Product comparison · 2 gpus

HP B9C78AT graphics card NVIDIA Quadro 1000M vs Lenovo 0B47074 graphics card NVIDIA NVS 310

15specifications compared
6differ
9identical
28known for one product only

Key differences

Graphics processor
- B9C78AT graphics card NVIDIA Quadro 1000M:Quadro 1000M
- 0B47074 graphics card NVIDIA NVS 310:NVS 310
Discrete graphics card memory
- B9C78AT graphics card NVIDIA Quadro 1000M:2 GB
- 0B47074 graphics card NVIDIA NVS 310:0.5 GB
Memory bus
- B9C78AT graphics card NVIDIA Quadro 1000M:128 bit
- 0B47074 graphics card NVIDIA NVS 310:64 bit
Interface type
- B9C78AT graphics card NVIDIA Quadro 1000M:PCI Express x16
- 0B47074 graphics card NVIDIA NVS 310:PCI Express 2.0
OpenGL version
- B9C78AT graphics card NVIDIA Quadro 1000M:4.0
- 0B47074 graphics card NVIDIA NVS 310:4.1

Side by side

Differences highlightedShow differences only

Comparison of B9C78AT, 0B47074
43 specifications	A HP B9C78AT graphics card NVIDIA Quadro 1000M Model B9C78AT View product	B Lenovo 0B47074 graphics card NVIDIA NVS 310 Model 0B47074 View product
Processor1 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	Quadro 1000M	NVS 310
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA coresKnown for one	Unknown — not stated by the source	48
Maximum analog resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Stream processorsKnown for one	Unknown — not stated by the source	48
Processor frequencyKnown for one	700 MHz	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memoryDiffers	2 GB	0.5 GB
Graphics card memory type	GDDR3	GDDR3
Memory busDiffers	128 bit	64 bit
Data transfer rateKnown for one	Unknown — not stated by the source	5 Gbit/s
Memory bandwidth (max)Known for one	Unknown — not stated by the source	14 GB/s
Memory clock speedKnown for one	900 MHz	Unknown — not stated by the source
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x16	PCI Express 2.0
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 quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL versionDiffers	4.0	4.1
HDCPKnown for one	Unknown — not stated by the source	Yes
Dual Link DVI	No	No
Design1 differ
Cooling typeKnown for one	Unknown — not stated by the source	Active
Form factorKnown for one	Unknown — not stated by the source	Half-Height/Half-Length (HH/HL)
CertificationDiffers	REACH WEEE RoHS	FCC,CE,C-Tick,KC (Korea),UL,CUL,BSMI,VCCI,ICES-003 (Canada)
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	19.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	56 g
LengthKnown for one	Unknown — not stated by the source	144.8 mm
DepthKnown for one	Unknown — not stated by the source	20.3 mm
HeightKnown for one	Unknown — not stated by the source	68.9 mm
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	HP Z1	Unknown — not stated by the source
Graphics card interfaceKnown for one	MXM v3.0 Typ A (82 mm x 70 mm)	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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