ATI Mobility Radeon HD 5145 vs NVIDIA GeForce GT 335M

Comparative analysis of ATI Mobility Radeon HD 5145 and NVIDIA GeForce GT 335M 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: GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL.

ATI Mobility Radeon HD 5145

NVIDIA GeForce GT 335M

Differences

Reasons to consider the ATI Mobility Radeon HD 5145

Around 11% higher pipelines: 80 vs 72
Around 87% lower typical power consumption: 15 Watt vs 28 Watt

Pipelines	80 vs 72
Thermal Design Power (TDP)	15 Watt vs 28 Watt

Reasons to consider the NVIDIA GeForce GT 335M

Around 50% higher core clock speed: 1080 MHz vs 720 MHz
Around 88% higher texture fill rate: 10.8 GTexel / s vs 5.76 GTexel / s
Around 35% better floating-point performance: 155.52 gflops vs 115.2 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
Around 33% better performance in GFXBench 4.0 - T-Rex (Frames): 2120 vs 1595
Around 33% better performance in GFXBench 4.0 - T-Rex (Fps): 2120 vs 1595

Specifications (specs)
Core clock speed	1080 MHz vs 720 MHz
Texture fill rate	10.8 GTexel / s vs 5.76 GTexel / s
Floating-point performance	155.52 gflops vs 115.2 gflops
Manufacturing process technology	40 nm vs 55 nm
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	2120 vs 1595
GFXBench 4.0 - T-Rex (Fps)	2120 vs 1595

Compare benchmarks

GPU 1: ATI Mobility Radeon HD 5145
GPU 2: NVIDIA GeForce GT 335M

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1595

2120

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1595

2120

Name	ATI Mobility Radeon HD 5145	NVIDIA GeForce GT 335M
GFXBench 4.0 - T-Rex (Frames)	1595	2120
GFXBench 4.0 - T-Rex (Fps)	1595	2120
PassMark - G3D Mark		382
PassMark - G2D Mark		32
Geekbench - OpenCL		7386

Compare specifications (specs)

	ATI Mobility Radeon HD 5145	NVIDIA GeForce GT 335M
Essentials
Architecture	TeraScale	Tesla 2.0
Code name	M92	GT215
Launch date	7 January 2010	7 January 2010
Place in performance rating	1565	1566
Type	Laptop	Laptop
Technical info
Core clock speed	720 MHz	1080 MHz
Floating-point performance	115.2 gflops	155.52 gflops
Manufacturing process technology	55 nm	40 nm
Pipelines	80	72
Texture fill rate	5.76 GTexel / s	10.8 GTexel / s
Thermal Design Power (TDP)	15 Watt	28 Watt
Transistor count	242 million	727 million
CUDA cores		72
Gigaflops		233
Video outputs and ports
Display Connectors	No outputs	Single Link DVIVGADisplayPortHDMIDual Link DVI
HDMI
Maximum VGA resolution		2048x1536
Multi monitor support
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Bus support		PCI-E 2.0
Laptop size		medium sized
API support
DirectX	10.1	10.1
OpenGL	3.3	2.1
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	14.4 GB / s	25.6 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	1800 MHz
Memory type	DDR3, GDDR3	DDR3, GDDR3
Shared memory	0	0
Technologies
CUDA
HybridPower
MXM 3.0 Type-B
Power management		8.0
PowerMizer 8.0
SLI