Product comparison · 2 gpus

Dell 490-BBQW graphics card NVIDIA Quadro 4000 vs Dell 490-BBQZ graphics card NVIDIA Quadro K600

31specifications compared
9differ
22identical
6known for one product only

Key differences

Graphics processor
- 490-BBQW graphics card NVIDIA Quadro 4000:Quadro 4000
- 490-BBQZ graphics card NVIDIA Quadro K600:Quadro K600
CUDA cores
- 490-BBQW graphics card NVIDIA Quadro 4000:768
- 490-BBQZ graphics card NVIDIA Quadro K600:192
Discrete graphics card memory
- 490-BBQW graphics card NVIDIA Quadro 4000:3 GB
- 490-BBQZ graphics card NVIDIA Quadro K600:1 GB
Graphics card memory type
- 490-BBQW graphics card NVIDIA Quadro 4000:GDDR5
- 490-BBQZ graphics card NVIDIA Quadro K600:GDDR3
Memory bus
- 490-BBQW graphics card NVIDIA Quadro 4000:192 bit
- 490-BBQZ graphics card NVIDIA Quadro K600:128 bit
Memory bandwidth (max)
- 490-BBQW graphics card NVIDIA Quadro 4000:134 GB/s
- 490-BBQZ graphics card NVIDIA Quadro K600:29 GB/s
DisplayPorts quantity
- 490-BBQW graphics card NVIDIA Quadro 4000:2
- 490-BBQZ graphics card NVIDIA Quadro K600:1
Power consumption (typical)
- 490-BBQW graphics card NVIDIA Quadro 4000:80 W
- 490-BBQZ graphics card NVIDIA Quadro K600:41 W

Side by side

Differences highlightedShow differences only

Comparison of 490-BBQW, 490-BBQZ
37 specifications	A Dell 490-BBQW graphics card NVIDIA Quadro 4000 Model 490-BBQW View product	B Dell 490-BBQZ graphics card NVIDIA Quadro K600 Model 490-BBQZ View product
Processor2 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	Quadro 4000	Quadro K600
Maximum resolution	3840 x 2160 pixels	3840 x 2160 pixels
CUDA	Yes	Yes
CUDA coresDiffers	768	192
Maximum analog resolution	2560 x 1600 pixels	2560 x 1600 pixels
Maximum digital resolution	3840 x 2160 pixels	3840 x 2160 pixels
Maximum displays per videocardKnown for one	4	Unknown — not stated by the source
Stream processorsKnown for one	Unknown — not stated by the source	2
Memory4 differ
Discrete graphics card memoryDiffers	3 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	192 bit	128 bit
Memory bandwidth (max)Differs	134 GB/s	29 GB/s
Ports & interfaces1 differ
Interface type	PCI Express x16	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 version	1.2	1.2
VGA (D-Sub) ports quantity	0	0
DVI ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL version	4.4	4.4
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA GameWorks VRKnown for one	No	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Number of slots	1	1
Product colour	Black	Black
Power1 differ
Power consumption (typical)Differs	80 W	41 W
Supplementary power connectorsKnown for one	1x 6-pin	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	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	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
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR

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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