPU

1305

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225 Frames

3285 Frames

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225.000 Fps

3285.000 Fps

Name	Value
PassMark - G3D Mark	380
PassMark - G2D Mark	39
GFXBench 4.0 - T-Rex	3285 Frames
GFXBench 4.0 - T-Rex	3285.000 Fps

Specifications (specs)

Essentials
Architecture	TeraScale
Code name	RV730
Launch date	10 September 2008
Launch price (MSRP)	$67
Place in performance rating	1429
Type	Desktop
Technical info
Core clock speed	750 MHz
Floating-point performance	480.0 gflops
Manufacturing process technology	55 nm
Pipelines	320
Texture fill rate	24 GTexel / s
Thermal Design Power (TDP)	59 Watt
Transistor count	514 million

Video outputs and ports
Display Connectors	2x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16
Length	193 mm
Supplementary power connectors	None
API support
DirectX	10.1
OpenGL	3.3
Memory
Maximum RAM amount	512 MB
Memory bandwidth	25.6 GB / s
Memory bus width	128 Bit
Memory clock speed	1600 MHz
Memory type	GDDR3