Product comparison · 2 laptops

Dynabook Satellite Pro A50-D-1KT vs Dynabook Satellite Pro A50-E-157

149specifications compared
23differ
126identical
15known for one product only

Key differences

Product colour
- Satellite Pro A50-D-1KT:Black, Graphite
- Satellite Pro A50-E-157:Black
Processor generation
- Satellite Pro A50-D-1KT:7th gen Intel® Core™ i5
- Satellite Pro A50-E-157:8th gen Intel® Core™ i5
Processor model
- Satellite Pro A50-D-1KT:i5-7200U
- Satellite Pro A50-E-157:i5-8250U
Processor cores
- Satellite Pro A50-D-1KT:2
- Satellite Pro A50-E-157:4
Processor threads
- Satellite Pro A50-D-1KT:4
- Satellite Pro A50-E-157:8
Processor boost frequency
- Satellite Pro A50-D-1KT:3.1 GHz
- Satellite Pro A50-E-157:3.4 GHz
Processor frequency
- Satellite Pro A50-D-1KT:2.5 GHz
- Satellite Pro A50-E-157:1.6 GHz
Processor cache
- Satellite Pro A50-D-1KT:3 MB
- Satellite Pro A50-E-157:6 MB

Side by side

Differences highlightedShow differences only

Comparison of A50-D-1KT, A50-E-157
164 specifications	A Dynabook Satellite Pro A50-D-1KT Model A50-D-1KT View product	B Dynabook Satellite Pro A50-E-157 Model A50-E-157 View product
Design1 differ
Product colourDiffers	Black, Graphite	Black
Colour nameKnown for one	Unknown — not stated by the source	Graphite Black
Processor11 differ
Processor generationDiffers	7th gen Intel® Core™ i5	8th gen Intel® Core™ i5
Processor modelDiffers	i5-7200U	i5-8250U
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.1 GHz	3.4 GHz
Processor frequencyDiffers	2.5 GHz	1.6 GHz
Processor cacheDiffers	3 MB	6 MB
Processor codenameDiffers	Kaby Lake	Kaby Lake R
SteppingDiffers	H0	Y0
Configurable TDP-up frequencyDiffers	2.7 GHz	1.8 GHz
Configurable TDP-downDiffers	7.5 W	10 W
Memory2 differ
Memory clock speedDiffers	2133 MHz	2400 MHz
Maximum internal memoryDiffers	16 GB	32 GB
Storage1 differ
SSD interfaceKnown for one	M.2	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi DL
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® UHD Graphics 620
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1100 MHz
On-board graphics card IDDiffers	0x5916	0x5917
Network1 differ
Antenna typeKnown for one	2x2	Unknown — not stated by the source
WLAN controller modelDiffers	Intel Dual Band Wireless-AC 8265	Intel Dual Band Wireless-AC 3165
Ports & interfacesidentical
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	95443	124967
Processor codeDiffers	SR2ZU	SR3LA
Battery1 differ
Battery life (max)Differs	9.25 h	8.6 h
Securityidentical
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD, Supervisor, User	Unknown — not stated by the source
Packaging contentidentical
Power cord includedKnown for one	Unknown — not stated by the source	Yes

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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