NVIDIA GeForce GT 630 vs AMD Radeon HD 7650A

Comparative analysis of NVIDIA GeForce GT 630 and AMD Radeon HD 7650A 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 GT 630

AMD Radeon HD 7650A

Differences

Reasons to consider the NVIDIA GeForce GT 630

Videocard is newer: launch date 4 month(s) later
Around 35% higher core clock speed: 810 MHz vs 600 MHz
Around 19% better performance in PassMark - G3D Mark: 676 vs 569
Around 47% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 6.498 vs 4.429
Around 15% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.502 vs 0.435
3x better performance in GFXBench 4.0 - Manhattan (Frames): 1853 vs 621
3x better performance in GFXBench 4.0 - T-Rex (Frames): 2073 vs 700
3x better performance in GFXBench 4.0 - Manhattan (Fps): 1853 vs 621
3x better performance in GFXBench 4.0 - T-Rex (Fps): 2073 vs 700

Specifications (specs)
Launch date	15 May 2012 vs 5 January 2012
Core clock speed	810 MHz vs 600 MHz
Benchmarks
PassMark - G3D Mark	676 vs 569
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	6.498 vs 4.429
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.502 vs 0.435
GFXBench 4.0 - Manhattan (Frames)	1853 vs 621
GFXBench 4.0 - T-Rex (Frames)	2073 vs 700
GFXBench 4.0 - Manhattan (Fps)	1853 vs 621
GFXBench 4.0 - T-Rex (Fps)	2073 vs 700

Reasons to consider the AMD Radeon HD 7650A

Around 11% higher texture fill rate: 14.4 GTexel / s vs 12.96 GTexel / s
5x more pipelines: 480 vs 96
Around 85% better floating-point performance: 576.0 gflops vs 311.0 gflops
Around 97% lower typical power consumption: 33 Watt vs 65 Watt
Around 32% better performance in PassMark - G2D Mark: 287 vs 217
3.9x better performance in Geekbench - OpenCL: 9507 vs 2448
Around 86% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 259.825 vs 140.06
Around 38% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 13.298 vs 9.613
4.3x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 53.841 vs 12.49

Specifications (specs)
Texture fill rate	14.4 GTexel / s vs 12.96 GTexel / s
Pipelines	480 vs 96
Floating-point performance	576.0 gflops vs 311.0 gflops
Thermal Design Power (TDP)	33 Watt vs 65 Watt
Benchmarks
PassMark - G2D Mark	287 vs 217
Geekbench - OpenCL	9507 vs 2448
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	259.825 vs 140.06
CompuBench 1.5 Desktop - Video Composition (Frames/s)	13.298 vs 9.613
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	53.841 vs 12.49

Compare benchmarks

GPU 1: NVIDIA GeForce GT 630
GPU 2: AMD Radeon HD 7650A

PassMark - G3D Mark

GPU 1

GPU 2

676

569

PassMark - G2D Mark

GPU 1

GPU 2

217

287

Geekbench - OpenCL

GPU 1

GPU 2

2448

9507

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

6.498

4.429

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

GPU 1

GPU 2

140.06

259.825

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

GPU 1

GPU 2

0.502

0.435

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

9.613

13.298

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

12.49

53.841

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

1853

621

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2073

700

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

1853

621

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2073

700

Name	NVIDIA GeForce GT 630	AMD Radeon HD 7650A
PassMark - G3D Mark	676	569
PassMark - G2D Mark	217	287
Geekbench - OpenCL	2448	9507
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	6.498	4.429
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	140.06	259.825
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.502	0.435
CompuBench 1.5 Desktop - Video Composition (Frames/s)	9.613	13.298
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	12.49	53.841
GFXBench 4.0 - Car Chase Offscreen (Frames)	1151
GFXBench 4.0 - Manhattan (Frames)	1853	621
GFXBench 4.0 - T-Rex (Frames)	2073	700
GFXBench 4.0 - Car Chase Offscreen (Fps)	1151
GFXBench 4.0 - Manhattan (Fps)	1853	621
GFXBench 4.0 - T-Rex (Fps)	2073	700
3DMark Fire Strike - Graphics Score	170

Compare specifications (specs)

	NVIDIA GeForce GT 630	AMD Radeon HD 7650A
Essentials
Architecture	Fermi	TeraScale 2
Code name	GF108	Onega
Launch date	15 May 2012	5 January 2012
Launch price (MSRP)	$99.99	$262
Place in performance rating	1445	1447
Price now	$99.21	$262
Type	Desktop	Desktop
Value for money (0-100)	8.89	3.94
Technical info
Core clock speed	810 MHz	600 MHz
Floating-point performance	311.0 gflops	576.0 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	96	480
Texture fill rate	12.96 GTexel / s	14.4 GTexel / s
Thermal Design Power (TDP)	65 Watt	33 Watt
Transistor count	585 million	716 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	MXM-A (3.0)
Length	145 mm
Supplementary power connectors	None
API support
DirectX	12.0 (11_0)	11.2 (11_0)
OpenGL	4.6	4.4
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	28.8 GB / s	28.8 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	1800 MHz	1800 MHz
Memory type	DDR3	DDR3