Product comparison · 2 laptops

Acer Aspire 392 Intel® Core™ i5 i5-4200U Laptop vs Acer Aspire 731-4439 Intel® Pentium® 2020M Laptop

122specifications compared
62differ
60identical
49known for one product only

Key differences

Product colour
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:White
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:Black
Display diagonal
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:33.8 cm (13.3")
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:43.9 cm (17.3")
Display resolution
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:1920 x 1080 pixels
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:1600 x 900 pixels
Touchscreen
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:Yes
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:No
HD type
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:Full HD
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:HD+
Processor family
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:Intel® Core™ i5
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:Intel® Pentium®
Processor model
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:i5-4200U
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:2020M
Processor threads
- Aspire 392 Intel® Core™ i5 i5-4200U Laptop:4
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:2

Side by side

Differences highlightedShow differences only

Comparison of 392, 731-4439
171 specifications	A Acer Aspire 392 Intel® Core™ i5 i5-4200U Laptop Model 392 View product	B Acer Aspire 731-4439 Intel® Pentium® 2020M Laptop Model 731-4439 View product
Design1 differ
Product colourDiffers	White	Black
Display4 differ
Display diagonalDiffers	33.8 cm (13.3")	43.9 cm (17.3")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	Full HD	HD+
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Pentium®
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-4200U	2020M
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2.4 GHz
Processor cacheDiffers	3 MB	2 MB
Processor socketDiffers	BGA 1168	PGA988
Processor seriesDiffers	Intel Core i5-4200 Mobile series	Intel Pentium 2000 series for Mobile
Processor codenameDiffers	Haswell	Ivy Bridge
Bus typeDiffers	DMI2	DMI
SteppingDiffers	C0	L1
Thermal Design Power (TDP)Differs	15 W	35 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x4, 2x4	1x16, 2x8, 1x8+2x4
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	24
Memoryidentical
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage4 differ
Total storage capacityDiffers	128 GB	500 GB
Storage mediaDiffers	SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD±RW
Compatible memory cardsDiffers	SD	Memory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphics3 differ
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 modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	200 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1100 MHz
On-board graphics card DirectX versionKnown for one	12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network2 differ
Ethernet LANDiffers	No	Yes
BluetoothDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Data networkKnown for one	Unknown — not stated by the source	Not supported
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
4G WiMAXKnown for one	Unknown — not stated by the source	No
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	2
Ethernet LAN (RJ-45) portsDiffers	0	1
VGA (D-Sub) ports quantityDiffers	0	1
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	4	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
Docking connectorKnown for one	Unknown — not stated by the source	No
Keyboard1 differ
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8 Pro	Windows 7 Home Premium
Processor special features21 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	75459	71142
Processor codeDiffers	SR170	SR0U1
Processor package sizeDiffers	40 x 24 x 1.5 mm	37.5 x 37.5 (rPGA988B)
Supported instruction setsDiffers	AVX 2.0	SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery capacityDiffers	6280 mAh	4400 mAh
Battery life (max)Differs	8 h	4 h
Power1 differ
AC adapter powerDiffers	45 W	65 W
Weight & dimensions3 differ
WeightDiffers	1.3 kg	3.2 kg
WidthDiffers	323 mm	414 mm
DepthDiffers	223 mm	274.3 mm
HeightKnown for one	12.9 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.09 cm
Height (rear)Known for one	Unknown — not stated by the source	3.45 cm
Packaging contentidentical
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM70 Express

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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