Matrox M9138-E1024LAF graphics card vs Matrox M9148 LP PCIe x16

Comparison of M9138-E1024LAF, M9148 LP PCIe x16

23 specifications	A Matrox M9138-E1024LAF graphics card Model M9138-E1024LAF View product	B Matrox M9148 LP PCIe x16View product
Processor1 differ
Graphics processor familyKnown for one	—Unknown — not stated by the source	Matrox
Graphics processorKnown for one	—Unknown — not stated by the source	M9148
Maximum displays per videocardDiffers	3	4
Ports & interfaces1 differ
I/O portsDiffers	On-board Connectors: 3 x Mini DisplayPort Adapters (included): 3 x Mini DisplayPort to DisplayPort	On-board Connectors: 4 x Mini DisplayPort Adapters (included): 4 x Mini DisplayPort to DisplayPort 4 x DisplayPort to DVI
DVI ports quantityKnown for one	0	—Unknown — not stated by the source
Performanceidentical
TV tuner integratedKnown for one	—Unknown — not stated by the source	No

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.