Ewent EC1645 audio card USB vs Mars Gaming MSC2 audio card 7.1 channels USB

Comparison of EC1645, MSC2

19 specifications	A Ewent EC1645 audio card USB Model EC1645 View product	B Mars Gaming MSC2 audio card 7.1 channels USB Model MSC2 View product
Audioidentical
Internal	No	No
Audio output channelsKnown for one	—Unknown — not stated by the source	7.1 channels
Ports & interfacesidentical
Host interface	USB	USB
Headphone connectivity	3.5 mm	3.5 mm
Headphone outputs	1	1
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
Microphone inKnown for one	Yes	—Unknown — not stated by the source
Features1 differ
Cable lengthDiffers	0.15 m	1.5 m
Product colourKnown for one	—Unknown — not stated by the source	Black
Softwareidentical
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
System requirementsidentical
USB requiredKnown for one	—Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	83 g
DepthKnown for one	—Unknown — not stated by the source	68 mm
WidthKnown for one	—Unknown — not stated by the source	68 mm
HeightKnown for one	—Unknown — not stated by the source	31 mm
Package widthKnown for one	—Unknown — not stated by the source	50 mm
Package depthKnown for one	—Unknown — not stated by the source	45 mm
Package heightKnown for one	—Unknown — not stated by the source	155 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.