Product comparison · 2 laptops

ASUS Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1) vs ASUS Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1)

140specifications compared
37differ
103identical
27known for one product only

Key differences

Product colour
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Grey, Silver
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Black, Silver
Form factor
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Convertible (Detachable)
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Convertible (Folder)
Display diagonal
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):33.8 cm (13.3")
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):39.6 cm (15.6")
Display resolution
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):1920 x 1080 pixels
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):1366 x 768 pixels
HD type
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Full HD
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):HD
Processor family
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Intel® Core™ i5
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Intel® Core™ i3
Processor generation
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):4th gen Intel® Core™ i5
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):4th gen Intel® Core™ i3
Processor model
- Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1):i5-4200U
- Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1):i3-4030U

Side by side

Differences highlightedShow differences only

Comparison of T300LA-US51T, TP500LA-SB31-CB
167 specifications	A ASUS Transformer Book T300LA-US51T laptop Intel® Core™ i5 i5-4200U Hybrid (2-in-1) Model T300LA-US51T View product	B ASUS Transformer Book TP500LA-SB31-CB laptop Intel® Core™ i3 i3-4030U Hybrid (2-in-1) Model TP500LA-SB31-CB View product
Design2 differ
Product type	Hybrid (2-in-1)	Hybrid (2-in-1)
Product colourDiffers	Grey, Silver	Black, Silver
Form factorDiffers	Convertible (Detachable)	Convertible (Folder)
Display3 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	Yes	Yes
Touchscreen type	Capacitive	Capacitive
HD typeDiffers	Full HD	HD
Touch technology	Multi-touch	Multi-touch
Panel typeKnown for one	IPS	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	4th gen Intel® Core™ i3
Processor modelDiffers	i5-4200U	i3-4030U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	2.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	1.9 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1168	BGA 1168
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-4200 Mobile series	Intel® Core™ i3-4000 Mobile Series
Processor codename	Haswell	Haswell
Bus type	DMI2	DMI2
FSB Parity	No	No
SteppingDiffers	C0	D0
Thermal Design Power (TDP)	15 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurationsDiffers	1x4, 2x4	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
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Memory form factorKnown for one	On-board	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3L-SDRAM
Storage3 differ
Total storage capacityDiffers	128 GB	750 GB
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 type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	SD, SDHC
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	750 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics1 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 4400	Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers	1.74 GB	2 GB
On-board graphics card base frequency	200 MHz	200 MHz
On-board graphics card dynamic frequency (max)	1000 MHz	1000 MHz
On-board graphics card DirectX version	12	12
On-board graphics card ID	0xA16	0xA16
Audioidentical
Built-in microphone	Yes	Yes
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster Lite
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribe	No	No
Network2 differ
Wi-Fi	Yes	Yes
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
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
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	2
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
Total number of SATA connectors	4	4
Number of SATA III connectors	4	4
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
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 Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel ME Firmware Version	9.5	9.5
Intel Rapid Storage Technology	Yes	Yes
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	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	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® High Definition Audio (Intel® HD Audio)	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® Matrix Storage Technology (Intel® MST)	No	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Processor ARK IDDiffers	75459	81018
Processor codeDiffers	SR170	SR1EN
Processor package size	40 x 24 x 1.5 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX 2.0	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityDiffers	50 Wh	48 Wh
Number of battery cellsKnown for one	Unknown — not stated by the source	3
Power2 differ
AC adapter powerDiffers	45 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	2.37 A	3.42 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, User
Weight & dimensions4 differ
WeightDiffers	1.9 kg	2.1 kg
WidthDiffers	342 mm	380 mm
DepthDiffers	216 mm	258 mm
HeightDiffers	22.5 mm	22 mm
Weight (tablet mode)Known for one	800 g	Unknown — not stated by the source
Width (tablet mode)Known for one	34.2 cm	Unknown — not stated by the source
Depth (tablet mode)Known for one	21.6 cm	Unknown — not stated by the source
Height (tablet mode)Known for one	1.15 cm	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment tagging	Enterprise	Enterprise

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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