Product comparison · 2 laptops

Lenovo X1 Carbon (4th Gen.) DOS CH vs Lenovo X260 WIN 10 CH

140specifications compared
33differ
107identical
17known for one product only

Key differences

Display diagonal
- X1 Carbon (4th Gen.) DOS CH:35.6 cm (14")
- X260 WIN 10 CH:31.8 cm (12.5")
Display resolution
- X1 Carbon (4th Gen.) DOS CH:2560 x 1440 pixels
- X260 WIN 10 CH:1920 x 1080 pixels
HD type
- X1 Carbon (4th Gen.) DOS CH:Quad HD
- X260 WIN 10 CH:Full HD
Processor model
- X1 Carbon (4th Gen.) DOS CH:i7-6600U
- X260 WIN 10 CH:i7-6500U
Processor boost frequency
- X1 Carbon (4th Gen.) DOS CH:3.4 GHz
- X260 WIN 10 CH:3.1 GHz
Processor frequency
- X1 Carbon (4th Gen.) DOS CH:2.6 GHz
- X260 WIN 10 CH:2.5 GHz
Configurable TDP-up frequency
- X1 Carbon (4th Gen.) DOS CH:2.8 GHz
- X260 WIN 10 CH:2.6 GHz
Internal memory type
- X1 Carbon (4th Gen.) DOS CH:LPDDR3-SDRAM
- X260 WIN 10 CH:DDR4-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of X1 Carbon (4th Gen.) DOS CH, X260 WIN 10 CH
157 specifications	A Lenovo X1 Carbon (4th Gen.) DOS CH View product	B Lenovo X260 WIN 10 CH View product
Display3 differ
Display diagonalDiffers	35.6 cm (14")	31.8 cm (12.5")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	Quad HD	Full HD
Panel type	IPS	IPS
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
Processor5 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	6th gen Intel® Core™ i7	6th gen Intel® Core™ i7
Processor modelDiffers	i7-6600U	i7-6500U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3.4 GHz	3.1 GHz
Processor frequencyDiffers	2.6 GHz	2.5 GHz
Processor cache	4 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
L3 cache	4 MB	4 MB
L2 cacheKnown for one	0.512 MB	Unknown — not stated by the source
Processor socket	LGA 1356 (Socket B2)	LGA 1356 (Socket B2)
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-6600 Mobile Series	Intel Core i7-6500 Mobile series
Processor codename	Skylake	Skylake
Bus type	OPI	OPI
Stepping	D1	D1
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequencyDiffers	2.8 GHz	2.6 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-down	7.5 W	7.5 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	1x4, 4x1	1x4, 4x1
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
System bus rateKnown for one	Unknown — not stated by the source	4 GT/s
Memory2 differ
Internal memory	16 GB	16 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	1866 MHz	2133 MHz
Memory form factorKnown for one	On-board	Unknown — not stated by the source
Maximum internal memory	16 GB	16 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 16 GB
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Storage3 differ
Storage media	SSD	SSD
SSD capacity	512 GB	512 GB
SSD interfaceDiffers	PCI Express	SATA III
SSD form factorDiffers	M.2	2.5"
Optical drive type	No	No
Compatible memory cardsDiffers	MicroSDXC	SDXC
Graphics2 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 520	Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers	32 GB	1.74 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)	1050 MHz	1050 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
On-board graphics card ID	1916	1916
Maximum resolutionDiffers	4096 x 2160 pixels	4096 x 2304 pixels
Cameraidentical
Front camera signal format	720p	720p
Rear cameraKnown for one	No	Unknown — not stated by the source
Networkidentical
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Antenna type	2x2	2x2
WLAN controller model	Intel Dual Band Wireless-AC 8260	Intel Dual Band Wireless-AC 8260
Ethernet LANKnown for one	No	Unknown — not stated by the source
Bluetooth version	4.1	4.1
WWAN	Installed	Installed
LAN controllerKnown for one	Unknown — not stated by the source	Intel® I219-V
Ports & interfaces2 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	1	1
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connector	Yes	Yes
ExpressCard slot	No	No
SmartCard slot	No	No
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
AccelerometerDiffers	Yes	No
Ambient light sensor	No	No
Electronic compass	No	No
GPS (satellite)	No	No
Gyroscope	No	No
Proximity sensor	No	No
Keyboardidentical
Pointing device	Touchpad + Pointing Stick	Touchpad + Pointing Stick
Keyboard backlit	Yes	Yes
Keyboard layout	QWERTZ	QWERTZ
Keyboard language	Swiss	Swiss
Number of pointing stick buttons	1	1
Number of touchpad buttons	3	3
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 10 Pro
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features7 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)Differs	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI version	1.00	1.00
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	88192	88194
Processor codeDiffers	SR2F1	SR2EZ
Processor package size	42 X 24 mm	42 X 24 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0	SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery1 differ
Number of battery cellsDiffers	4	3+3
Battery capacityKnown for one	52 Wh	Unknown — not stated by the source
Battery life (max)Known for one	7.33 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	45 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot type	Kensington	Kensington
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	1.15 kg	1.45 kg
WidthDiffers	333 mm	306 mm
DepthDiffers	229 mm	209 mm
HeightDiffers	17 mm	21 mm
Other features1 differ
Number of WLAN antennas	2	2
Power adapter weightDiffers	240 g	170 g
L2 cacheKnown for one	Unknown — not stated by the source	512 KB
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business

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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