NVIDIA GeForce GTX 285 Mac Edition vs ATI Mobility Radeon HD 4330

Comparative analysis of NVIDIA GeForce GTX 285 Mac Edition 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 - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

NVIDIA GeForce GTX 285 Mac Edition

ATI Mobility Radeon HD 4330

Differences

Reasons to consider the NVIDIA GeForce GTX 285 Mac Edition

Around 44% higher core clock speed: 648 MHz vs 450 MHz
14.4x more texture fill rate: 51.8 GTexel / s vs 3.6 GTexel / s
3x more pipelines: 240 vs 80
9.8x better floating-point performance: 708.5 gflops vs 72 gflops
2x more maximum memory size: 1 GB vs 512 MB
2.1x more memory clock speed: 2484 MHz vs 1200 MHz

Core clock speed	648 MHz vs 450 MHz
Texture fill rate	51.8 GTexel / s vs 3.6 GTexel / s
Pipelines	240 vs 80
Floating-point performance	708.5 gflops vs 72 gflops
Maximum memory size	1 GB vs 512 MB
Memory clock speed	2484 MHz vs 1200 MHz

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 285 Mac Edition
GPU 2: ATI Mobility Radeon HD 4330

Name	NVIDIA GeForce GTX 285 Mac Edition	ATI Mobility Radeon HD 4330
PassMark - G3D Mark		135
PassMark - G2D Mark		377
GFXBench 4.0 - T-Rex (Frames)		1654
GFXBench 4.0 - T-Rex (Fps)		1654

Compare specifications (specs)

	NVIDIA GeForce GTX 285 Mac Edition	ATI Mobility Radeon HD 4330
Essentials
Architecture	Tesla 2.0	TeraScale
Code name	GT200B	M92
Launch date	15 January 2009	9 January 2009
Place in performance rating	not rated	793
Type	Desktop	Laptop
Technical info
Core clock speed	648 MHz	450 MHz
Floating-point performance	708.5 gflops	72 gflops
Manufacturing process technology	55 nm	55 nm
Pipelines	240	80
Texture fill rate	51.8 GTexel / s	3.6 GTexel / s
Thermal Design Power (TDP)	204 Watt
Transistor count	1,400 million	242 million
Video outputs and ports
Display Connectors	2x DVI, 1x S-Video	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Length	267 mm
Supplementary power connectors	2x 6-pin
API support
DirectX	10.0	10.1
OpenGL	3.3	3.3
Memory
Maximum RAM amount	1 GB	512 MB
Memory bandwidth	159.0 GB / s	9.6 GB / s
Memory bus width	512 Bit	64 Bit
Memory clock speed	2484 MHz	1200 MHz
Memory type	GDDR3	GDDR3, DDR2, DDR3
Shared memory		0
Technologies
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