Product comparison · 2 gpus

ASUS ENGT440 DC SL/DI/1GD3 vs HP LD542AA graphics card NVIDIA Quadro 400

21specifications compared
11differ
10identical
14known for one product only

Key differences

Graphics processor
- ENGT440 DC SL/DI/1GD3:GeForce GT 440
- LD542AA graphics card NVIDIA Quadro 400:Quadro 400
CUDA cores
- ENGT440 DC SL/DI/1GD3:96
- LD542AA graphics card NVIDIA Quadro 400:48
Discrete graphics card memory
- ENGT440 DC SL/DI/1GD3:1 GB
- LD542AA graphics card NVIDIA Quadro 400:0.5 GB
Memory bus
- ENGT440 DC SL/DI/1GD3:128 bit
- LD542AA graphics card NVIDIA Quadro 400:64 bit
Interface type
- ENGT440 DC SL/DI/1GD3:PCI Express 2.0
- LD542AA graphics card NVIDIA Quadro 400:PCI Express x16
DisplayPorts quantity
- ENGT440 DC SL/DI/1GD3:0
- LD542AA graphics card NVIDIA Quadro 400:1
PhysX
- ENGT440 DC SL/DI/1GD3:Yes
- LD542AA graphics card NVIDIA Quadro 400:No
DirectX version
- ENGT440 DC SL/DI/1GD3:11
- LD542AA graphics card NVIDIA Quadro 400:10.1

Side by side

Differences highlightedShow differences only

Comparison of ENGT440 DC SL/DI/1GD3, LD542AA
35 specifications	A ASUS ENGT440 DC SL/DI/1GD3 View product	B HP LD542AA graphics card NVIDIA Quadro 400 Model LD542AA View product
Processor2 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	GeForce GT 440	Quadro 400
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA coresDiffers	96	48
Processor frequencyKnown for one	810 MHz	Unknown — not stated by the source
Shader clockKnown for one	1620 MHz	Unknown — not stated by the source
Parallel processing technology support	Not supported	Not supported
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	0.5 GB
Graphics card memory type	GDDR3	GDDR3
Memory busDiffers	128 bit	64 bit
Memory clock speedKnown for one	1820 MHz	Unknown — not stated by the source
Memory bandwidth (max)Known for one	Unknown — not stated by the source	12.3 GB/s
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantity	1	1
DisplayPorts quantityDiffers	0	1
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Performance3 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX versionDiffers	11	10.1
HDCPDiffers	Yes	No
Dual Link DVI	Yes	Yes
NVIDIA 3D Vision	Yes	Yes
Shader model versionKnown for one	Unknown — not stated by the source	4.0
OpenGL versionKnown for one	Unknown — not stated by the source	4.1
Design1 differ
Cooling typeDiffers	Passive	Active
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Half-Length (FH/HL)	Unknown — not stated by the source
Other features1 differ
Mac compatibility	No	No
HDMIDiffers	Yes	No
Compatible operating systemsKnown for one	Windows 7	Unknown — not stated by the source
Graphics card interfaceKnown for one	Unknown — not stated by the source	Nízky profil
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	32 W

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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