Product comparison · 2 laptops

Acer Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey vs ASUS Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop

123specifications compared
53differ
70identical
40known for one product only

Key differences

Product colour
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:Grey
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:Pink, Stainless steel
Display diagonal
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:39.6 cm (15.6")
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:33.8 cm (13.3")
Display resolution
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:1366 x 768 pixels
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:1600 x 900 pixels
HD type
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:HD
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:HD+
Processor generation
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:3rd gen Intel® Core™ i7
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:2nd gen Intel® Core™ i7
Processor model
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:i7-3630QM
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:i7-2677M
Processor cores
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:4
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:2
Processor threads
- Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:8
- Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop:4

Side by side

Differences highlightedShow differences only

Comparison of 571G-736b8G50Maii, UX31E-RY026V
163 specifications	A Acer Aspire 571G-736b8G50Maii Intel® Core™ i7 i7-3630QM Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey Model 571G-736b8G50Maii View product	B ASUS Zenbook UX31E-RY026V Intel® Core™ i7 i7-2677M Laptop Model UX31E-RY026V View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Grey	Pink, Stainless steel
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Touchscreen	No	No
HD typeDiffers	HD	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor18 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generationDiffers	3rd gen Intel® Core™ i7	2nd gen Intel® Core™ i7
Processor modelDiffers	i7-3630QM	i7-2677M
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.4 GHz	2.9 GHz
Processor frequencyDiffers	2.4 GHz	1.8 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	6 MB	4 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	PGA988	BGA 1023
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-3600 Mobile series	Intel Core i7-2600 Mobile Series
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	E1	J1
Thermal Design Power (TDP)Differs	45 W	17 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x8, 1x16, 2x4, 2x8
PCI Express slots versionDiffers	3.0	2.0
CPU multiplier (bus/core ratio)Differs	24	18
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage4 differ
Total storage capacityDiffers	500 GB	256 GB
Storage mediaDiffers	HDD	SSD
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
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD, SDHC, SDXC
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics4 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1200 MHz
On-board graphics card IDDiffers	0x166	0x116
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
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	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth	Yes	Yes
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Integrated 4G WiMAX	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
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) portsDiffers	1	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
Headphone outputsDiffers	1	0
S/PDIF out port	No	No
Microphone inDiffers	Yes	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
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
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel QS67 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8	Windows 7 Home Premium
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 features6 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 lithographyDiffers	22 nm	32 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 versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	No	Yes
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® 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 KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	71459	54617
Processor codeKnown for one	SR0UX	Unknown — not stated by the source
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	31.0 x 24.0 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	Yes	No
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityDiffers	4400 mAh	50 Wh
Battery life (max)Known for one	4.5 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	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 currentKnown for one	Unknown — not stated by the source	2.37 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Cable lock slot	No	No
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.6 kg	1.3 kg
WidthDiffers	382 mm	325 mm
DepthDiffers	253 mm	223 mm
HeightKnown for one	33.2 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3 mm
Height (rear)Known for one	Unknown — not stated by the source	1.7 cm
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
Other featuresidentical
3D	No	No
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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