Product comparison · 2 gpus

GIGABYTE GV-N220-1GI (rev. 3.0) vs GIGABYTE GV-N620D3-1GL graphics card NVIDIA GeForce GT 620

21specifications compared
11differ
10identical
24known for one product only

Key differences

Graphics processor
- GV-N220-1GI (rev. 3.0):GeForce GT 220
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:GeForce GT 620
Processor frequency
- GV-N220-1GI (rev. 3.0):506 MHz
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:700 MHz
Shader clock
- GV-N220-1GI (rev. 3.0):1012 MHz
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:1400 MHz
Memory bus
- GV-N220-1GI (rev. 3.0):128 bit
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:64 bit
Memory clock speed
- GV-N220-1GI (rev. 3.0):1600 MHz
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:1200 MHz
HDMI ports quantity
- GV-N220-1GI (rev. 3.0):0
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:1
DVI-I ports quantity
- GV-N220-1GI (rev. 3.0):0
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:1
VGA (D-Sub) ports quantity
- GV-N220-1GI (rev. 3.0):0
- GV-N620D3-1GL graphics card NVIDIA GeForce GT 620:1

Side by side

Differences highlightedShow differences only

Comparison of GV-N220-1GI (rev. 3.0), GV-N620D3-1GL
45 specifications	A GIGABYTE GV-N220-1GI (rev. 3.0)View product	B GIGABYTE GV-N620D3-1GL graphics card NVIDIA GeForce GT 620 Model GV-N620D3-1GL View product
Processor3 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	GeForce GT 220	GeForce GT 620
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA coresKnown for one	Unknown — not stated by the source	96
Processor frequencyDiffers	506 MHz	700 MHz
Shader clockDiffers	1012 MHz	1400 MHz
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Maximum displays per videocardKnown for one	Unknown — not stated by the source	2
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Memory2 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR3	GDDR3
Memory busDiffers	128 bit	64 bit
Memory clock speedDiffers	1600 MHz	1200 MHz
Memory bandwidth (max)Known for one	Unknown — not stated by the source	14.4 GB/s
Ports & interfaces3 differ
Interface type	PCI Express 2.0	PCI Express 2.0
HDMI ports quantityDiffers	0	1
DVI-I ports quantityDiffers	0	1
DisplayPorts quantity	0	0
DVI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityDiffers	0	1
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
Performance2 differ
PhysX	Yes	Yes
TV tuner integrated	No	No
DirectX versionDiffers	10.1	11.1
OpenGL versionDiffers	3.1	4.3
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
NVIDIA GameWorks VRKnown for one	Unknown — not stated by the source	No
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
Full HDKnown for one	Unknown — not stated by the source	Yes
Texture Fill Rate (TFR)Known for one	Unknown — not stated by the source	11.2 GTexel/s
Designidentical
Cooling type	Active	Active
Form factorKnown for one	Unknown — not stated by the source	Half-Height/Half-Length (HH/HL)
Number of slotsKnown for one	Unknown — not stated by the source	1
Poweridentical
Minimum system power supplyKnown for one	Unknown — not stated by the source	350 W
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	175 mm
DepthKnown for one	Unknown — not stated by the source	22 mm
HeightKnown for one	Unknown — not stated by the source	121.5 mm
Other features1 differ
Mac compatibilityKnown for one	Unknown — not stated by the source	No
HDMIDiffers	No	Yes
Number of processors installedKnown for one	Unknown — not stated by the source	1
Compatible operating systemsKnown for one	Windows Vista, Windows 7	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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