Product comparison · 2 laptops

Dynabook Portégé A30-D-19R vs Dynabook Tecra A40-D-1EL

157specifications compared
11differ
146identical
24known for one product only

Key differences

The Dynabook Tecra A40-D-1EL has 244 GB more total storage capacity than the Dynabook Portégé A30-D-19R (500 GB vs 256 GB). The Dynabook Portégé A30-D-19R has 3 h more battery life (max) than the Dynabook Tecra A40-D-1EL (11 h vs 8 h). The Dynabook Tecra A40-D-1EL has 0.36 kg more weight than the Dynabook Portégé A30-D-19R (1.75 kg vs 1.39 kg). Product colour: Black on the Dynabook Portégé A30-D-19R, Black, Grey, Metallic on the Dynabook Tecra A40-D-1EL. Colour name: Black Magnesium with precious hairline on the Dynabook Portégé A30-D-19R, Steel grey metallic on the Dynabook Tecra A40-D-1EL.

Product colour
- Portégé A30-D-19R:Black
- Tecra A40-D-1EL:Black, Grey, Metallic
Display diagonal
- Portégé A30-D-19R:33.8 cm (13.3")
- Tecra A40-D-1EL:35.6 cm (14")
Total storage capacity
- Portégé A30-D-19R:256 GB
- Tecra A40-D-1EL:500 GB
Storage media
- Portégé A30-D-19R:SSD
- Tecra A40-D-1EL:HDD
Optical drive type
- Portégé A30-D-19R:DVD Super Multi DL
- Tecra A40-D-1EL:No
Pointing device
- Portégé A30-D-19R:Touchpad
- Tecra A40-D-1EL:DualPoint
Battery life (max)
- Portégé A30-D-19R:11 h
- Tecra A40-D-1EL:8 h
Weight
- Portégé A30-D-19R:1.39 kg
- Tecra A40-D-1EL:1.75 kg

Side by side

Differences highlightedShow differences only

Comparison of A30-D-19R, A40-D-1EL
181 specifications	A Dynabook Portégé A30-D-19R Model A30-D-19R View product	B Dynabook Tecra A40-D-1EL Model A40-D-1EL View product
Design2 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Grey, Metallic
Colour nameDiffers	Black Magnesium with precious hairline	Steel grey metallic
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	7th gen Intel® Core™ i5	7th gen Intel® Core™ i5
Processor model	i5-7200U	i5-7200U
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	3.1 GHz	3.1 GHz
Processor frequency	2.5 GHz	2.5 GHz
System bus rate	4 GT/s	4 GT/s
Processor cache	3 MB	3 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 codename	Kaby Lake	Kaby Lake
Bus type	OPI	OPI
Stepping	H0	H0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequency	2.7 GHz	2.7 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-down	7.5 W	7.5 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	1x2+2x1, 1x4, 2x2, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speed	2133 MHz	2133 MHz
Memory form factor	SO-DIMM	SO-DIMM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	16 GB	16 GB
Storage3 differ
Total storage capacityDiffers	256 GB	500 GB
Storage mediaDiffers	SSD	HDD
Total HDDs capacityKnown for one	Unknown — not stated by the source	500 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
SSD interfaceKnown for one	M.2, SATA	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card model	Intel® HD 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)	1000 MHz	1000 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 ID	0x5916	0x5916
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Audioidentical
Audio system	DTS Studio Sound	DTS Studio Sound
Built-in microphone	Yes	Yes
Number of microphones	2	2
Audio quality	24 bit	24 bit
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	0.9 MP	0.9 MP
Front camera HD typeKnown for one	Unknown — not stated by the source	HD
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	802.11a, 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)
WLAN controller manufacturer	Intel	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
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	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 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 quantityKnown for one	Unknown — not stated by the source	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-Charge	Yes	Yes
USB Sleep-and-Charge ports	1	1
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Accelerometer	Yes	Yes
Keyboard1 differ
Pointing deviceDiffers	Touchpad	DualPoint
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypad	No	No
Keyboard number of keys	87	87
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Trial software	Microsoft Office 365	Microsoft Office 365
Bundled softwareKnown for one	Unknown — not stated by the source	DTS Sound
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
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® Insider™	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® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	95443	95443
Processor code	SR2ZU	SR2ZU
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	11 h	8 h
Poweridentical
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
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
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Cable lock slot	Yes	Yes
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Smart card readerKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	Supervisor, User	Unknown — not stated by the source
Certificatesidentical
Wi-Fi certified	Yes	Yes
Certification	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.	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 & dimensions3 differ
WeightDiffers	1.39 kg	1.75 kg
WidthDiffers	316 mm	340.1 mm
DepthDiffers	229 mm	340.1 mm
HeightKnown for one	Unknown — not stated by the source	23.8 mm
Height (front)Known for one	1.82 cm	Unknown — not stated by the source
Height (rear)Known for one	2.24 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
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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