NVIDIA GeForce GT 630 OEM vs ATI Radeon HD 5450

Comparative analysis of NVIDIA GeForce GT 630 OEM and ATI Radeon HD 5450 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: 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 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

NVIDIA GeForce GT 630 OEM

ATI Radeon HD 5450

Differences

Reasons to consider the NVIDIA GeForce GT 630 OEM

Videocard is newer: launch date 2 year(s) 2 month(s) later
Around 35% higher core clock speed: 875 MHz vs 650 MHz
2.7x more texture fill rate: 14 GTexel / s vs 5.2 GTexel / s
2.4x more pipelines: 192 vs 80
3.2x better floating-point performance: 336.0 gflops vs 104 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
2.2x more memory clock speed: 1782 MHz vs 800 MHz
3x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.475 vs 0.16
Around 80% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 18.19 vs 10.124
3x better performance in GFXBench 4.0 - Manhattan (Frames): 2029 vs 666
3x better performance in GFXBench 4.0 - Manhattan (Fps): 2029 vs 666

Specifications (specs)
Launch date	24 April 2012 vs 4 February 2010
Core clock speed	875 MHz vs 650 MHz
Texture fill rate	14 GTexel / s vs 5.2 GTexel / s
Pipelines	192 vs 80
Floating-point performance	336.0 gflops vs 104 gflops
Manufacturing process technology	28 nm vs 40 nm
Memory clock speed	1782 MHz vs 800 MHz
Benchmarks
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.475 vs 0.16
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	18.19 vs 10.124
GFXBench 4.0 - Manhattan (Frames)	2029 vs 666
GFXBench 4.0 - Manhattan (Fps)	2029 vs 666

Reasons to consider the ATI Radeon HD 5450

2.6x lower typical power consumption: 19 Watt vs 50 Watt

Thermal Design Power (TDP)	19 Watt vs 50 Watt

Compare benchmarks

GPU 1: NVIDIA GeForce GT 630 OEM
GPU 2: ATI Radeon HD 5450

CompuBench 1.5 Desktop - T-Rex (Frames/s)

GPU 1

GPU 2

0.475

0.16

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

18.19

10.124

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

2029

666

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

2029

666

Name	NVIDIA GeForce GT 630 OEM	ATI Radeon HD 5450
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.907
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	182.993
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.475	0.16
CompuBench 1.5 Desktop - Video Composition (Frames/s)	7.65
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	18.19	10.124
GFXBench 4.0 - Manhattan (Frames)	2029	666
GFXBench 4.0 - Manhattan (Fps)	2029	666
PassMark - G3D Mark		136
PassMark - G2D Mark		140
Geekbench - OpenCL		2572
GFXBench 4.0 - Car Chase Offscreen (Frames)		344
GFXBench 4.0 - T-Rex (Frames)		1457
GFXBench 4.0 - Car Chase Offscreen (Fps)		344
GFXBench 4.0 - T-Rex (Fps)		1457
3DMark Fire Strike - Graphics Score		0

Compare specifications (specs)

	NVIDIA GeForce GT 630 OEM	ATI Radeon HD 5450
Essentials
Architecture	Kepler	TeraScale 2
Code name	GK107	Cedar
Launch date	24 April 2012	4 February 2010
Place in performance rating	1514	1606
Type	Desktop	Desktop
Design		ATI Radeon HD 5000 Series
Technical info
Core clock speed	875 MHz	650 MHz
Floating-point performance	336.0 gflops	104 gflops
Manufacturing process technology	28 nm	40 nm
Pipelines	192	80
Texture fill rate	14 GTexel / s	5.2 GTexel / s
Thermal Design Power (TDP)	50 Watt	19 Watt
Transistor count	1,270 million	292 million
Boost clock speed		650 MHz
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	1x DVI, 1x HDMI, 1x VGA
DisplayPort support
Dual-link DVI support
HDMI
VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	145 mm	170 mm
Supplementary power connectors	None	None
API support
DirectX	12.0 (11_0)	11
OpenGL	4.6	4.4
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	28.51 GB / s	6.4 GB / s
Memory bus width	128 Bit	64 Bit
Memory clock speed	1782 MHz	800 MHz
Memory type	DDR3	DDR2
Technologies
AMD Eyefinity