NVIDIA GeForce GT 620 OEM vs NVIDIA Quadro FX 770M

Comparative analysis of NVIDIA GeForce GT 620 OEM and NVIDIA Quadro FX 770M 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), CompuBench 1.5 Desktop - T-Rex (Frames/s), PassMark - G3D Mark, PassMark - G2D Mark.

NVIDIA GeForce GT 620 OEM

NVIDIA Quadro FX 770M

Differences

Reasons to consider the NVIDIA GeForce GT 620 OEM

Videocard is newer: launch date 3 year(s) 7 month(s) later
Around 62% higher core clock speed: 810 MHz vs 500 MHz
Around 50% higher pipelines: 48 vs 32
Around 94% better floating-point performance: 155.5 gflops vs 80 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 65 nm
Around 17% lower typical power consumption: 30 Watt vs 35 Watt
Around 12% higher memory clock speed: 1796 MHz vs 1600 MHz

Launch date	2 April 2012 vs 14 August 2008
Core clock speed	810 MHz vs 500 MHz
Pipelines	48 vs 32
Floating-point performance	155.5 gflops vs 80 gflops
Manufacturing process technology	40 nm vs 65 nm
Thermal Design Power (TDP)	30 Watt vs 35 Watt
Memory clock speed	1796 MHz vs 1600 MHz

Reasons to consider the NVIDIA Quadro FX 770M

Around 23% higher texture fill rate: 8 GTexel / s vs 6.48 GTexel / s
Around 20% better performance in GFXBench 4.0 - T-Rex (Frames): 1640 vs 1364
Around 20% better performance in GFXBench 4.0 - T-Rex (Fps): 1640 vs 1364

Specifications (specs)
Texture fill rate	8 GTexel / s vs 6.48 GTexel / s
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	1640 vs 1364
GFXBench 4.0 - T-Rex (Fps)	1640 vs 1364

Compare benchmarks

GPU 1: NVIDIA GeForce GT 620 OEM
GPU 2: NVIDIA Quadro FX 770M

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1364

1640

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1364

1640

Name	NVIDIA GeForce GT 620 OEM	NVIDIA Quadro FX 770M
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.756
GFXBench 4.0 - Car Chase Offscreen (Frames)	637
GFXBench 4.0 - Car Chase Offscreen (Fps)	637
GFXBench 4.0 - Manhattan (Frames)	1148
GFXBench 4.0 - Manhattan (Fps)	1148
GFXBench 4.0 - T-Rex (Frames)	1364	1640
GFXBench 4.0 - T-Rex (Fps)	1364	1640
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0
PassMark - G3D Mark		221
PassMark - G2D Mark		37

Compare specifications (specs)

	NVIDIA GeForce GT 620 OEM	NVIDIA Quadro FX 770M
Essentials
Architecture	Fermi 2.0	Tesla
Code name	GF119	G96
Launch date	2 April 2012	14 August 2008
Place in performance rating	1597	1599
Type	Desktop	Mobile workstation
Launch price (MSRP)		$527
Price now		$527
Value for money (0-100)		0.73
Technical info
Core clock speed	810 MHz	500 MHz
Floating-point performance	155.5 gflops	80 gflops
Manufacturing process technology	40 nm	65 nm
Pipelines	48	32
Texture fill rate	6.48 GTexel / s	8 GTexel / s
Thermal Design Power (TDP)	30 Watt	35 Watt
Transistor count	292 million	314 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-II
Length	145 mm
Supplementary power connectors	None
Laptop size		medium sized
API support
DirectX	12.0 (11_0)	10.0
OpenGL	4.6	3.3
Memory
Maximum RAM amount	512 MB	512 MB
Memory bandwidth	14.37 GB / s	25.6 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	1796 MHz	1600 MHz
Memory type	DDR3	GDDR2 / GDDR3
Shared memory		0
Technologies
PowerMizer 8.0