Product comparison · 2 laptops

Dynabook Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop vs Dynabook Portégé Z30-E-15L

133specifications compared
36differ
97identical
35known for one product only

Key differences

The Dynabook Portégé Z30-E-15L has 2 more processor cores than the Dynabook Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop (4 vs 2). The Dynabook Portégé Z30-E-15L has 4 more processor threads than the Dynabook Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop (8 vs 4). The Dynabook Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop has 0.7 GHz more processor frequency than the Dynabook Portégé Z30-E-15L (2.3 GHz vs 1.6 GHz). Only the Dynabook Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop has numeric keypad. Product colour: Graphite on the Dynabook Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop, Silver on the Dynabook Portégé Z30-E-15L.

Product colour
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:Graphite
- Portégé Z30-E-15L:Silver
Display diagonal
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:39.6 cm (15.6")
- Portégé Z30-E-15L:33.8 cm (13.3")
Display resolution
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:1366 x 768 pixels
- Portégé Z30-E-15L:1920 x 1080 pixels
HD type
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:HD
- Portégé Z30-E-15L:Full HD
Processor family
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:Intel® Core™ i3
- Portégé Z30-E-15L:Intel® Core™ i5
Processor generation
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:7th gen Intel® Core™ i3
- Portégé Z30-E-15L:8th gen Intel® Core™ i5
Processor model
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:i3-7020U
- Portégé Z30-E-15L:i5-8250U
Processor cores
- Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop:2
- Portégé Z30-E-15L:4

Side by side

Differences highlightedShow differences only

Comparison of A50-E-1GX, Z30-E-15L
168 specifications	A Dynabook Satellite Pro A50-E-1GX Intel® Core™ i3 i3-7020U Laptop Model A50-E-1GX View product	B Dynabook Portégé Z30-E-15L Model Z30-E-15L View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Graphite	Silver
Colour nameKnown for one	Unknown — not stated by the source	Cosmo Silver
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i3	8th gen Intel® Core™ i5
Processor modelDiffers	i3-7020U	i5-8250U
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
Processor frequencyDiffers	2.3 GHz	1.6 GHz
System bus rate	4 GT/s	4 GT/s
Processor cacheDiffers	3 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 codenameDiffers	Kaby Lake	Kaby Lake R
Bus type	OPI	OPI
SteppingKnown for one	Unknown — not stated by the source	Y0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	1.8 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	10 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 lanes	12	12
PCI Express configurationsDiffers	1x4, 2x2	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version	3.0	3.0
Memory3 differ
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	2133 MHz	2400 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	32 GB
Storage4 differ
Total storage capacityDiffers	256 GB	128 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	128 GB
SSD interfaceDiffers	SATA	M.2, SATA
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
Total SSDs capacityKnown for one	256 GB	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® UHD Graphics
On-board graphics card modelDiffers	Intel® HD 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)Differs	1000 MHz	1100 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL versionDiffers	4.5	4.4
On-board graphics card IDDiffers	0x5916	0x5917
Audioidentical
Audio system	DTS Studio Sound	DTS Studio Sound
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphone	Yes	Yes
Number of microphones	2	2
Audio qualityKnown for one	Unknown — not stated by the source	24 bit
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	2 MP	2 MP
Front camera resolution	1920 x 1080 pixels	1920 x 1080 pixels
Front camera HD typeKnown for one	Full HD	Unknown — not stated by the source
Network1 differ
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, 802.11b, 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)
Antenna type	2x2	2x2
WLAN controller manufacturerKnown for one	Unknown — not stated by the source	Intel
WLAN controller model	Intel Dual Band Wireless-AC 8265	Intel Dual Band Wireless-AC 8265
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.2	4.2
Mobile network connectionKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	3
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 quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
VGA (D-Sub) ports quantity	1	1
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputs	1	1
Combo headphone/mic port	Yes	Yes
Keyboard2 differ
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard number of keysDiffers	102	87
Windows keysKnown for one	Unknown — not stated by the source	Yes
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software1 differ
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Trial softwareDiffers	Microsoft Office	Microsoft Office 365
Processor special features2 differ
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 TechnologyDiffers	No	2.0
Processor ARK IDDiffers	122590	124967
Processor codeKnown for one	Unknown — not stated by the source	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
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery life (max)Differs	9.75 h	18 h
Poweridentical
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	2.37 A	2.37 A
AC adapter output voltage	19 V	19 V
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Smart card readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Password protection type	HDD, Supervisor, User	HDD, Supervisor, User
Certificatesidentical
Wi-Fi certifiedKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	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.
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2 kg	1.2 kg
WidthDiffers	379 mm	316 mm
DepthDiffers	258 mm	316 mm
HeightDiffers	23.9 mm	13.9 mm
Height (front)Known for one	Unknown — not stated by the source	1.39 cm
Height (rear)Known for one	Unknown — not stated by the source	1.79 cm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
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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