Product comparison · 2 laptops

ASUS Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1) vs ASUS X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop

111specifications compared
60differ
51identical
55known for one product only

Key differences

Product type
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):Hybrid (2-in-1)
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:Laptop
Product colour
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):Blue
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:Black, Silver
Form factor
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):Convertible (Detachable)
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:Clamshell
Display diagonal
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):31.8 cm (12.5")
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:39.6 cm (15.6")
Display resolution
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):1920 x 1080 pixels
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:1366 x 768 pixels
Touchscreen
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):Yes
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:No
HD type
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):Full HD
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:HD
Processor family
- Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1):Intel® Core™ M
- X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3

Side by side

Differences highlightedShow differences only

Comparison of T300CHI-FL008T, X555LB-XO487D
166 specifications	A ASUS Transformer Book T300CHI-FL008T Intel® Core™ M M-5Y71 Hybrid (2-in-1) Model T300CHI-FL008T View product	B ASUS X555LB-XO487D Intel® Core™ i3 i3-4005U Laptop Model X555LB-XO487D View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Blue	Black, Silver
Form factorDiffers	Convertible (Detachable)	Clamshell
Display4 differ
Display diagonalDiffers	31.8 cm (12.5")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	Full HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ M	Intel® Core™ i3
Processor generationDiffers	Intel® Core™ m-5xxx	4th gen Intel® Core™ i3
Processor modelDiffers	M-5Y71	i3-4005U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	2.9 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.2 GHz	1.7 GHz
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1234	BGA 1168
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core M-5Y Mobile series	Intel® Core™ i3-4000 Mobile Series
Processor codenameDiffers	Broadwell	Haswell
SteppingKnown for one	F0	Unknown — not stated by the source
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-downKnown for one	3.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	3.5 W	Unknown — not stated by the source
TjunctionDiffers	95 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
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	DMI
PCI Express configurationsKnown for one	Unknown — not stated by the source	4x1, 1x4
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Maximum internal memory	8 GB	8 GB
Storage4 differ
Total storage capacityDiffers	128 GB	1 TB
Storage mediaDiffers	SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	SD, SDHC, SDXC
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
Graphics7 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 940M
On-board GPU manufacturerKnown for one	Intel	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 5300	Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers	16 GB	2 GB
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	900 MHz	950 MHz
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
On-board graphics card IDDiffers	0x161E	0xA16
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
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,1000,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
Micro-USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
DisplayPorts quantity	0	0
Thunderbolt ports quantity	0	0
Micro HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	0
Microphone inKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Home	FreeDOS
Processor special features12 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 lithographyKnown for one	14 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Smart Response Technology versionDiffers	1.00	0.00
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	1.00	Unknown — not stated by the source
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)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	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® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart Cache	Yes	Yes
Intel® Smart Response TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	84672	75105
Processor codeKnown for one	SR23Q	Unknown — not stated by the source
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
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 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® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
UARTKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery capacityDiffers	32 Wh	37 Wh
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	Unknown — not stated by the source	2
Power2 differ
AC adapter powerDiffers	33 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentDiffers	1.75 A	3.42 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection	Yes	Yes
Password protection typeDiffers	HDD, User	BIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick 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
Weight & dimensions3 differ
WeightDiffers	1.43 kg	2.3 kg
WidthDiffers	317.8 mm	382 mm
DepthDiffers	191.6 mm	256 mm
Height (front)Known for one	7.6 mm	Unknown — not stated by the source
Height (rear)Known for one	1.65 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	25.8 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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