Product comparison · 2 laptops

Lenovo ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation vs Lenovo W541+MS Office 2016

128specifications compared
57differ
71identical
76known for one product only

Key differences

Form factor
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:Convertible (Folder)
- W541+MS Office 2016:Clamshell
Housing material
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:Carbon fibre
- W541+MS Office 2016:Glass fibre, Plastic
Display diagonal
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:35.6 cm (14")
- W541+MS Office 2016:39.6 cm (15.6")
Touchscreen
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:Yes
- W541+MS Office 2016:No
Processor generation
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:6th gen Intel® Core™ i7
- W541+MS Office 2016:4th gen Intel® Core™ i7
Processor model
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:i7-6600U
- W541+MS Office 2016:i7-4810MQ
Processor cores
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:2
- W541+MS Office 2016:4
Processor threads
- ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation:4
- W541+MS Office 2016:8

Side by side

Differences highlightedShow differences only

Comparison of P40, W541+MS Office 2016
204 specifications	A Lenovo ThinkPad Yoga P40 Intel® Core™ i7 i7-6600U Mobile workstation Model P40 View product	B Lenovo W541+MS Office 2016 View product
Design2 differ
Form factorDiffers	Convertible (Folder)	Clamshell
Housing materialDiffers	Carbon fibre	Glass fibre, Plastic
Market positioningKnown for one	Business	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	700:1	Unknown — not stated by the source
Processor14 differ
Processor generationDiffers	6th gen Intel® Core™ i7	4th gen Intel® Core™ i7
Processor modelDiffers	i7-6600U	i7-4810MQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.4 GHz	3.8 GHz
Processor frequencyDiffers	2.6 GHz	2.8 GHz
Processor cacheDiffers	4 MB	6 MB
Processor socketKnown for one	LGA 1356 (Socket B2)	Unknown — not stated by the source
Processor lithographyDiffers	14 nm	22 nm
Processor seriesDiffers	Intel Core i7-6600 Mobile Series	Intel Core i7-4800 Mobile series
Processor codenameDiffers	Skylake	Haswell
Bus typeDiffers	OPI	DMI2
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	D1	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	15 W	47 W
Configurable TDP-up frequencyKnown for one	2.8 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x4, 4x1	1x16, 2x8, 1x8+2x4
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Memory3 differ
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Memory slotsDiffers	1x SO-DIMM	4x SO-DIMM
Maximum internal memoryDiffers	16 GB	32 GB
Maximum internal memory (64-bit)Differs	16 GB	32 GB
Storage1 differ
Total storage capacityDiffers	256 GB	500 GB
Storage mediaKnown for one	SSD	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics6 differ
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete GPU manufacturerKnown for one	NVIDIA	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® Quadro® M500M	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
On-board GPU manufacturerKnown for one	Intel	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 520	Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers	32 GB	1.74 GB
On-board graphics card base frequencyDiffers	300 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1300 MHz
On-board graphics card DirectX versionDiffers	12.0	11.1
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card IDDiffers	1916	0x416
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one	1	Unknown — not stated by the source
Maximum resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Audio1 differ
Audio systemKnown for one	Dolby Audio X2	Unknown — not stated by the source
Speaker powerDiffers	1.5 W	1 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1 MP
Network3 differ
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Bluetooth versionDiffers	4.1	4.0
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityDiffers	1	0
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipsetKnown for one	Intel SoC	Unknown — not stated by the source
AccelerometerKnown for one	Yes	Unknown — not stated by the source
Ambient light sensorKnown for one	Yes	Unknown — not stated by the source
Electronic compassKnown for one	Yes	Unknown — not stated by the source
GyroscopeKnown for one	Yes	Unknown — not stated by the source
Keyboard2 differ
Pointing deviceDiffers	Touchpad	Clickpad
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 7 Professional
Bundled softwareKnown for one	Unknown — not stated by the source	MS Office 2016
Processor special features9 differ
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI versionDiffers	1.00	0.00
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	88192	78937
Processor codeKnown for one	SR2F1	Unknown — not stated by the source
Processor package sizeDiffers	42 X 24 mm	37.5 x 37.5 x 4.7 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2, AVX 2.0	AVX 2.0
Intel QuickPath InterconnectKnown for one	Unknown — not stated by the source	Yes
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	9
Battery capacityDiffers	53 Wh	99 Wh
Battery life (max)Differs	8 h	11 h
Power1 differ
AC adapter powerDiffers	65 W	170 W
Securityidentical
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions3 differ
WeightDiffers	1.8 kg	2.7 kg
WidthDiffers	338 mm	376.6 mm
DepthDiffers	236.3 mm	248.1 mm
HeightKnown for one	19.9 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.79 cm
Height (rear)Known for one	Unknown — not stated by the source	2.95 cm
Optical driveidentical
LightScribeKnown 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.

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