Product comparison · 2 laptops

ASUS X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U vs LG 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1)

107specifications compared
56differ
51identical
56known for one product only

Key differences

Product type
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:Laptop
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:Black
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):White
Display diagonal
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:35.6 cm (14")
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):29.5 cm (11.6")
Display resolution
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:1366 x 768 pixels
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):1920 x 1080 pixels
Touchscreen
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:No
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):Yes
HD type
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:HD
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):Full HD
Processor family
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:Intel® Celeron®
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):Intel Atom®
Processor model
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:1007U
- 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1):Z3740

Side by side

Differences highlightedShow differences only

Comparison of X451CA-BRAL-VX051H, 540-G.B351P1
163 specifications	A ASUS X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U Model X451CA-BRAL-VX051H View product	B LG 540-G.B351P1 Intel Atom® Z3740 Hybrid (2-in-1) Model 540-G.B351P1 View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black	White
Form factorDiffers	Clamshell	Convertible (Floating Slider)
Display4 differ
Display diagonalDiffers	35.6 cm (14")	29.5 cm (11.6")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD	Full HD
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
LED backlightKnown for one	Unknown — not stated by the source	Yes
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor13 differ
Processor familyDiffers	Intel® Celeron®	Intel Atom®
Processor modelDiffers	1007U	Z3740
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.5 GHz	1.33 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1023	BGA 1380
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Celeron 1000 series for Mobile	Intel Atom Z3700 Series
Processor codenameDiffers	Ivy Bridge	Bay Trail
Bus typeKnown for one	DMI	Unknown — not stated by the source
SteppingDiffers	P0	B2
Thermal Design Power (TDP)Differs	17 W	2 W
TjunctionDiffers	105 °C	90 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	15	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	1.86 GHz
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	2 W
Memory1 differ
Memory clock speedDiffers	1600 MHz	1066 MHz
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	64 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Compatible memory cardsDiffers	MMC, SD	MicroSD (TransFlash)
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	64 GB
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics1 differ
On-board graphics card base frequencyDiffers	350 MHz	311 MHz
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	667 MHz
Audio1 differ
Audio systemDiffers	SonicMaster	HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Network3 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces1 differ
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	0
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	70
Software1 differ
Operating system installedDiffers	Windows 8	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	32-bit
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable BitDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	72061	76759
Processor codeDiffers	SR109	SR1M5
Processor package sizeDiffers	31 x 24 mm	17 x 17 mm
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	4	2
Battery capacityDiffers	37 Wh	3400 mAh
Battery life (max)Known for one	Unknown — not stated by the source	10 h
Power2 differ
AC adapter powerDiffers	45 W	40 W
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageDiffers	100 - 240 V	110 - 220 V
AC adapter output currentKnown for one	2.37 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, CECP, RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	348 mm	286.4 mm
DepthDiffers	241 mm	192 mm
Height (front)Known for one	3.06 cm	Unknown — not stated by the source
Height (rear)Known for one	3.76 cm	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	950 g
HeightKnown for one	Unknown — not stated by the source	13.7 mm
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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