Product comparison · 2 laptops

ASUS Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1) vs ASUS X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop

141specifications compared
54differ
87identical
47known for one product only

Key differences

Product type
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):Hybrid (2-in-1)
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:Laptop
Product colour
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):Blue, Grey
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:Black, Silver
Form factor
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):Convertible (Detachable)
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:Clamshell
Display diagonal
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):31.8 cm (12.5")
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:43.9 cm (17.3")
Display resolution
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):2560 x 1440 pixels
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:1920 x 1080 pixels
Touchscreen
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):Yes
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:No
Processor family
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):Intel® Core™ M
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
Processor generation
- Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1):Intel® Core™ m-5xxx
- X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7

Side by side

Differences highlightedShow differences only

Comparison of T300CHI-FH014H, X751LK-T4091H
188 specifications	A ASUS Transformer Book T300CHI-FH014H laptop Intel® Core™ M M-5Y71 Hybrid (2-in-1) Model T300CHI-FH014H View product	B ASUS X751LK-T4091H Intel® Core™ i7 i7-5500U Laptop Model X751LK-T4091H View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Blue, Grey	Black, Silver
Form factorDiffers	Convertible (Detachable)	Clamshell
Display3 differ
Display diagonalDiffers	31.8 cm (12.5")	43.9 cm (17.3")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
HD typeKnown for one	Unknown — not stated by the source	Full HD
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ M	Intel® Core™ i7
Processor generationDiffers	Intel® Core™ m-5xxx	5th gen Intel® Core™ i7
Processor modelDiffers	M-5Y71	i7-5500U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	2.9 GHz	3 GHz
Processor frequencyDiffers	1.2 GHz	2.4 GHz
Processor cache	4 MB	4 MB
Processor cache type	L3	L3
Processor socketDiffers	BGA 1234	BGA 1168
Processor lithography	14 nm	14 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core M-5Y Mobile series	Intel Core i7-5500 Mobile Series
Processor codename	Broadwell	Broadwell
FSB Parity	No	No
Stepping	F0	F0
Thermal Design Power (TDP)Differs	4.5 W	15 W
Configurable TDP-up frequencyKnown for one	1.4 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	6 W	Unknown — not stated by the source
Configurable TDP-downDiffers	3.5 W	7.5 W
Configurable TDP-down frequency	0.6 GHz	0.6 GHz
Scenario Design Power (SDP)Known for one	3.5 W	Unknown — not stated by the source
TjunctionDiffers	95 °C	105 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurationsDiffers	x1 (6), x2 (4), x4 (3)	4x1, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Bus typeKnown for one	Unknown — not stated by the source	DMI2
Memory2 differ
Internal memory	8 GB	8 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory form factorDiffers	On-board	On-board + SO-DIMM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Storage4 differ
Total storage capacityDiffers	128 GB	1 TB
Storage mediaDiffers	SSD	Hybrid-HDD
Optical drive typeDiffers	No	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash)	SD, SDHC
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Hybrid-HDD cache typeKnown for one	Unknown — not stated by the source	SSD
Hybrid-HDD capacityKnown for one	Unknown — not stated by the source	1 TB
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	24 GB
Graphics5 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 850M
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 5300	Intel® HD Graphics 5500
Maximum on-board graphics card memory	16 GB	16 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	900 MHz	950 MHz
On-board graphics card DirectX version	11.2	11.2
On-board graphics card IDDiffers	0x161E	0x1616
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
Audio1 differ
Audio systemDiffers	SonicMaster	SonicMaster Lite
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	4 W	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfaces5 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	3
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	1	Unknown — not stated by the source
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
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 connectorDiffers	Yes	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
Windows keys	Yes	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features10 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
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Stable Image Platform Program (SIPP)Differs	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI versionDiffers	1.00	0.00
Intel Trusted Execution TechnologyDiffers	Yes	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® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	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)	No	No
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 Cache	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	84672	85214
Processor codeDiffers	SR23Q	SR23W
Processor package sizeDiffers	30 x 16.5 mm	40 x 24 x 1.3 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 technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityDiffers	30 Wh	3000 mAh
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Power2 differ
AC adapter powerDiffers	33 W	65 W
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
AC adapter output currentDiffers	1.75 A	4.74 A
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions3 differ
WeightDiffers	1.45 kg	2.8 kg
WidthDiffers	317.8 mm	415 mm
DepthDiffers	191.6 mm	272 mm
HeightKnown for one	16.5 mm	Unknown — not stated by the source
Weight (tablet mode)Known for one	720 g	Unknown — not stated by the source
Width (tablet mode)Known for one	31.8 cm	Unknown — not stated by the source
Depth (tablet mode)Known for one	7.6 mm	Unknown — not stated by the source
Height (tablet mode)Known for one	19.2 cm	Unknown — not stated by the source
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
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel SoC
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown 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.

More laptop comparisons

All laptop comparisons