ATI Radeon HD 3850 AGP videocard review

ATI Radeon HD 3850 AGP

Radeon HD 3850 AGP videocard released by ATI; release date: 3 January 2008. The videocard is designed for desktop-computers and based on TeraScale microarchitecture codenamed RV670.

Core clock speed - 668 MHz. Texture fill rate - 10.69 GTexel / s. Pipelines - 320. Floating-point performance - 427.5 gflops. Manufacturing process technology - 55 nm. Transistors count - 666 million. Power consumption (TDP) - 75 Watt.

Memory type: GDDR3. Maximum RAM amount - 512 MB. Memory bus width - 256 Bit. Memory clock speed - 1656 MHz. Memory bandwidth - 53.0 GB / s.

Benchmarks

PassMark
G3D Mark
Top 1 GPU
This GPU
38582
432
PassMark
G2D Mark
Top 1 GPU
This GPU
1295
92
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225 Frames
2417 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225.000 Fps
2417.000 Fps
Name Value
PassMark - G3D Mark 432
PassMark - G2D Mark 92
GFXBench 4.0 - T-Rex 2417 Frames
GFXBench 4.0 - T-Rex 2417.000 Fps

Specifications (specs)

Essentials

Architecture TeraScale
Code name RV670
Launch date 3 January 2008
Place in performance rating 1379
Type Desktop

Technical info

Core clock speed 668 MHz
Floating-point performance 427.5 gflops
Manufacturing process technology 55 nm
Pipelines 320
Texture fill rate 10.69 GTexel / s
Thermal Design Power (TDP) 75 Watt
Transistor count 666 million

Video outputs and ports

Display Connectors 2x DVI, 1x S-Video

Compatibility, dimensions and requirements

Interface AGP 8x
Supplementary power connectors 1x 8-pin

API support

DirectX 10.0
OpenGL 3.3

Memory

Maximum RAM amount 512 MB
Memory bandwidth 53.0 GB / s
Memory bus width 256 Bit
Memory clock speed 1656 MHz
Memory type GDDR3