Product comparison · 2 laptops

ASUS Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1) vs ASUS X551MA-SX103D Intel® Pentium® N3520 Laptop

125specifications compared
46differ
79identical
33known for one product only

Key differences

Product type
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):Hybrid (2-in-1)
- X551MA-SX103D Intel® Pentium® N3520 Laptop:Laptop
Form factor
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):Convertible (Detachable)
- X551MA-SX103D Intel® Pentium® N3520 Laptop:Clamshell
Display diagonal
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):25.6 cm (10.1")
- X551MA-SX103D Intel® Pentium® N3520 Laptop:39.6 cm (15.6")
Touchscreen
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):Yes
- X551MA-SX103D Intel® Pentium® N3520 Laptop:No
Processor family
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):Intel Atom®
- X551MA-SX103D Intel® Pentium® N3520 Laptop:Intel® Pentium®
Processor model
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):Z3740
- X551MA-SX103D Intel® Pentium® N3520 Laptop:N3520
Processor boost frequency
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):1.86 GHz
- X551MA-SX103D Intel® Pentium® N3520 Laptop:2.42 GHz
Processor frequency
- Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1):1.33 GHz
- X551MA-SX103D Intel® Pentium® N3520 Laptop:2.17 GHz

Side by side

Differences highlightedShow differences only

Comparison of T100TA-DK005P, X551MA-SX103D
158 specifications	A ASUS Transformer Book T100TA-DK005P Intel Atom® Z3740 Hybrid (2-in-1) Model T100TA-DK005P View product	B ASUS X551MA-SX103D Intel® Pentium® N3520 Laptop Model X551MA-SX103D View product
Design2 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colour	Black	Black
Form factorDiffers	Convertible (Detachable)	Clamshell
Display2 differ
Display diagonalDiffers	25.6 cm (10.1")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
TouchscreenDiffers	Yes	No
HD type	HD	HD
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Pentium®
Processor modelDiffers	Z3740	N3520
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	1.86 GHz	2.42 GHz
Processor frequencyDiffers	1.33 GHz	2.17 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor socketDiffers	BGA 1380	BGA 1170
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Atom Z3700 Series	Intel® Pentium N3000 Series for Mobile
Processor codename	Bay Trail	Bay Trail
FSB Parity	No	No
SteppingDiffers	B2	B3
Thermal Design Power (TDP)Differs	2 W	7.5 W
Scenario Design Power (SDP)Differs	2 W	4.5 W
TjunctionDiffers	90 °C	105 °C
ECC supported by processor	No	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	4
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage2 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash)	MMC, SD
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	311 MHz	313 MHz
On-board graphics card burst frequencyDiffers	667 MHz	854 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	854 MHz
Audioidentical
Audio system	SonicMaster	SonicMaster
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	1.2 MP	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityDiffers	0	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Micro HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputs	0	0
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Microphone in	No	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8	FreeDOS
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable BitDiffers	No	Yes
Graphics & IMC lithography	22 nm	22 nm
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	76759	79049
Processor codeDiffers	SR1M5	SR1SE
Processor package sizeDiffers	17 x 17 mm	25 x 27 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Battery2 differ
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Number of battery cellsDiffers	2	3
Battery capacityDiffers	31 Wh	33 Wh
Power1 differ
AC adapter output voltageDiffers	5 V	19 V
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	33 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1.73 A
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Certificates1 differ
Compliance certificates	RoHS	RoHS
CertificationDiffers	UL, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, Energy star, IDA, Erp 2013, RoHS, JATE	UL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	1.07 kg	2.15 kg
WidthDiffers	263 mm	380 mm
DepthDiffers	171 mm	251 mm
HeightKnown for one	23.6 mm	Unknown — not stated by the source
Weight (tablet mode)Known for one	550 g	Unknown — not stated by the source
Width (tablet mode)Known for one	26.3 cm	Unknown — not stated by the source
Depth (tablet mode)Known for one	17.1 cm	Unknown — not stated by the source
Height (tablet mode)Known for one	1.05 cm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.09 cm
Height (rear)Known for one	Unknown — not stated by the source	3.66 cm
Other featuresidentical
Intel segment taggingKnown for one	Enterprise	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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