ATI Radeon HD 4250 vs ATI Mobility Radeon HD 4330

Comparative analysis of ATI Radeon HD 4250 and ATI Mobility Radeon HD 4330 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

ATI Radeon HD 4250

ATI Mobility Radeon HD 4330

Differences

Reasons to consider the ATI Radeon HD 4250

Videocard is newer: launch date 1 month(s) later
Around 32% higher core clock speed: 594 MHz vs 450 MHz
Around 8% better performance in PassMark - G2D Mark: 408 vs 377

Specifications (specs)
Launch date	25 February 2009 vs 9 January 2009
Core clock speed	594 MHz vs 450 MHz
Benchmarks
PassMark - G2D Mark	408 vs 377

Reasons to consider the ATI Mobility Radeon HD 4330

Around 52% higher texture fill rate: 3.6 GTexel / s vs 2.376 GTexel / s
2x more pipelines: 80 vs 40
Around 52% better floating-point performance: 72 gflops vs 47.52 gflops
Around 52% higher memory clock speed: 1200 MHz vs 792 MHz
Around 10% better performance in PassMark - G3D Mark: 135 vs 123
2.1x better performance in GFXBench 4.0 - T-Rex (Frames): 1654 vs 782
2.1x better performance in GFXBench 4.0 - T-Rex (Fps): 1654 vs 782

Specifications (specs)
Texture fill rate	3.6 GTexel / s vs 2.376 GTexel / s
Pipelines	80 vs 40
Floating-point performance	72 gflops vs 47.52 gflops
Memory clock speed	1200 MHz vs 792 MHz
Benchmarks
PassMark - G3D Mark	135 vs 123
GFXBench 4.0 - T-Rex (Frames)	1654 vs 782
GFXBench 4.0 - T-Rex (Fps)	1654 vs 782

Compare benchmarks

GPU 1: ATI Radeon HD 4250
GPU 2: ATI Mobility Radeon HD 4330

PassMark - G2D Mark

GPU 1

GPU 2

408

377

PassMark - G3D Mark

GPU 1

GPU 2

123

135

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

782

1654

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

782

1654

Name	ATI Radeon HD 4250	ATI Mobility Radeon HD 4330
PassMark - G2D Mark	408	377
PassMark - G3D Mark	123	135
GFXBench 4.0 - T-Rex (Frames)	782	1654
GFXBench 4.0 - T-Rex (Fps)	782	1654

Compare specifications (specs)

	ATI Radeon HD 4250	ATI Mobility Radeon HD 4330
Essentials
Architecture	TeraScale	TeraScale
Code name	RV620	M92
Launch date	25 February 2009	9 January 2009
Place in performance rating	793	794
Type	Laptop	Laptop
Technical info
Core clock speed	594 MHz	450 MHz
Floating-point performance	47.52 gflops	72 gflops
Manufacturing process technology	55 nm	55 nm
Pipelines	40	80
Texture fill rate	2.376 GTexel / s	3.6 GTexel / s
Thermal Design Power (TDP)	25 Watt
Transistor count	181 million	242 million
Video outputs and ports
Display Connectors	1x DVI, 1x VGA, 1x S-Video	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Supplementary power connectors	None
API support
DirectX	10.1	10.1
OpenGL	3.3	3.3
Memory
Maximum RAM amount	512 MB	512 MB
Memory bandwidth	6.34 GB / s	9.6 GB / s
Memory clock speed	792 MHz	1200 MHz
Shared memory	yes	0
Memory bus width		64 Bit
Memory type		GDDR3, DDR2, DDR3
Technologies
HDCP support
PCI-E 2.0
1x Dual-Link/Single-Link DVI
1x Single-Link DVI Support (all display ports have to be supported by the laptop manufacturer)
DisplayPort support up to 2560x1600
HDMI support up to 1920x1080 (both with 7.1 AC3 Audio)
PCI-E 2.0 x16
Powerplay