Product comparison · 2 laptops

Lenovo IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop vs Lenovo 720 12

106specifications compared
21differ
85identical
39known for one product only

Key differences

Product type
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:Laptop
- 720 12:Hybrid (2-in-1)
Product colour
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:Black
- 720 12:Gold
Form factor
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:Clamshell
- 720 12:Convertible (Detachable)
Display diagonal
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:39.6 cm (15.6")
- 720 12:30.5 cm (12")
Display resolution
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:1920 x 1080 pixels
- 720 12:2880 x 1920 pixels
HD type
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:Full HD
- 720 12:Quad HD
Native aspect ratio
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:16:9
- 720 12:3:2
Processor family
- IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop:Intel® Core™ i7
- 720 12:Intel® Core™ i5

Side by side

Differences highlightedShow differences only

Comparison of 310S-15IKB, 720 12
145 specifications	A Lenovo IdeaPad 310S-15IKB Intel® Core™ i7 i7-7500U Laptop Model 310S-15IKB View product	B Lenovo 720 12 View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black	Gold
Form factorDiffers	Clamshell	Convertible (Detachable)
Display4 differ
Display diagonalDiffers	39.6 cm (15.6")	30.5 cm (12")
Display resolutionDiffers	1920 x 1080 pixels	2880 x 1920 pixels
HD typeDiffers	Full HD	Quad HD
Native aspect ratioDiffers	16:9	3:2
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Panel typeKnown for one	Unknown — not stated by the source	IPS
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor7 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i7	7th gen Intel® Core™ i5
Processor modelDiffers	i7-7500U	i5-7200U
Processor boost frequencyDiffers	3.5 GHz	3.1 GHz
Processor frequencyDiffers	2.7 GHz	2.5 GHz
Processor cacheDiffers	4 MB	3 MB
Configurable TDP-up frequencyDiffers	2.9 GHz	2.7 GHz
Memoryidentical
Memory clock speedKnown for one	2133 MHz	Unknown — not stated by the source
Storage1 differ
Compatible memory cardsDiffers	MMC, SD, SDHC, SDXC	MicroSD (TransFlash)
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1000 MHz
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network1 differ
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadDiffers	Yes	No
Processor special features2 differ
Processor ARK IDDiffers	95451	95443
Processor codeDiffers	SR2ZV	SR2ZU
Poweridentical
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
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	377 mm	Unknown — not stated by the source
DepthKnown for one	255 mm	Unknown — not stated by the source
HeightKnown for one	21 mm	Unknown — not stated by the source
Weight (tablet mode)Known for one	Unknown — not stated by the source	780 g
Width (tablet mode)Known for one	Unknown — not stated by the source	29.2 cm
Depth (tablet mode)Known for one	Unknown — not stated by the source	8.9 mm
Height (tablet mode)Known for one	Unknown — not stated by the source	21 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Battery capacityKnown for one	Unknown — not stated by the source	41 Wh
Battery life (max)Known for one	Unknown — not stated by the source	8 h

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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