Product comparison · 2 laptops

Dynabook Portégé X20W-E-13J vs Dynabook Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop

147specifications compared
19differ
128identical
27known for one product only

Key differences

Product type
- Portégé X20W-E-13J:Hybrid (2-in-1)
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:Laptop
Colour name
- Portégé X20W-E-13J:Onyx Blue with Hair line
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:Onyx Blue
Form factor
- Portégé X20W-E-13J:Convertible (Folder)
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:Clamshell
Display diagonal
- Portégé X20W-E-13J:31.8 cm (12.5")
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:33.8 cm (13.3")
Internal memory type
- Portégé X20W-E-13J:LPDDR3-SDRAM
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:DDR4-SDRAM
Memory clock speed
- Portégé X20W-E-13J:2133 MHz
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:2400 MHz
Memory form factor
- Portégé X20W-E-13J:On-board
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:SO-DIMM
SSD interface
- Portégé X20W-E-13J:PCI Express
- Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop:M.2, SATA

Side by side

Differences highlightedShow differences only

Comparison of Portégé X20W-E-13J, X30-E-17F
174 specifications	A Dynabook Portégé X20W-E-13J View product	B Dynabook Portégé X30-E-17F Intel® Core™ i5 i5-8250U Laptop Model X30-E-17F View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colour	Blue	Blue
Colour nameDiffers	Onyx Blue with Hair line	Onyx Blue
Form factorDiffers	Convertible (Folder)	Clamshell
Display1 differ
Display diagonalDiffers	31.8 cm (12.5")	33.8 cm (13.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	Yes	Yes
HD type	Full HD	Full HD
Panel typeKnown for one	Unknown — not stated by the source	TFT
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Display glass typeKnown for one	Gorilla Glass	Unknown — not stated by the source
Display diagonal (metric)Known for one	31.75 cm	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	8th gen Intel® Core™ i5	8th gen Intel® Core™ i5
Processor model	i5-8250U	i5-8250U
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	3.4 GHz	3.4 GHz
Processor frequency	1.6 GHz	1.6 GHz
System bus rate	4 GT/s	4 GT/s
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1356	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Kaby Lake R	Kaby Lake R
Bus type	OPI	OPI
Stepping	Y0	Y0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequency	1.8 GHz	1.8 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-down	10 W	10 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	1x2+2x1, 1x4, 2x2, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memory3 differ
Internal memory	8 GB	8 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	2133 MHz	2400 MHz
Memory form factorDiffers	On-board	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	32 GB
Storage2 differ
Total storage capacity	256 GB	256 GB
Storage media	SSD	SSD
Total SSDs capacityKnown for one	Unknown — not stated by the source	256 GB
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
SSD interfaceDiffers	PCI Express	M.2, SATA
SSD form factor	M.2	M.2
Optical drive type	No	No
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card model	Intel® UHD Graphics 620	Intel® UHD Graphics 620
Maximum on-board graphics card memory	32 GB	32 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 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	0x5917	0x5917
On-board GPU manufacturerKnown for one	Intel	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® UHD Graphics	Unknown — not stated by the source
Audioidentical
Audio system	DTS Studio Sound	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
Built-in microphone	Yes	Yes
Number of microphones	2	2
Audio qualityKnown for one	Unknown — not stated by the source	24 bit
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	Yes
Infrared (IR) camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	802.11a, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	802.11a, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
WLAN controller manufacturer	Intel	Intel
WLAN controller model	Intel Dual Band Wireless-AC 8265	Intel Dual Band Wireless-AC 8265
Ethernet LANKnown for one	Unknown — not stated by the source	No
Bluetooth	Yes	Yes
Bluetooth version	4.2	4.2
Ports & interfaces3 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	0	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantity	0	0
DisplayPorts quantityDiffers	0	1
Thunderbolt 3 ports quantityDiffers	0	2
Headphone outputs	1	1
Combo headphone/mic port	Yes	Yes
USB Sleep-and-Charge	Yes	Yes
USB Sleep-and-Charge ports	1	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard backlit	Yes	Yes
Numeric keypad	No	No
Full-size keyboard	Yes	Yes
Keyboard number of keys	87	87
Windows keysKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Trial software	Microsoft Office 365	Microsoft Office 365
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
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 Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	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® 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® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	124967	124967
Processor code	SR3LA	SR3LA
Processor package size	42 x 24 mm	42 x 24 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery2 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cells	3	3
Battery life (max)Differs	12.75 h	14.417 h
Poweridentical
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	2.25 A	2.25 A
AC adapter output voltage	20 V	20 V
DC-in jackKnown for one	Unknown — not stated by the source	Yes
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
USB Type-C charging portKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slot	Yes	Yes
Fingerprint reader	Yes	Yes
Smart card readerKnown for one	Unknown — not stated by the source	Yes
Face recognition	Yes	Yes
Windows Hello	Yes	Yes
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Certificates1 differ
Wi-Fi certified	Yes	Yes
CertificationDiffers	The manufacturer declares that this product complies with the following directives and regulations for the CE-marking. Responsible for CE marking is Dynabook Europe GmbH, Stresemannallee 4b, 41460 Neuss, Germany.	Le fabricant déclare que ce produit est compatible avec les directives CE et régulations suivantes. Le responsable pour toute certification CE est Dynabook Europe GmbH, Stresemannallee 4b, 41460 Neuss, Allemagne.
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.1 kg	1.05 kg
WidthDiffers	299 mm	316 mm
DepthDiffers	219 mm	227 mm
HeightDiffers	15.4 mm	16.4 mm
Packaging contentidentical
AC adapter included	Yes	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Body SAR (EU)Known for one	Unknown — not stated by the source	0.069 W/kg

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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