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).

ATI Mobility Radeon HD 5730

ATI Radeon HD 4670

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 33% better performance in PassMark - G3D Mark: 507 vs 380
3.9x better performance in PassMark - G2D Mark: 150 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 380
PassMark - G2D Mark	150 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

380

PassMark - G2D Mark

GPU 1

GPU 2

150

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	380
PassMark - G2D Mark	150	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