Product comparison · 2 gpus

Dell 490-11279 graphics card vs Dell NVIDIA Quadro NVS450

7specifications compared
4differ
3identical
22known for one product only

Key differences

Interface type
- 490-11279 graphics card:PCI Express 2.0
- NVIDIA Quadro NVS450:PCI Express x16
DisplayPorts quantity
- 490-11279 graphics card:2
- NVIDIA Quadro NVS450:4
VGA (D-Sub) ports quantity
- 490-11279 graphics card:1
- NVIDIA Quadro NVS450:0
Dual Link DVI
- 490-11279 graphics card:Yes
- NVIDIA Quadro NVS450:No

Side by side

Differences highlightedShow differences only

Comparison of 490-11279, NVIDIA Quadro NVS450
29 specifications	A Dell 490-11279 graphics card Model 490-11279 View product	B Dell NVIDIA Quadro NVS450 View product
Processoridentical
Graphics processor familyKnown for one	Unknown — not stated by the source	NVIDIA
Maximum resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
CUDAKnown for one	Unknown — not stated by the source	Yes
Processor frequencyKnown for one	Unknown — not stated by the source	480 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Parallel processing technology support	Not supported	Not supported
Memoryidentical
Graphics card memory typeKnown for one	Unknown — not stated by the source	GDDR3
Memory busKnown for one	Unknown — not stated by the source	128 bit
Memory clock speedKnown for one	Unknown — not stated by the source	1400 MHz
Ports & interfaces3 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityDiffers	2	4
VGA (D-Sub) ports quantityDiffers	1	0
DVI ports quantityKnown for one	1	Unknown — not stated by the source
Performance1 differ
PhysX	No	No
TV tuner integrated	No	No
OpenGL versionKnown for one	Unknown — not stated by the source	No
HDCPKnown for one	Unknown — not stated by the source	No
Dual Link DVIDiffers	Yes	No
Designidentical
Cooling typeKnown for one	Unknown — not stated by the source	Passive
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
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Minimum RAMKnown for one	Unknown — not stated by the source	256 MB
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	50 MB
Other featuresidentical
HDMIKnown for one	Unknown — not stated by the source	No
Compatible productsKnown for one	Precision R5400 FS / T5500 MT/DT / T7500 MT / T3500 MT/DT	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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