NVIDIA GeForce GT 620 vs Intel HD Graphics P3000

Comparative analysis of NVIDIA GeForce GT 620 and Intel HD Graphics P3000 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, 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).

NVIDIA GeForce GT 620

Intel HD Graphics P3000

Differences

Reasons to consider the NVIDIA GeForce GT 620

Videocard is newer: launch date 1 year(s) 3 month(s) later
Around 32% better performance in PassMark - G3D Mark: 376 vs 285
2.3x better performance in PassMark - G2D Mark: 158 vs 68
Around 29% better performance in GFXBench 4.0 - T-Rex (Frames): 1683 vs 1300
Around 29% better performance in GFXBench 4.0 - T-Rex (Fps): 1683 vs 1300

Specifications (specs)
Launch date	15 May 2012 vs 1 February 2011
Benchmarks
PassMark - G3D Mark	376 vs 285
PassMark - G2D Mark	158 vs 68
GFXBench 4.0 - T-Rex (Frames)	1683 vs 1300
GFXBench 4.0 - T-Rex (Fps)	1683 vs 1300

Reasons to consider the Intel HD Graphics P3000

Around 21% higher core clock speed: 850 MHz vs 700 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 32 nm vs 40 nm

Core clock speed	850 MHz vs 700 MHz
Manufacturing process technology	32 nm vs 40 nm

Compare benchmarks

GPU 1: NVIDIA GeForce GT 620
GPU 2: Intel HD Graphics P3000

PassMark - G3D Mark

GPU 1

GPU 2

376

285

PassMark - G2D Mark

GPU 1

GPU 2

158

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1683

1300

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1683

1300

Name	NVIDIA GeForce GT 620	Intel HD Graphics P3000
PassMark - G3D Mark	376	285
PassMark - G2D Mark	158	68
Geekbench - OpenCL	1555
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	4.046
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	83.907
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.371
CompuBench 1.5 Desktop - Video Composition (Frames/s)	6.791
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	17.41
GFXBench 4.0 - Car Chase Offscreen (Frames)	614
GFXBench 4.0 - Manhattan (Frames)	1162
GFXBench 4.0 - T-Rex (Frames)	1683	1300
GFXBench 4.0 - Car Chase Offscreen (Fps)	614
GFXBench 4.0 - Manhattan (Fps)	1162
GFXBench 4.0 - T-Rex (Fps)	1683	1300

Compare specifications (specs)

	NVIDIA GeForce GT 620	Intel HD Graphics P3000
Essentials
Architecture	Fermi	Generation 6.0
Code name	GF108	Sandy Bridge GT2
Launch date	15 May 2012	1 February 2011
Launch price (MSRP)	$39.99
Place in performance rating	1550	1551
Price now	$39.99
Type	Desktop	Desktop
Value for money (0-100)	13.32
Technical info
Core clock speed	700 MHz	850 MHz
CUDA cores	96
Floating-point performance	268.8 gflops
Manufacturing process technology	40 nm	32 nm
Maximum GPU temperature	98 °C
Pipelines	96
Texture fill rate	11.2 billion / sec
Thermal Design Power (TDP)	49 Watt
Transistor count	585 million	995 million
Boost clock speed		1350 MHz
Video outputs and ports
Audio input for HDMI	Internal
Display Connectors	1x DVI, 1x HDMI, 1x VGA, Dual Link DVI-I, HDMI, VGA	No outputs
HDCP
HDMI
Maximum VGA resolution	2048x1536
Multi monitor support
Compatibility, dimensions and requirements
Bus support	PCI Express 2.0
Height	2.7" (6.9 cm)
Interface	PCIe 2.0 x16	PCIe 1.0 x16
Length	5.7" (14.5 cm)
Supplementary power connectors	None
API support
DirectX	12.0 (11_0)	10.1
OpenGL	4.2	3.1
Memory
Maximum RAM amount	1 GB
Memory bandwidth	14.4 GB / s
Memory bus width	64 Bit
Memory clock speed	1.8 GB/s
Memory type	DDR3
Technologies
3D Blu-Ray
CUDA