Product comparison · 2 laptops

Lenovo T460s Win10 US vs Lenovo X1 Carbon (4th Gen.) DOS US

143specifications compared
16differ
127identical
14known for one product only

Key differences

The Lenovo T460s Win10 US has 4 GB more internal memory than the Lenovo X1 Carbon (4th Gen.) DOS US (20 GB vs 16 GB). The Lenovo T460s Win10 US has 267 MHz more memory clock speed than the Lenovo X1 Carbon (4th Gen.) DOS US (2133 MHz vs 1866 MHz). The Lenovo T460s Win10 US has 4 GB more maximum internal memory than the Lenovo X1 Carbon (4th Gen.) DOS US (20 GB vs 16 GB). Internal memory type: DDR4-SDRAM on the Lenovo T460s Win10 US, LPDDR3-SDRAM on the Lenovo X1 Carbon (4th Gen.) DOS US. Memory form factor: On-board + SO-DIMM on the Lenovo T460s Win10 US, On-board on the Lenovo X1 Carbon (4th Gen.) DOS US.

Internal memory
- T460s Win10 US:20 GB
- X1 Carbon (4th Gen.) DOS US:16 GB
Internal memory type
- T460s Win10 US:DDR4-SDRAM
- X1 Carbon (4th Gen.) DOS US:LPDDR3-SDRAM
Memory clock speed
- T460s Win10 US:2133 MHz
- X1 Carbon (4th Gen.) DOS US:1866 MHz
Memory form factor
- T460s Win10 US:On-board + SO-DIMM
- X1 Carbon (4th Gen.) DOS US:On-board
Maximum internal memory
- T460s Win10 US:20 GB
- X1 Carbon (4th Gen.) DOS US:16 GB
SSD interface
- T460s Win10 US:PCI Express
- X1 Carbon (4th Gen.) DOS US:NVMe 3.0, PCI Express
Compatible memory cards
- T460s Win10 US:SDXC
- X1 Carbon (4th Gen.) DOS US:MicroSDXC
Ethernet LAN (RJ-45) ports
- T460s Win10 US:1
- X1 Carbon (4th Gen.) DOS US:0

Side by side

Differences highlightedShow differences only

Comparison of T460s Win10 US, X1 Carbon (4th Gen.) DOS US
157 specifications	A Lenovo T460s Win10 US View product	B Lenovo X1 Carbon (4th Gen.) DOS US View product
Processoridentical
L2 cacheKnown for one	Unknown — not stated by the source	0.512 MB
Memory5 differ
Internal memoryDiffers	20 GB	16 GB
Internal memory typeDiffers	DDR4-SDRAM	LPDDR3-SDRAM
Memory clock speedDiffers	2133 MHz	1866 MHz
Memory form factorDiffers	On-board + SO-DIMM	On-board
Memory layout (slots x size)Known for one	1 x 16 GB	Unknown — not stated by the source
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	20 GB	16 GB
Storage2 differ
SSD interfaceDiffers	PCI Express	NVMe 3.0, PCI Express
Compatible memory cardsDiffers	SDXC	MicroSDXC
NVMeKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Rear cameraKnown for one	Unknown — not stated by the source	No
Networkidentical
LAN controllerKnown for one	Intel I219LM	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	1	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	3+3	4
Battery life (max)Differs	7 h	7.33 h
Battery capacityKnown for one	Unknown — not stated by the source	52 Wh
Power1 differ
AC adapter powerDiffers	45 W	65 W
Weight & dimensions3 differ
WeightDiffers	1.4 kg	1.15 kg
WidthDiffers	330 mm	333 mm
DepthDiffers	227 mm	229 mm
Height (front)Known for one	1.9 cm	Unknown — not stated by the source
Height (rear)Known for one	2.2 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	17 mm
Other features1 differ
L2 cacheKnown for one	512 KB	Unknown — not stated by the source
Power adapter weightDiffers	170 g	240 g

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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