Product comparison · 2 laptops

Acer Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1) vs Dynabook Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1)

111specifications compared
32differ
79identical
62known for one product only

Key differences

Product colour
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):Grey
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):Blue
Display diagonal
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):35.6 cm (14")
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):31.8 cm (12.5")
Processor family
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):Intel® Pentium®
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):Intel® Core™ i7
Processor model
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):4415U
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):i7-7500U
Processor frequency
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):2.3 GHz
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):2.7 GHz
Processor cache
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):2 MB
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):4 MB
Configurable TDP-down
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):10 W
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):7.5 W
Maximum number of PCI Express lanes
- Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1):10
- Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1):12

Side by side

Differences highlightedShow differences only

Comparison of SP314-51-P2H4, X20W-D-12J
173 specifications	A Acer Spin 3 SP314-51-P2H4 Intel® Pentium® 4415U Hybrid (2-in-1) Model SP314-51-P2H4 View product	B Dynabook Portégé X20W-D-12J Intel® Core™ i7 i7-7500U Hybrid (2-in-1) Model X20W-D-12J View product
Design1 differ
Product type	Hybrid (2-in-1)	Hybrid (2-in-1)
Product colourDiffers	Grey	Blue
Form factor	Convertible (Folder)	Convertible (Folder)
Display1 differ
Display diagonalDiffers	35.6 cm (14")	31.8 cm (12.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	Yes	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
HD type	Full HD	Full HD
Touch technology	Multi-touch	Multi-touch
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display glass typeKnown for one	Unknown — not stated by the source	Gorilla Glass
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	7th gen Intel® Core™ i7
Processor modelDiffers	4415U	i7-7500U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.5 GHz
Processor frequencyDiffers	2.3 GHz	2.7 GHz
System bus rate	4 GT/s	4 GT/s
Processor cacheDiffers	2 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketKnown for one	Unknown — not stated by the source	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Kaby Lake	Kaby Lake
Bus type	OPI	OPI
SteppingKnown for one	Unknown — not stated by the source	H0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	2.9 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Configurable TDP-downDiffers	10 W	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurations	1x2+2x1, 1x4, 2x2, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	16 GB
Internal memory typeDiffers	DDR4-SDRAM	LPDDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Storage2 differ
Total storage capacityDiffers	1 TB	512 GB
Storage mediaDiffers	HDD	SSD
SSD interfaceKnown for one	Unknown — not stated by the source	M.2
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
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	Unknown — not stated by the source
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board GPU manufacturer	Intel	Intel
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 610	Intel® HD 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)Differs	950 MHz	1050 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 IDDiffers	0x5906	0x5916
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	DTS Studio Sound
Number of built-in speakers	2	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	Harman Kardon
Built-in microphone	Yes	Yes
Number of microphonesKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera	Yes	Yes
Infrared (IR) cameraKnown for one	Unknown — not stated by the source	Yes
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)
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
Ethernet LAN	No	No
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.2
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	0	0
HDMI ports quantityDiffers	1	0
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Combo headphone/mic port	Yes	Yes
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
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypad	No	No
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard number of keysKnown for one	Unknown — not stated by the source	87
Windows keys	Yes	Yes
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel TSX-NI	No	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	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® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	96508	95451
Processor codeKnown for one	Unknown — not stated by the source	SR2ZV
Processor package size	42 x 24 mm	42 x 24 mm
Supported instruction setsDiffers	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-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cells	3	3
Battery life (max)Differs	12 h	14.5 h
Battery capacityKnown for one	52.5 Wh	Unknown — not stated by the source
Poweridentical
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2.25 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	20 V
DC-in jack	Yes	Yes
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	Yes
AC adapter powerKnown for one	45 W	Unknown — not stated by the source
Security1 differ
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Fingerprint readerDiffers	No	Yes
Face recognitionKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.7 kg	1.1 kg
WidthDiffers	335 mm	299 mm
DepthDiffers	230 mm	219 mm
HeightDiffers	20.8 mm	15.4 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
USB Power Delivery revisionKnown for one	Unknown — not stated by the source	2.0
Performanceidentical
AccelerometerKnown 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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