Product comparison · 2 gpus

Dell 490-BBQV graphics card AMD FirePro W5000 vs HP NVIDIA Quadro K620

19specifications compared
10differ
9identical
20known for one product only

Key differences

Graphics processor family
- 490-BBQV graphics card AMD FirePro W5000:AMD
- NVIDIA Quadro K620:NVIDIA
Graphics processor
- 490-BBQV graphics card AMD FirePro W5000:FirePro W5000
- NVIDIA Quadro K620:Quadro K620
CUDA
- 490-BBQV graphics card AMD FirePro W5000:No
- NVIDIA Quadro K620:Yes
Graphics card memory type
- 490-BBQV graphics card AMD FirePro W5000:GDDR5
- NVIDIA Quadro K620:GDDR3
Memory bus
- 490-BBQV graphics card AMD FirePro W5000:256 bit
- NVIDIA Quadro K620:128 bit
Memory bandwidth (max)
- 490-BBQV graphics card AMD FirePro W5000:102.4 GB/s
- NVIDIA Quadro K620:29 GB/s
Interface type
- 490-BBQV graphics card AMD FirePro W5000:PCI Express 3.0
- NVIDIA Quadro K620:PCI Express x16
DisplayPorts quantity
- 490-BBQV graphics card AMD FirePro W5000:2
- NVIDIA Quadro K620:1

Side by side

Differences highlightedShow differences only

Comparison of 490-BBQV, J3G87AA
39 specifications	A Dell 490-BBQV graphics card AMD FirePro W5000 Model 490-BBQV View product	B HP NVIDIA Quadro K620 Model J3G87AA View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	FirePro W5000	Quadro K620
Maximum resolutionKnown for one	Unknown — not stated by the source	4096 x 2160 pixels
CUDADiffers	No	Yes
CUDA coresKnown for one	Unknown — not stated by the source	384
FireStreamKnown for one	No	Unknown — not stated by the source
Maximum displays per videocardKnown for one	6	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memory	2 GB	2 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	256 bit	128 bit
Memory bandwidth (max)Differs	102.4 GB/s	29 GB/s
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 3.0	PCI Express x16
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantityDiffers	2	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
VGA (D-Sub) ports quantity	0	0
Performance2 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX versionDiffers	11.1	11
Shader model versionKnown for one	Unknown — not stated by the source	5.0
OpenGL versionDiffers	4.2	4.4
Dual Link DVI	Yes	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
OpenCL versionKnown for one	1.1	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Number of slotsKnown for one	1	Unknown — not stated by the source
Product colourKnown for one	Black, Red	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	45 W
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	133 g
LengthKnown for one	Unknown — not stated by the source	160 mm
HeightKnown for one	Unknown — not stated by the source	68.9 mm
Other featuresidentical
Graphics card interfaceKnown for one	Unknown — not stated by the source	Single slot, Low Profile
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Unknown — not stated by the source
Packaging contentidentical
Interface adapters includedKnown for one	DVI-I female - DisplayPort male	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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