Product comparison · 2 laptops

Acer Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop vs Acer Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey

131specifications compared
38differ
93identical
21known for one product only

Key differences

Product colour
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:Silver, White
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:Grey
Display diagonal
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:33.8 cm (13.3")
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:39.6 cm (15.6")
Touchscreen
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:Yes
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:No
Processor family
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:Intel® Core™ i5
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:Intel® Core™ i3
Processor generation
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:3rd gen Intel® Core™ i5
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:3rd gen Intel® Core™ i3
Processor model
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:i5-3317U
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:i3-3120M
Processor frequency
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:1.7 GHz
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:2.5 GHz
Thermal Design Power (TDP)
- Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop:17 W
- Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey:35 W

Side by side

Differences highlightedShow differences only

Comparison of 391-53314G25aws, 571G-33124G50Maii
152 specifications	A Acer Aspire 391-53314G25aws Intel® Core™ i5 i5-3317U Laptop Model 391-53314G25aws View product	B Acer Aspire 571G-33124G50Maii Intel® Core™ i3 i3-3120M Laptop 39.6 cm (15.6") Full HD 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey Model 571G-33124G50Maii View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Silver, White	Grey
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD type	Full HD	Full HD
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	3rd gen Intel® Core™ i5	3rd gen Intel® Core™ i3
Processor modelDiffers	i5-3317U	i3-3120M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	2.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.7 GHz	2.5 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketKnown for one	BGA 1023	Unknown — not stated by the source
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-3300 Mobile series	Intel Core i3-3100 Mobile Series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingKnown for one	L1	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	17 W	35 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	17	25
ECC supported by processor	No	No
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryDiffers	4 GB	16 GB
Memory slotsKnown for one	Unknown — not stated by the source	4x SO-DIMM
Storage6 differ
Total storage capacityDiffers	256 GB	500 GB
Storage mediaDiffers	SSD	HDD
Number of HDDs installedDiffers	0	1
Number of SSDs installedDiffers	1	0
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD, xD
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
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 frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1100 MHz
On-board graphics card ID	0x166	0x166
Audioidentical
Built-in microphone	Yes	Yes
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Disc types supportedKnown for one	Unknown — not stated by the source	DVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Ethernet LANDiffers	No	Yes
Bluetooth	Yes	Yes
Integrated 4G WiMAX	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	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	0	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipset	Intel HM77 Express	Intel HM77 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architecture	64-bit	64-bit
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 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 versionKnown for one	1.00	Unknown — not stated by the source
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	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
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)Differs	No	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® 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 Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	65707	71465
Processor codeKnown for one	SR0N8	Unknown — not stated by the source
Processor package sizeDiffers	31.0 x 24.0 mm	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Battery3 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery capacityDiffers	2340 mAh	4400 mAh
Power1 differ
AC adapter powerDiffers	65 W	90 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint reader	No	No
Weight & dimensions3 differ
WeightDiffers	1.3 kg	2.6 kg
WidthDiffers	323.3 mm	382 mm
DepthDiffers	223.5 mm	253 mm
HeightKnown for one	Unknown — not stated by the source	33.2 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Other featuresidentical
3D	No	No
Intel segment taggingKnown for one	Enterprise, Small Business	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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