Product comparison · 2 laptops

Lenovo Y70 Touch vs Lenovo IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop

141specifications compared
41differ
100identical
54known for one product only

Key differences

Product colour
- Y70 Touch:Black, Metallic
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:Black
Display diagonal
- Y70 Touch:43.9 cm (17.3")
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:35.6 cm (14")
Display resolution
- Y70 Touch:1920 x 1080 pixels
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:1366 x 768 pixels
Touchscreen
- Y70 Touch:Yes
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:No
Processor model
- Y70 Touch:i5-4210H
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:i5-4210U
Processor boost frequency
- Y70 Touch:3.5 GHz
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:2.7 GHz
Processor frequency
- Y70 Touch:2.9 GHz
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:1.7 GHz
Processor socket
- Y70 Touch:BGA 1364
- IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop:BGA 1168

Side by side

Differences highlightedShow differences only

Comparison of Y70 Touch, Z40-70
195 specifications	A Lenovo Y70 Touch View product	B Lenovo IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop Model Z40-70 View product
Design1 differ
Product colourDiffers	Black, Metallic	Black
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	35.6 cm (14")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
HD typeKnown for one	Full HD	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
Display brightnessKnown for one	240 cd/m²	Unknown — not stated by the source
Dual-screenKnown for one	No	Unknown — not stated by the source
Contrast ratio (typical)Known for one	400:1	Unknown — not stated by the source
Processor9 differ
Processor modelDiffers	i5-4210H	i5-4210U
Processor boost frequencyDiffers	3.5 GHz	2.7 GHz
Processor frequencyDiffers	2.9 GHz	1.7 GHz
Processor socketDiffers	BGA 1364	BGA 1168
SteppingDiffers	C0	D0
Thermal Design Power (TDP)Differs	47 W	15 W
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 2x4
PCI Express slots versionDiffers	3.0	2.0
Memory1 differ
Memory layout (slots x size)Differs	2 x 4 GB	1 x 8 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage3 differ
Storage mediaDiffers	Hybrid-HDD	HDD
HDD interfaceDiffers	SATA III	SATA
Hybrid-HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
Compatible memory cardsDiffers	MMC, SD, SDHC, SDXC	MMC, SD
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-ROM
Graphics5 differ
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GTX 860M	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	GDDR5	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers	400 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1000 MHz
On-board graphics card DirectX versionDiffers	11.1	12
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDDiffers	0x416	0xA16
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Dolby Home Theater v2	Dolby Home Theater
Speakers manufacturerKnown for one	JBL	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Headphone outputsDiffers	1	0
S/PDIF out portDiffers	Yes	No
Microphone inDiffers	Yes	No
Docking connectorKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM86	Unknown — not stated by the source
Keyboard1 differ
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Processor special features7 differ
Intel Enhanced Halt StateDiffers	No	Yes
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
Processor ARK IDDiffers	78929	81016
Processor codeDiffers	SR1Q0	SR1EF
Processor package sizeDiffers	37.5 x 32 x 1.65 mm	40 x 24 x 1.5 mm
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
UARTKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityKnown for one	54 Wh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	135 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD, Power on, Supervisor	Unknown — not stated by the source
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Silver, ENERGY STAR	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.4 kg	2.1 kg
WidthDiffers	422.9 mm	349 mm
DepthDiffers	290.6 mm	245 mm
HeightDiffers	25.9 mm	24.8 mm
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source

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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