Product comparison · 2 gpus

HP E5Z75AA graphics card NVIDIA Quadro K2100M vs HP E5Z77AA graphics card NVIDIA Quadro K4100M

29specifications compared
9differ
20identical
4known for one product only

Key differences

Graphics processor
- E5Z75AA graphics card NVIDIA Quadro K2100M:Quadro K2100M
- E5Z77AA graphics card NVIDIA Quadro K4100M:Quadro K4100M
Discrete graphics card memory
- E5Z75AA graphics card NVIDIA Quadro K2100M:2 GB
- E5Z77AA graphics card NVIDIA Quadro K4100M:4 GB
Memory bus
- E5Z75AA graphics card NVIDIA Quadro K2100M:128 bit
- E5Z77AA graphics card NVIDIA Quadro K4100M:256 bit
Memory clock speed
- E5Z75AA graphics card NVIDIA Quadro K2100M:3000 MHz
- E5Z77AA graphics card NVIDIA Quadro K4100M:3200 MHz
Memory bandwidth (max)
- E5Z75AA graphics card NVIDIA Quadro K2100M:48 GB/s
- E5Z77AA graphics card NVIDIA Quadro K4100M:102.4 GB/s
DisplayPorts quantity
- E5Z75AA graphics card NVIDIA Quadro K2100M:1
- E5Z77AA graphics card NVIDIA Quadro K4100M:0
Depth
- E5Z75AA graphics card NVIDIA Quadro K2100M:70 mm
- E5Z77AA graphics card NVIDIA Quadro K4100M:81.3 mm
Height
- E5Z75AA graphics card NVIDIA Quadro K2100M:82 mm
- E5Z77AA graphics card NVIDIA Quadro K4100M:104.1 mm

Side by side

Differences highlightedShow differences only

Comparison of E5Z75AA, E5Z77AA
33 specifications	A HP E5Z75AA graphics card NVIDIA Quadro K2100M Model E5Z75AA View product	B HP E5Z77AA graphics card NVIDIA Quadro K4100M Model E5Z77AA View product
Processor1 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	Quadro K2100M	Quadro K4100M
Maximum resolution	3840 x 2160 pixels	3840 x 2160 pixels
CUDA	Yes	Yes
CUDA coresKnown for one	Unknown — not stated by the source	1152
Maximum displays per videocard	4	4
Stream processorsKnown for one	576	Unknown — not stated by the source
Memory4 differ
Discrete graphics card memoryDiffers	2 GB	4 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	128 bit	256 bit
Memory clock speedDiffers	3000 MHz	3200 MHz
Memory bandwidth (max)Differs	48 GB/s	102.4 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	0	0
DisplayPorts quantityDiffers	1	0
VGA (D-Sub) ports quantity	0	0
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11.1	11.1
Shader model version	5.0	5.0
OpenGL version	4.3	4.3
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cooling typeKnown for one	Unknown — not stated by the source	Active
Number of fans	1 fan(s)	1 fan(s)
Illumination	No	No
Product colour	Black	Black
System requirementsidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensions2 differ
DepthDiffers	70 mm	81.3 mm
HeightDiffers	82 mm	104.1 mm
Other features1 differ
Graphics card interfaceDiffers	MXM v3.1 Typ A (82 mm x 70 mm)	MXM v3.1 Typ B (82 mm x 105 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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