Product comparison · 2 laptops

Acer Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi vs ASUS Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U

135specifications compared
22differ
113identical
31known for one product only

Key differences

Product type
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:Hybrid (2-in-1)
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:Laptop
Product colour
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:Silver
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:Grey, Stainless steel
Form factor
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:Convertible (Ezel)
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:Clamshell
Display diagonal
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:39.6 cm (15.6")
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:33.8 cm (13.3")
Touchscreen
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:Yes
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:No
Total storage capacity
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:500 GB
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:256 GB
Storage media
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:HDD
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:SSD
Discrete graphics card
- Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi:Yes
- Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:No

Side by side

Differences highlightedShow differences only

Comparison of 571G-73538G50ass, UX31A-XB73
166 specifications	A Acer Aspire 571G-73538G50ass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi Model 571G-73538G50ass View product	B ASUS Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U Model UX31A-XB73 View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Silver	Grey, Stainless steel
Form factorDiffers	Convertible (Ezel)	Clamshell
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD type	Full HD	Full HD
Native aspect ratio	16:9	16:9
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	3rd gen Intel® Core™ i7	3rd gen Intel® Core™ i7
Processor model	i7-3537U	i7-3537U
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	3.1 GHz	3.1 GHz
Processor frequency	2 GHz	2 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	4 MB	4 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 series	Intel Core i7-3500 Mobile series	Intel Core i7-3500 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 configurations	1x8, 1x16, 2x4, 2x8	1x8, 1x16, 2x4, 2x8
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)	20	20
ECC supported by processor	No	No
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	On-board
Maximum internal memoryKnown for one	12 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	500 GB	256 GB
Storage mediaDiffers	HDD	SSD
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 750M	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)	1200 MHz	1200 MHz
On-board graphics card ID	0x166	0x166
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Audioidentical
Speakers manufacturerKnown for one	Unknown — not stated by the source	Bang & Olufsen
Built-in microphone	Yes	Yes
Audio systemKnown for one	HD	Unknown — not stated by the source
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
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	Unknown — not stated by the source	Not supported
4G WiMAXKnown for one	Unknown — not stated by the source	No
Integrated 4G WiMAX	Yes	Yes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	1	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 quantityDiffers	1	0
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	1	0
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Mini VGA ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsDiffers	1	0
S/PDIF out port	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	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
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel HM76 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
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® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	72054	72054
Processor code	SR0XG	SR0XG
Processor package size	31 x 24 (BGA1023)	31 x 24 (BGA1023)
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)
Number of battery cells	4	4
Battery capacityDiffers	3560 mAh	6840 mAh
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	90 W	45 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions4 differ
WeightDiffers	2.5 kg	1.3 kg
WidthDiffers	376.8 mm	325 mm
DepthDiffers	254.5 mm	223 mm
HeightDiffers	28.5 mm	18 mm
Height (front)Known for one	Unknown — not stated by the source	3 mm
Height (rear)Known for one	Unknown — not stated by the source	1.8 cm
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	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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