Product comparison · 2 laptops

ASUS Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop vs Dynabook Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1)

138specifications compared
28differ
110identical
52known for one product only

Key differences

Product type
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:Laptop
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:Black, Grey
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):Blue
Form factor
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:Clamshell
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):Convertible (Folder)
Display diagonal
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:33.8 cm (13.3")
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):31.8 cm (12.5")
Touchscreen
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:No
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):Yes
Internal memory
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:8 GB
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):16 GB
Internal memory type
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:DDR4-SDRAM
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):LPDDR3-SDRAM
Memory clock speed
- Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop:2133 MHz
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of UX310UQ-FC391T, X20W-D-12J
190 specifications	A ASUS Zenbook UX310UQ-FC391T Intel® Core™ i7 i7-7500U Laptop Model UX310UQ-FC391T View product	B Dynabook Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1) Model X20W-D-12J View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black, Grey	Blue
Form factorDiffers	Clamshell	Convertible (Folder)
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	31.8 cm (12.5")
TouchscreenDiffers	No	Yes
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Display glass typeKnown for one	Unknown — not stated by the source	Gorilla Glass
Memory3 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory typeDiffers	DDR4-SDRAM	LPDDR3-SDRAM
Memory clock speedDiffers	2133 MHz	1600 MHz
Memory form factorKnown for one	On-board + SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	16 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1.12 TB	512 GB
Storage mediaDiffers	HDD+SSD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
SSD interfaceDiffers	SATA III	M.2
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, SDHC	Unknown — not stated by the source
Graphics2 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 940MX	Not available
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	Unknown — not stated by the source	Intel
Audio1 differ
Audio systemDiffers	SonicMaster	DTS Studio Sound
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	Harman Kardon
Cameraidentical
Infrared (IR) cameraKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers	4.0	4.2
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Antenna typeKnown for one	Unknown — not stated by the source	2x2
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Dual Band Wireless-AC 8265
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	0	1
HDMI ports quantityDiffers	1	0
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	87
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software2 differ
Operating system installedDiffers	Windows 10	Windows 10 Pro
Trial softwareDiffers	Microsoft Office 365	Microsoft Office
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityKnown for one	48 Wh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	14.5 h
Power1 differ
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter output voltageDiffers	19 V	20 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2.25 A
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	Yes
Securityidentical
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, User	Unknown — not stated by the source
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Face recognitionKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	CE	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.4 kg	1.1 kg
WidthDiffers	323 mm	299 mm
DepthDiffers	223 mm	219 mm
HeightDiffers	18.4 mm	15.4 mm
Packaging contentidentical
Bag includedKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise	Unknown — not stated by the source
USB Power Delivery revisionKnown for one	Unknown — not stated by the source	2.0
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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