Product comparison · 2 gpus

HP 753959-B21 graphics card NVIDIA Quadro K2000 vs MSI NTITAN Z 12GD5

19specifications compared
10differ
9identical
13known for one product only

Key differences

Graphics processor
- 753959-B21 graphics card NVIDIA Quadro K2000:Quadro K2000
- NTITAN Z 12GD5:GeForce GTX TITAN Z
Maximum resolution
- 753959-B21 graphics card NVIDIA Quadro K2000:3840 x 2160 pixels
- NTITAN Z 12GD5:2048 x 1536 pixels
Discrete graphics card memory
- 753959-B21 graphics card NVIDIA Quadro K2000:2 GB
- NTITAN Z 12GD5:12 GB
Memory bus
- 753959-B21 graphics card NVIDIA Quadro K2000:384 bit
- NTITAN Z 12GD5:768 bit
Interface type
- 753959-B21 graphics card NVIDIA Quadro K2000:PCI Express 2.0
- NTITAN Z 12GD5:PCI Express 3.0
DisplayPorts quantity
- 753959-B21 graphics card NVIDIA Quadro K2000:2
- NTITAN Z 12GD5:1
DirectX version
- 753959-B21 graphics card NVIDIA Quadro K2000:11
- NTITAN Z 12GD5:12.0
OpenGL version
- 753959-B21 graphics card NVIDIA Quadro K2000:4.3
- NTITAN Z 12GD5:4.4

Side by side

Differences highlightedShow differences only

Comparison of 753959-B21, NTITAN Z 12GD5
32 specifications	A HP 753959-B21 graphics card NVIDIA Quadro K2000 Model 753959-B21 View product	B MSI NTITAN Z 12GD5 View product
Processor2 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	Quadro K2000	GeForce GTX TITAN Z
Maximum resolutionDiffers	3840 x 2160 pixels	2048 x 1536 pixels
CUDA	Yes	Yes
Processor frequencyKnown for one	Unknown — not stated by the source	705 MHz
Processor boost clock speedKnown for one	Unknown — not stated by the source	876 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory2 differ
Discrete graphics card memoryDiffers	2 GB	12 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	384 bit	768 bit
Memory clock speedKnown for one	Unknown — not stated by the source	7000 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 3.0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantity	1	1
DisplayPorts quantityDiffers	2	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Performance2 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX versionDiffers	11	12.0
OpenGL versionDiffers	4.3	4.4
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Shader model versionKnown for one	5.0	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Weight & dimensions2 differ
WeightKnown for one	Unknown — not stated by the source	1.36 kg
LengthDiffers	266.7 mm	269 mm
DepthKnown for one	Unknown — not stated by the source	53 mm
HeightDiffers	112 mm	111 mm

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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