ATI Mobility Radeon HD 5730 vs ATI Radeon HD 4670

Comparative analysis of ATI Mobility Radeon HD 5730 and ATI Radeon HD 4670 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 Mobility Radeon HD 5730

  • Videocard is newer: launch date 1 year(s) 3 month(s) later
  • Around 25% higher pipelines: 400 vs 320
  • Around 8% better floating-point performance: 520.0 gflops vs 480.0 gflops
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
  • 2.3x lower typical power consumption: 26 Watt vs 59 Watt
  • 2x more maximum memory size: 1 GB vs 512 MB
  • Around 34% better performance in PassMark - G3D Mark: 507 vs 379
  • 4x better performance in PassMark - G2D Mark: 151 vs 38
Specifications (specs)
Launch date 7 January 2010 vs 10 September 2008
Pipelines 400 vs 320
Floating-point performance 520.0 gflops vs 480.0 gflops
Manufacturing process technology 40 nm vs 55 nm
Thermal Design Power (TDP) 26 Watt vs 59 Watt
Maximum memory size 1 GB vs 512 MB
Benchmarks
PassMark - G3D Mark 507 vs 379
PassMark - G2D Mark 151 vs 38

Reasons to consider the ATI Radeon HD 4670

  • Around 15% higher core clock speed: 750 MHz vs 650 MHz
  • Around 85% higher texture fill rate: 24 GTexel / s vs 13 GTexel / s
  • 12x better performance in GFXBench 4.0 - T-Rex (Frames): 3285 vs 273
  • 12x better performance in GFXBench 4.0 - T-Rex (Fps): 3285 vs 273
Specifications (specs)
Core clock speed 750 MHz vs 650 MHz
Texture fill rate 24 GTexel / s vs 13 GTexel / s
Benchmarks
GFXBench 4.0 - T-Rex (Frames) 3285 vs 273
GFXBench 4.0 - T-Rex (Fps) 3285 vs 273

Compare benchmarks

GPU 1: ATI Mobility Radeon HD 5730
GPU 2: ATI Radeon HD 4670

PassMark - G3D Mark
GPU 1
GPU 2
507
379
PassMark - G2D Mark
GPU 1
GPU 2
151
38
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
273
3285
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
273
3285
Name ATI Mobility Radeon HD 5730 ATI Radeon HD 4670
PassMark - G3D Mark 507 379
PassMark - G2D Mark 151 38
GFXBench 4.0 - T-Rex (Frames) 273 3285
GFXBench 4.0 - T-Rex (Fps) 273 3285

Compare specifications (specs)

ATI Mobility Radeon HD 5730 ATI Radeon HD 4670

Essentials

Architecture TeraScale 2 TeraScale
Code name Madison RV730
Launch date 7 January 2010 10 September 2008
Place in performance rating 1434 1436
Type Laptop Desktop
Launch price (MSRP) $67

Technical info

Core clock speed 650 MHz 750 MHz
Floating-point performance 520.0 gflops 480.0 gflops
Manufacturing process technology 40 nm 55 nm
Pipelines 400 320
Texture fill rate 13 GTexel / s 24 GTexel / s
Thermal Design Power (TDP) 26 Watt 59 Watt
Transistor count 627 million 514 million

Video outputs and ports

Display Connectors No outputs 2x DVI, 1x S-Video

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16 PCIe 2.0 x16
Laptop size medium sized
Length 193 mm
Supplementary power connectors None

API support

DirectX 11.2 (11_0) 10.1
OpenGL 4.4 3.3

Memory

Maximum RAM amount 1 GB 512 MB
Memory bandwidth 25.6 GB / s 25.6 GB / s
Memory bus width 128 Bit 128 Bit
Memory clock speed 1600 MHz 1600 MHz
Memory type DDR3, GDDR3 GDDR3
Shared memory 0