Product comparison · 2 laptops

Dynabook A50-E-130 Intel® Core™ i7 i7-8550U Laptop vs Dynabook R50-E-13W Intel® Core™ i3 i3-7020U Laptop

138specifications compared
28differ
110identical
16known for one product only

Key differences

The Dynabook A50-E-130 Intel® Core™ i7 i7-8550U Laptop has 2 more processor cores than the Dynabook R50-E-13W Intel® Core™ i3 i3-7020U Laptop (4 vs 2). The Dynabook A50-E-130 Intel® Core™ i7 i7-8550U Laptop has 4 more processor threads than the Dynabook R50-E-13W Intel® Core™ i3 i3-7020U Laptop (8 vs 4). The Dynabook R50-E-13W Intel® Core™ i3 i3-7020U Laptop has 0.5 GHz more processor frequency than the Dynabook A50-E-130 Intel® Core™ i7 i7-8550U Laptop (2.3 GHz vs 1.8 GHz). Product colour: Black, Graphite on the Dynabook A50-E-130 Intel® Core™ i7 i7-8550U Laptop, Graphite on the Dynabook R50-E-13W Intel® Core™ i3 i3-7020U Laptop. Display resolution: 1920 x 1080 pixels on the Dynabook A50-E-130 Intel® Core™ i7 i7-8550U Laptop, 1366 x 768 pixels on the Dynabook R50-E-13W Intel® Core™ i3 i3-7020U Laptop.

Product colour
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:Black, Graphite
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:Graphite
Display resolution
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:1920 x 1080 pixels
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:1366 x 768 pixels
HD type
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:Full HD
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:HD
Processor family
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:Intel® Core™ i7
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:Intel® Core™ i3
Processor generation
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:8th gen Intel® Core™ i7
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:7th gen Intel® Core™ i3
Processor model
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:i7-8550U
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:i3-7020U
Processor cores
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:4
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:2
Processor threads
- A50-E-130 Intel® Core™ i7 i7-8550U Laptop:8
- R50-E-13W Intel® Core™ i3 i3-7020U Laptop:4

Side by side

Differences highlightedShow differences only

Comparison of A50-E-130, R50-E-13W
154 specifications	A Dynabook A50-E-130 Intel® Core™ i7 i7-8550U Laptop Model A50-E-130 View product	B Dynabook R50-E-13W Intel® Core™ i3 i3-7020U Laptop Model R50-E-13W View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, Graphite	Graphite
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	HD
Panel typeKnown for one	IPS	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	8th gen Intel® Core™ i7	7th gen Intel® Core™ i3
Processor modelDiffers	i7-8550U	i3-7020U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyKnown for one	4 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.8 GHz	2.3 GHz
System bus rate	4 GT/s	4 GT/s
Processor cacheDiffers	8 MB	3 MB
Processor socket	BGA 1356	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codenameDiffers	Kaby Lake R	Kaby Lake
Bus type	OPI	OPI
SteppingKnown for one	Y0	Unknown — not stated by the source
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequencyKnown for one	2 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x4, 2x2
PCI Express slots version	3.0	3.0
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Memory3 differ
Internal memoryDiffers	16 GB	4 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	2400 MHz	2133 MHz
Memory form factor	SO-DIMM	SO-DIMM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	32 GB	16 GB
Storage2 differ
Total storage capacityDiffers	512 GB	256 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	256 GB
Optical drive typeKnown for one	No	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
SSD form factorKnown for one	Unknown — not stated by the source	M.2
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 modelDiffers	Intel® UHD Graphics 620	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	1150 MHz	1000 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL versionDiffers	4.4	4.5
On-board graphics card IDDiffers	0x5917	0x5916
Audioidentical
Audio system	DTS Studio Sound	DTS Studio Sound
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Number of microphones	2	2
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	0.9 MP	0.9 MP
Front camera HD typeKnown for one	HD	Unknown — not stated by the source
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
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
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
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 quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
VGA (D-Sub) ports quantity	1	1
Thunderbolt 3 ports quantity	0	0
Headphone outputs	1	1
Combo headphone/mic port	Yes	Yes
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Accelerometer	Yes	Yes
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Keyboard number of keys	102	102
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Home
Operating system architecture	64-bit	64-bit
Trial software	Microsoft Office	Microsoft Office
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 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	2.0	No
Processor ARK IDDiffers	122589	122590
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
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery life (max)Differs	7.12 h	9.75 h
Poweridentical
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Password protection type	HDD, Supervisor, User	HDD, Supervisor, User
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensionsidentical
Weight	2 kg	2 kg
Width	379 mm	379 mm
Depth	258 mm	258 mm
Height	23.9 mm	23.9 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord included	Yes	Yes
Toshiba Reliability GuaranteeKnown 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.

More laptop comparisons

All laptop comparisons