Product comparison · 2 laptops

Acer Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M vs Acer Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M

134specifications compared
33differ
101identical
25known for one product only

Key differences

Display diagonal
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:33.8 cm (13.3")
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:39.6 cm (15.6")
Processor family
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:Intel® Core™ i3
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:Intel® Core™ i5
Processor generation
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:2nd gen Intel® Core™ i3
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:2nd gen Intel® Core™ i5
Processor model
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:i3-2377M
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:i5-2450M
Processor frequency
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:1.5 GHz
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:2.5 GHz
Thermal Design Power (TDP)
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:17 W
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:35 W
CPU multiplier (bus/core ratio)
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:15
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:25
Memory slots
- Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M:1x SO-DIMM
- Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:2x SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of 391-323a4G52add, 571-52454G50Mnks
159 specifications	A Acer Aspire 391-323a4G52add Intel® Core™ i3 i3-2377M Model 391-323a4G52add View product	B Acer Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M Model 571-52454G50Mnks View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Processor7 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i5
Processor modelDiffers	i3-2377M	i5-2450M
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
Processor frequencyDiffers	1.5 GHz	2.5 GHz
Processor seriesDiffers	Intel Core i3-2300 Mobile Series	Intel Core i5-2400 Mobile Series
Thermal Design Power (TDP)Differs	17 W	35 W
CPU multiplier (bus/core ratio)Differs	15	25
Processor socketKnown for one	BGA 1023	Unknown — not stated by the source
Memory2 differ
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	4 GB	8 GB
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Storage2 differ
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Optical drive typeDiffers	No	DVD Super Multi DL
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1300 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HDA
Network4 differ
Networking featuresDiffers	WLAN	Gigabit Ethernet, WLAN
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
TV-outKnown for one	Unknown — not stated by the source	No
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	54834	53452
Processor codeDiffers	SR0CW	SR04Z
Processor package sizeDiffers	31.0 x 24.0 (BGA1023)	37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	6
Battery capacityDiffers	36.4 Wh	4400 mAh
Battery life (max)Differs	6 h	4.5 h
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, Supervisor, User	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.35 kg	2.45 kg
WidthDiffers	322.6 mm	381 mm
DepthDiffers	218.4 mm	254 mm
HeightDiffers	17.8 mm	33 mm
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	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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