NVIDIA GeForce GT 620 vs NVIDIA GeForce GT 440 OEM

Comparative analysis of NVIDIA GeForce GT 620 and NVIDIA GeForce GT 440 OEM 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

NVIDIA GeForce GT 440 OEM

Differences

Reasons to consider the NVIDIA GeForce GT 620

Videocard is newer: launch date 1 year(s) 7 month(s) later
Around 33% lower typical power consumption: 49 Watt vs 65 Watt

Launch date	15 May 2012 vs 11 October 2010
Thermal Design Power (TDP)	49 Watt vs 65 Watt

Reasons to consider the NVIDIA GeForce GT 440 OEM

Around 16% higher core clock speed: 810 MHz vs 700 MHz
Around 74% higher texture fill rate: 19.44 GTexel / s vs 11.2 billion / sec
Around 50% higher pipelines: 144 vs 96
Around 74% better floating-point performance: 466.6 gflops vs 268.8 gflops
Around 50% higher maximum memory size: 1536 MB vs 1 GB
1800x more memory clock speed: 1800 MHz vs 1.8 GB/s

Core clock speed	810 MHz vs 700 MHz
Texture fill rate	19.44 GTexel / s vs 11.2 billion / sec
Pipelines	144 vs 96
Floating-point performance	466.6 gflops vs 268.8 gflops
Maximum memory size	1536 MB vs 1 GB
Memory clock speed	1800 MHz vs 1.8 GB/s

Compare benchmarks

GPU 1: NVIDIA GeForce GT 620
GPU 2: NVIDIA GeForce GT 440 OEM

Name	NVIDIA GeForce GT 620	NVIDIA GeForce GT 440 OEM
PassMark - G3D Mark	383
PassMark - G2D Mark	158
Geekbench - OpenCL	1571
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
GFXBench 4.0 - Car Chase Offscreen (Fps)	614
GFXBench 4.0 - Manhattan (Fps)	1162
GFXBench 4.0 - T-Rex (Fps)	1683

Compare specifications (specs)

	NVIDIA GeForce GT 620	NVIDIA GeForce GT 440 OEM
Essentials
Architecture	Fermi	Fermi
Code name	GF108	GF106
Launch date	15 May 2012	11 October 2010
Launch price (MSRP)	$39.99
Place in performance rating	1554	not rated
Price now	$39.99
Type	Desktop	Desktop
Value for money (0-100)	13.32
Technical info
Core clock speed	700 MHz	810 MHz
CUDA cores	96
Floating-point performance	268.8 gflops	466.6 gflops
Manufacturing process technology	40 nm	40 nm
Maximum GPU temperature	98 °C
Pipelines	96	144
Texture fill rate	11.2 billion / sec	19.44 GTexel / s
Thermal Design Power (TDP)	49 Watt	65 Watt
Transistor count	585 million	1,170 million
Video outputs and ports
Audio input for HDMI	Internal
Display Connectors	1x DVI, 1x HDMI, 1x VGA, Dual Link DVI-I, HDMI, VGA	1x DVI, 1x HDMI, 1x VGA
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 2.0 x16
Length	5.7" (14.5 cm)	145 mm
Supplementary power connectors	None	None
API support
DirectX	12.0 (11_0)	12.0 (11_0)
OpenGL	4.2	4.6
Memory
Maximum RAM amount	1 GB	1536 MB
Memory bandwidth	14.4 GB / s	43.2 GB / s
Memory bus width	64 Bit	192 Bit
Memory clock speed	1.8 GB/s	1800 MHz
Memory type	DDR3	DDR3
Technologies
3D Blu-Ray
CUDA