Product comparison · 2 laptops

ASUS Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop vs ASUS X751LK-T4007H laptop Intel® Core™ i7 i7-4510U

112specifications compared
45differ
67identical
62known for one product only

Key differences

Product colour
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:Gold
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:Black
Display diagonal
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:33.8 cm (13.3")
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:43.9 cm (17.3")
Display resolution
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:3200 x 1800 pixels
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:1920 x 1080 pixels
HD type
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:Quad HD+
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:Full HD
Processor family
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:Intel® Core™ M
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:Intel® Core™ i7
Processor generation
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:Intel® Core™ m-5xxx
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:4th gen Intel® Core™ i7
Processor model
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:M-5Y10
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:i7-4510U
Processor boost frequency
- Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop:2 GHz
- X751LK-T4007H laptop Intel® Core™ i7 i7-4510U:3.1 GHz

Side by side

Differences highlightedShow differences only

Comparison of UX305FA-FB142H, X751LK-T4007H
174 specifications	A ASUS Zenbook UX305FA-FB142H Intel® Core™ M M-5Y10 Laptop Model UX305FA-FB142H View product	B ASUS X751LK-T4007H laptop Intel® Core™ i7 i7-4510U Model X751LK-T4007H View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Gold	Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	33.8 cm (13.3")	43.9 cm (17.3")
Display resolutionDiffers	3200 x 1800 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	Quad HD+	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ M	Intel® Core™ i7
Processor generationDiffers	Intel® Core™ m-5xxx	4th gen Intel® Core™ i7
Processor modelDiffers	M-5Y10	i7-4510U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	2 GHz	3.1 GHz
Processor frequencyDiffers	0.8 GHz	2 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cache	4 MB	4 MB
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Processor socketKnown for one	Unknown — not stated by the source	BGA 1168
Processor lithographyDiffers	14 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core M-5Y Mobile series	Intel Core i7-4500 Mobile series
Processor codenameDiffers	Broadwell	Haswell
Bus typeKnown for one	Unknown — not stated by the source	DMI2
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Unknown — not stated by the source	D0
Thermal Design Power (TDP)Differs	4.5 W	15 W
TjunctionDiffers	95 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurationsDiffers	1x2, 1x4	4x1, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	256 GB	1 TB
Storage mediaDiffers	SSD	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, SDHC	Unknown — not stated by the source
Graphics6 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 850M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 5300	Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers	16 GB	1.74 GB
On-board graphics card base frequencyDiffers	100 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	800 MHz	1100 MHz
On-board graphics card DirectX version	11.2/12	11.2/12
On-board graphics card OpenGL version	4.3	4.3
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	RealTek	SonicMaster Lite
Built-in microphone	Yes	Yes
Speakers manufacturerKnown for one	Bang & Olufsen	Unknown — not stated by the source
Cameraidentical
Front camera	Yes	Yes
Network2 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, 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
Ports & interfaces3 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityDiffers	0	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
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
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Micro HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features7 differ
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
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
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
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	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)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart CacheDiffers	No	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)Differs	VT-x, VT-d	VT-x
Processor ARK IDDiffers	83610	81015
Processor codeKnown for one	Unknown — not stated by the source	SR1EB
Processor package sizeDiffers	30 x 16.5 mm	40 x 24 x 1.5 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
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityKnown for one	45 Wh	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	33 W	90 W
AC adapter output currentKnown for one	Unknown — not stated by the source	4.74 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD, User, BIOS	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	1.2 kg	2.8 kg
WidthDiffers	324 mm	415 mm
DepthDiffers	226 mm	272 mm
Height (front)Known for one	Unknown — not stated by the source	3 cm
Height (rear)Known for one	Unknown — not stated by the source	3.5 cm
HeightKnown for one	12.3 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, TUV, CE Marking Compliance, FCC Compliance, CCC, EU Flower, Energy star, WEEE, RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
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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