NVIDIA GeForce GTX 745 OEM vs ATI Mobility Radeon HD 545v

Comparative analysis of NVIDIA GeForce GTX 745 OEM and ATI Mobility Radeon HD 545v 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, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

NVIDIA GeForce GTX 745 OEM

ATI Mobility Radeon HD 545v

Differences

Reasons to consider the NVIDIA GeForce GTX 745 OEM

Videocard is newer: launch date 3 year(s) 9 month(s) later
Around 43% higher core clock speed: 1033 MHz vs 720 MHz
4.3x more texture fill rate: 24.79 GTexel / s vs 5.76 GTexel / s
4.8x more pipelines: 384 vs 80
6.9x better floating-point performance: 793.3 gflops vs 115.2 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
8x more maximum memory size: 4 GB vs 512 MB
Around 13% higher memory clock speed: 1800 MHz vs 1600 MHz
10.7x better performance in PassMark - G3D Mark: 2145 vs 200
Around 76% better performance in PassMark - G2D Mark: 474 vs 270
Around 79% better performance in GFXBench 4.0 - T-Rex (Frames): 3309 vs 1844
Around 79% better performance in GFXBench 4.0 - T-Rex (Fps): 3309 vs 1844

Specifications (specs)
Launch date	18 February 2014 vs 5 May 2010
Core clock speed	1033 MHz vs 720 MHz
Texture fill rate	24.79 GTexel / s vs 5.76 GTexel / s
Pipelines	384 vs 80
Floating-point performance	793.3 gflops vs 115.2 gflops
Manufacturing process technology	28 nm vs 55 nm
Maximum memory size	4 GB vs 512 MB
Memory clock speed	1800 MHz vs 1600 MHz
Benchmarks
PassMark - G3D Mark	2145 vs 200
PassMark - G2D Mark	474 vs 270
GFXBench 4.0 - T-Rex (Frames)	3309 vs 1844
GFXBench 4.0 - T-Rex (Fps)	3309 vs 1844

Reasons to consider the ATI Mobility Radeon HD 545v

3.7x lower typical power consumption: 15 Watt vs 55 Watt

Thermal Design Power (TDP)	15 Watt vs 55 Watt

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 745 OEM
GPU 2: ATI Mobility Radeon HD 545v

PassMark - G3D Mark

GPU 1

GPU 2

2145

200

PassMark - G2D Mark

GPU 1

GPU 2

474

270

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3309

1844

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3309

1844

Name	NVIDIA GeForce GTX 745 OEM	ATI Mobility Radeon HD 545v
PassMark - G3D Mark	2145	200
PassMark - G2D Mark	474	270
Geekbench - OpenCL	6139
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	24.117
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	335.835
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.651
CompuBench 1.5 Desktop - Video Composition (Frames/s)	27.096
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	97.126
GFXBench 4.0 - Car Chase Offscreen (Frames)	2918
GFXBench 4.0 - Manhattan (Frames)	1813
GFXBench 4.0 - T-Rex (Frames)	3309	1844
GFXBench 4.0 - Car Chase Offscreen (Fps)	2918
GFXBench 4.0 - Manhattan (Fps)	1813
GFXBench 4.0 - T-Rex (Fps)	3309	1844
3DMark Fire Strike - Graphics Score	655

Compare specifications (specs)

	NVIDIA GeForce GTX 745 OEM	ATI Mobility Radeon HD 545v
Essentials
Architecture	Maxwell	TeraScale
Code name	GM107	M92
Launch date	18 February 2014	5 May 2010
Place in performance rating	994	996
Type	Desktop	Laptop
Technical info
Core clock speed	1033 MHz	720 MHz
Floating-point performance	793.3 gflops	115.2 gflops
Manufacturing process technology	28 nm	55 nm
Pipelines	384	80
Texture fill rate	24.79 GTexel / s	5.76 GTexel / s
Thermal Design Power (TDP)	55 Watt	15 Watt
Transistor count	1,870 million	242 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	MXM-A (3.0)
Length	145 mm
Supplementary power connectors	None
API support
DirectX	12.0 (11_0)	10.1
OpenGL	4.6	3.3
Memory
Maximum RAM amount	4 GB	512 MB
Memory bandwidth	28.8 GB / s	12.8 GB / s
Memory bus width	128 Bit	64 Bit
Memory clock speed	1800 MHz	1600 MHz
Memory type	DDR3	GDDR3, DDR3, DDR2
Shared memory		0