ATI Radeon HD 4670 videocard review

ATI Radeon HD 4670

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
38582
380
PassMark
G2D Mark
Top 1 GPU
This GPU
1295
38
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 38
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 1436
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