ATI Radeon HD 4350 PCIe x1 vs ATI Radeon HD 4550

Comparative analysis of ATI Radeon HD 4350 PCIe x1 and ATI Radeon HD 4550 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the ATI Radeon HD 4350 PCIe x1

  • Around 25% lower typical power consumption: 20 Watt vs 25 Watt
  • 2x more maximum memory size: 512 MB vs 256 MB
Thermal Design Power (TDP) 20 Watt vs 25 Watt
Maximum memory size 512 MB vs 256 MB

Reasons to consider the ATI Radeon HD 4550

  • Around 64% higher memory clock speed: 1310 MHz vs 800 MHz
Memory clock speed 1310 MHz vs 800 MHz

Compare benchmarks

GPU 1: ATI Radeon HD 4350 PCIe x1
GPU 2: ATI Radeon HD 4550

Name ATI Radeon HD 4350 PCIe x1 ATI Radeon HD 4550
PassMark - G3D Mark 236
PassMark - G2D Mark 429
GFXBench 4.0 - T-Rex (Frames) 558
GFXBench 4.0 - T-Rex (Fps) 558

Compare specifications (specs)

ATI Radeon HD 4350 PCIe x1 ATI Radeon HD 4550

Essentials

Architecture TeraScale TeraScale
Code name RV710 RV710
Launch date 30 September 2008 30 September 2008
Place in performance rating not rated 767
Type Desktop Desktop
Launch price (MSRP) $59

Technical info

Core clock speed 600 MHz 600 MHz
Floating-point performance 96 gflops 96 gflops
Manufacturing process technology 55 nm 55 nm
Pipelines 80 80
Texture fill rate 4.8 GTexel / s 4.8 GTexel / s
Thermal Design Power (TDP) 20 Watt 25 Watt
Transistor count 242 million 242 million

Video outputs and ports

Display Connectors 1x DVI, 1x VGA, 1x S-Video 1x DVI, 1x HDMI, 1x DisplayPort

Compatibility, dimensions and requirements

Interface PCIe 2.0 x1 PCIe 2.0 x16
Supplementary power connectors None None
Length 168 mm

API support

DirectX 10.1 10.1
OpenGL 3.3 3.3

Memory

Maximum RAM amount 512 MB 256 MB
Memory bandwidth 6.4 GB / s 10.48 GB / s
Memory bus width 64 Bit 64 Bit
Memory clock speed 800 MHz 1310 MHz
Memory type DDR2 DDR2