Product comparison · 2 laptops

Dynabook Tecra X40-D-10Z vs Dynabook Portégé Z30-C-1D8

142specifications compared
40differ
102identical
33known for one product only

Key differences

Product colour
- Tecra X40-D-10Z:Blue
- Portégé Z30-C-1D8:Grey, Metallic
Display diagonal
- Tecra X40-D-10Z:35.6 cm (14")
- Portégé Z30-C-1D8:33.8 cm (13.3")
Display resolution
- Tecra X40-D-10Z:1366 x 768 pixels
- Portégé Z30-C-1D8:1920 x 1080 pixels
HD type
- Tecra X40-D-10Z:HD
- Portégé Z30-C-1D8:Full HD
Processor generation
- Tecra X40-D-10Z:7th gen Intel® Core™ i5
- Portégé Z30-C-1D8:6th gen Intel® Core™ i5
Processor model
- Tecra X40-D-10Z:i5-7200U
- Portégé Z30-C-1D8:i5-6200U
Processor boost frequency
- Tecra X40-D-10Z:3.1 GHz
- Portégé Z30-C-1D8:2.8 GHz
Processor frequency
- Tecra X40-D-10Z:2.5 GHz
- Portégé Z30-C-1D8:2.3 GHz

Side by side

Differences highlightedShow differences only

Comparison of X40-D-10Z, Z30-C-1D8
175 specifications	A Dynabook Tecra X40-D-10Z Model X40-D-10Z View product	B Dynabook Portégé Z30-C-1D8 Model Z30-C-1D8 View product
Design1 differ
Product colourDiffers	Blue	Grey, Metallic
Colour nameKnown for one	Onyx Blue with Hair line	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	35.6 cm (14")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeDiffers	HD	Full HD
Panel typeKnown for one	Unknown — not stated by the source	TFT
Processor10 differ
Processor generationDiffers	7th gen Intel® Core™ i5	6th gen Intel® Core™ i5
Processor modelDiffers	i5-7200U	i5-6200U
Processor boost frequencyDiffers	3.1 GHz	2.8 GHz
Processor frequencyDiffers	2.5 GHz	2.3 GHz
Processor socketDiffers	BGA 1356	LGA 1356 (Socket B2)
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i5-6200 series
Processor codenameDiffers	Kaby Lake	Skylake
Bus typeDiffers	OPI	QPI
SteppingDiffers	H0	D1
Configurable TDP-up frequencyDiffers	2.7 GHz	2.4 GHz
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x4, 4x1
Memory3 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Maximum internal memoryDiffers	32 GB	16 GB
Storage1 differ
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
Optical drive typeKnown for one	Unknown — not stated by the source	No
Compatible memory cardsDiffers	MicroSD (TransFlash)	MMC, SD, SDHC, SDXC
Graphics3 differ
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers	32 GB	1.74 GB
On-board graphics card IDDiffers	0x5916	1916
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Audioidentical
Speakers manufacturerKnown for one	Harman Kardon	Unknown — not stated by the source
Number of microphonesKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Front camera resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Front camera signal formatKnown for one	720p	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth Low Energy (BLE)Known for one	Unknown — not stated by the source	Yes
Bluetooth versionDiffers	4.2	4.0
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	2	0
Ethernet LAN (RJ-45) portsDiffers	0	1
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Clickpad
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Touch BarKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	Microsoft Office 365	Unknown — not stated by the source
Bundled softwareKnown for one	TOSHIBA Eco Utility	Unknown — not stated by the source
Processor special features4 differ
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NI versionDiffers	0.00	1.00
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	95443	88193
Processor codeDiffers	SR2ZU	SR2EY
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2, AVX 2.0
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	3	4
Battery life (max)Differs	11.5 h	14 h
Power2 differ
AC adapter output currentDiffers	2.25 A	2.37 A
AC adapter output voltageDiffers	20 V	19 V
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protection typeDiffers	Supervisor, User	HDD, Supervisor, User
Face recognitionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	1.25 kg	1.2 kg
WidthDiffers	332 mm	316 mm
DepthDiffers	228.9 mm	227 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
HeightKnown for one	16.9 mm	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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