Product comparison · 2 gpus

HP NVIDIA Quadro K620 vs HP NVIDIA Quadro K2200

Key differences

Graphics processor
- NVIDIA Quadro K620:Quadro K620
- NVIDIA Quadro K2200:Quadro K2200
CUDA cores
- NVIDIA Quadro K620:384
- NVIDIA Quadro K2200:640
Discrete graphics card memory
- NVIDIA Quadro K620:2 GB
- NVIDIA Quadro K2200:4 GB
Graphics card memory type
- NVIDIA Quadro K620:GDDR3
- NVIDIA Quadro K2200:GDDR5
Memory bandwidth (max)
- NVIDIA Quadro K620:29 GB/s
- NVIDIA Quadro K2200:80 GB/s
Interface type
- NVIDIA Quadro K620:PCI Express x16
- NVIDIA Quadro K2200:PCI Express 2.0
DisplayPorts quantity
- NVIDIA Quadro K620:1
- NVIDIA Quadro K2200:2
Power consumption (typical)
- NVIDIA Quadro K620:45 W
- NVIDIA Quadro K2200:68 W

Differences highlightedShow differences only

Comparison of J3G87AA, J3G88AA
36 specifications	A HP NVIDIA Quadro K620 Model J3G87AA View product	B HP NVIDIA Quadro K2200 Model J3G88AA View product
Processor2 differ
Graphics processorDiffers	Quadro K620	Quadro K2200
CUDA coresDiffers	384	640
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	4096 x 2160 pixels
Memory3 differ
Discrete graphics card memoryDiffers	2 GB	4 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory bandwidth (max)Differs	29 GB/s	80 GB/s
Ports & interfaces2 differ
Interface typeDiffers	PCI Express x16	PCI Express 2.0
DisplayPorts quantityDiffers	1	2
Performanceidentical
HDCPKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	45 W	68 W
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	133 g	240 g
LengthDiffers	160 mm	202.4 mm
HeightDiffers	68.9 mm	111.1 mm
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other features1 differ
Graphics card interfaceDiffers	Single slot, Low Profile	Single slot, Full Height

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.