Product comparison · 2 laptops

ASUS TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop vs ASUS TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U

144specifications compared
19differ
125identical
20known for one product only

Key differences

Product colour
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:Black
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:Stainless steel
Display diagonal
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:33.8 cm (13.3")
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:29.5 cm (11.6")
Processor family
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:Intel® Core™ i7
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:Intel® Core™ i5
Processor generation
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:3rd gen Intel® Core™ i7
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:3rd gen Intel® Core™ i5
Processor model
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:i7-3537U
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:i5-3317U
Processor boost frequency
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:3.1 GHz
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:2.6 GHz
Processor frequency
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:2 GHz
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:1.7 GHz
Processor cache
- TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop:4 MB
- TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U:3 MB

Side by side

Differences highlightedShow differences only

Comparison of 31-CX018H, TAICHI21-DH51-CB
164 specifications	A ASUS TAICHI 31-CX018H Intel® Core™ i7 i7-3537U Laptop Model 31-CX018H View product	B ASUS TAICHI TAICHI21-DH51-CB laptop Intel® Core™ i5 i5-3317U Model TAICHI21-DH51-CB View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Stainless steel
Form factor	Convertible (Dual Screen)	Convertible (Dual Screen)
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	29.5 cm (11.6")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	Yes	Yes
HD type	Full HD	Full HD
Touch technology	Multi-touch	Multi-touch
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i7	3rd gen Intel® Core™ i5
Processor modelDiffers	i7-3537U	i5-3317U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3.1 GHz	2.6 GHz
Processor frequencyDiffers	2 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	4 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1023	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-3500 Mobile series	Intel Core i5-3300 Mobile series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	L1	L1
Thermal Design Power (TDP)	17 W	17 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	20	17
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	256 GB	128 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	128 GB
SSD interface	SATA III	SATA III
Optical drive type	No	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, SD, SDHC, SDXC	Unknown — not stated by the source
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 4000	Intel® HD Graphics 4000
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1050 MHz
On-board graphics card ID	0x166	0x166
Audioidentical
Speakers manufacturer	Bang & Olufsen	Bang & Olufsen
Built-in microphone	Yes	Yes
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Auto focusKnown for one	Yes	Unknown — not stated by the source
Rear cameraKnown for one	Yes	Unknown — not stated by the source
Rear camera resolution (numeric)Known for one	5 MP	Unknown — not stated by the source
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Ethernet LAN	No	No
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Data networkKnown for one	Not supported	Unknown — not stated by the source
4G WiMAXKnown for one	No	Unknown — not stated by the source
Integrated 4G WiMAX	Yes	Yes
Ports & interfaces1 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	0	0
HDMI ports quantity	0	0
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Micro HDMI ports quantity	1	1
Mini VGA ports quantity	1	1
Headphone outputs	0	0
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Microphone in	No	No
Docking connectorDiffers	No	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipset	Intel® QS77 Express	Intel® QS77 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypad	No	No
Windows keys	Yes	Yes
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Keyboard languageKnown for one	German	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features3 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	22 nm	22 nm
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	Yes	Yes
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 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)	Yes	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® 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)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	72054	65707
Processor codeDiffers	SR0XG	SR0N8
Processor package sizeDiffers	31 x 24 (BGA1023)	31.0 x 24.0 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityDiffers	53 Wh	35 Wh
Poweridentical
AC adapter power	45 W	45 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	1.56 kg	Unknown — not stated by the source
Width	339.2 mm	339.2 mm
Depth	228 mm	228 mm
Height	17.4 mm	17.4 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3D	No	No
64-bit computingKnown 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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