Product comparison · 2 laptops

Lenovo X1 Carbon (4th Gen.) DOS US vs Lenovo X1 Carbon (4th Gen.) Win10 US

Key differences

SSD interface
- X1 Carbon (4th Gen.) DOS US:NVMe 3.0, PCI Express
- X1 Carbon (4th Gen.) Win10 US:PCI Express
Operating system installed
- X1 Carbon (4th Gen.) DOS US:FreeDOS
- X1 Carbon (4th Gen.) Win10 US:Windows 10 Pro

Differences highlightedShow differences only

Comparison of X1 Carbon (4th Gen.) DOS US, X1 Carbon (4th Gen.) Win10 US
151 specifications	A Lenovo X1 Carbon (4th Gen.) DOS US View product	B Lenovo X1 Carbon (4th Gen.) Win10 US View product
Storage1 differ
NVMeKnown for one	Yes	Unknown — not stated by the source
SSD interfaceDiffers	NVMe 3.0, PCI Express	PCI Express
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 10 Pro
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit

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.