Product comparison · 2 laptops

Acer Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop vs Acer Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop

142specifications compared
34differ
108identical
10known for one product only

Key differences

Product colour
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:Silver, White
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:Champagne
Display resolution
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:1920 x 1080 pixels
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:1366 x 768 pixels
Touchscreen
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:Yes
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:No
HD type
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:Full HD
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:Not supported
Processor family
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:Intel® Core™ i5
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:Intel® Core™ i3
Processor generation
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:3rd gen Intel® Core™ i5
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:2nd gen Intel® Core™ i3
Processor model
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:i5-3337U
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:i3-2377M
Processor frequency
- Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop:1.8 GHz
- Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop:1.5 GHz

Side by side

Differences highlightedShow differences only

Comparison of 391-53334G12aw, S3-391-323a4G34add
152 specifications	A Acer Aspire 391-53334G12aw Intel® Core™ i5 i5-3337U Laptop Model 391-53334G12aw View product	B Acer Aspire S3-391-323a4G34add Intel® Core™ i3 i3-2377M Laptop Model S3-391-323a4G34add View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Silver, White	Champagne
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonal	33.8 cm (13.3")	33.8 cm (13.3")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	Full HD	Not supported
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	3rd gen Intel® Core™ i5	2nd gen Intel® Core™ i3
Processor modelDiffers	i5-3337U	i3-2377M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	2.7 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.8 GHz	1.5 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1023	BGA 1023
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-3300 Mobile series	Intel Core i3-2300 Mobile Series
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	L1	J1
Thermal Design Power (TDP)	17 W	17 W
TjunctionDiffers	105 °C	100 °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	18	15
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage4 differ
Total storage capacityDiffers	128 GB	340 GB
Storage mediaDiffers	SSD	HDD+SSD
Number of HDDs installedDiffers	0	1
Number of SSDs installed	1	1
SSD capacityDiffers	128 GB	20 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics2 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 modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 3000
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card IDKnown for one	0x166	Unknown — not stated by the source
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
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 network	Not supported	Not supported
4G WiMAX	No	No
Integrated 4G WiMAX	Yes	Yes
Ports & interfacesidentical
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	1	1
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
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
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Windows keys	Yes	Yes
Built-in touchpad	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Processor special features8 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 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)	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 Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	72055	54834
Processor codeDiffers	SR0XL	SR0CW
Processor package sizeDiffers	31 x 24 (BGA1023)	31.0 x 24.0 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	Yes	No
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	4	3
Battery capacityKnown for one	4680 mAh	Unknown — not stated by the source
Battery life (max)Differs	6 h	5.5 h
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint reader	No	No
Weight & dimensions3 differ
WeightDiffers	1.3 kg	1.36 kg
WidthDiffers	323.3 mm	323 mm
DepthDiffers	223.5 mm	219 mm
Height (front)Known for one	Unknown — not stated by the source	1.31 cm
Height (rear)Known for one	Unknown — not stated by the source	1.75 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Other featuresidentical
3D	No	No
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business

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.

More laptop comparisons

All laptop comparisons