ATI Radeon HD 5730 vs ATI Radeon HD 4830

Comparative analysis of ATI Radeon HD 5730 and ATI Radeon HD 4830 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: GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark.

ATI Radeon HD 5730

ATI Radeon HD 4830

Differences

Reasons to consider the ATI Radeon HD 5730

Videocard is newer: launch date 2 year(s) 4 month(s) later
Around 35% higher core clock speed: 775 MHz vs 575 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
Around 48% lower typical power consumption: 64 Watt vs 95 Watt
2x more maximum memory size: 1 GB vs 512 MB
2.2x more memory clock speed: 4000 MHz vs 1800 MHz

Launch date	26 February 2011 vs 21 October 2008
Core clock speed	775 MHz vs 575 MHz
Manufacturing process technology	40 nm vs 55 nm
Thermal Design Power (TDP)	64 Watt vs 95 Watt
Maximum memory size	1 GB vs 512 MB
Memory clock speed	4000 MHz vs 1800 MHz

Reasons to consider the ATI Radeon HD 4830

Around 19% higher texture fill rate: 18.4 GTexel / s vs 15.5 GTexel / s
Around 60% higher pipelines: 640 vs 400
Around 19% better floating-point performance: 736.0 gflops vs 620.0 gflops

Specifications (specs)
Texture fill rate	18.4 GTexel / s vs 15.5 GTexel / s
Pipelines	640 vs 400
Floating-point performance	736.0 gflops vs 620.0 gflops
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	3354 vs 3345
GFXBench 4.0 - T-Rex (Fps)	3354 vs 3345

Compare benchmarks

GPU 1: ATI Radeon HD 5730
GPU 2: ATI Radeon HD 4830

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3345

3354

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3345

3354

Name	ATI Radeon HD 5730	ATI Radeon HD 4830
GFXBench 4.0 - Manhattan (Frames)	2484
GFXBench 4.0 - Manhattan (Fps)	2484
GFXBench 4.0 - T-Rex (Frames)	3345	3354
GFXBench 4.0 - T-Rex (Fps)	3345	3354
PassMark - G3D Mark		836
PassMark - G2D Mark		66

Compare specifications (specs)

	ATI Radeon HD 5730	ATI Radeon HD 4830
Essentials
Architecture	TeraScale 2	TeraScale
Code name	Redwood	RV770
Launch date	26 February 2011	21 October 2008
Place in performance rating	968	1324
Type	Desktop	Desktop
Launch price (MSRP)		$130
Technical info
Core clock speed	775 MHz	575 MHz
Floating-point performance	620.0 gflops	736.0 gflops
Manufacturing process technology	40 nm	55 nm
Pipelines	400	640
Texture fill rate	15.5 GTexel / s	18.4 GTexel / s
Thermal Design Power (TDP)	64 Watt	95 Watt
Transistor count	627 million	956 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	2x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Length	168 mm	246 mm
Supplementary power connectors		1x 6-pin
API support
DirectX	11.2 (11_0)	10.1
OpenGL	4.4	3.3
Memory
Maximum RAM amount	1 GB	512 MB
Memory bandwidth	64.0 GB / s	57.6 GB / s
Memory bus width	128 Bit	256 Bit
Memory clock speed	4000 MHz	1800 MHz
Memory type	GDDR5	GDDR3