Product comparison · 2 laptops

Acer Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop vs ASUS X551CA-SX047H laptop Intel® Celeron® 1007U

126specifications compared
35differ
91identical
30known for one product only

Key differences

Product colour
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:Silver
- X551CA-SX047H laptop Intel® Celeron® 1007U:Black
Display diagonal
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:43.9 cm (17.3")
- X551CA-SX047H laptop Intel® Celeron® 1007U:39.6 cm (15.6")
Display resolution
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:1600 x 900 pixels
- X551CA-SX047H laptop Intel® Celeron® 1007U:1366 x 768 pixels
Processor family
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:Intel® Pentium®
- X551CA-SX047H laptop Intel® Celeron® 1007U:Intel® Celeron®
Processor model
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:2020M
- X551CA-SX047H laptop Intel® Celeron® 1007U:1007U
Processor frequency
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:2.4 GHz
- X551CA-SX047H laptop Intel® Celeron® 1007U:1.5 GHz
Processor socket
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:PGA988
- X551CA-SX047H laptop Intel® Celeron® 1007U:BGA 1023
Stepping
- Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop:L1
- X551CA-SX047H laptop Intel® Celeron® 1007U:P0

Side by side

Differences highlightedShow differences only

Comparison of 731-20206G50Mnii, X551CA-SX047H
156 specifications	A Acer Aspire 731-20206G50Mnii Intel® Pentium® 2020M Laptop Model 731-20206G50Mnii View product	B ASUS X551CA-SX047H laptop Intel® Celeron® 1007U Model X551CA-SX047H View product
Design1 differ
Product colourDiffers	Silver	Black
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor9 differ
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	2020M	1007U
Processor frequencyDiffers	2.4 GHz	1.5 GHz
L3 cacheKnown for one	Unknown — not stated by the source	2 MB
Processor socketDiffers	PGA988	BGA 1023
Processor seriesDiffers	Intel Pentium 2000 series for Mobile	Intel Celeron 1000 series for Mobile
SteppingDiffers	L1	P0
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	90 °C	105 °C
CPU multiplier (bus/core ratio)Differs	24	15
Memory1 differ
Internal memoryDiffers	6 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory layout (slots x size)Known for one	1 x 2 + 1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	320 GB
HDD capacityDiffers	500 GB	320 GB
Compatible memory cardsDiffers	SD	MMC, SD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Graphics2 differ
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
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
Audio1 differ
Audio systemDiffers	HD	SonicMaster
Cameraidentical
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Network2 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Headphone outputsDiffers	1	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	AZERTY	Unknown — not stated by the source
Processor special features4 differ
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Processor ARK IDDiffers	71142	72061
Processor codeDiffers	SR0U1	SR109
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	31 x 24 mm
Battery1 differ
Number of battery cellsDiffers	6	4
Battery capacityKnown for one	Unknown — not stated by the source	37 Wh
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	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 typeKnown for one	Unknown — not stated by the source	Kensington
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions5 differ
WeightDiffers	3.2 kg	2.15 kg
WidthDiffers	414.8 mm	380 mm
DepthDiffers	275 mm	251 mm
Height (front)Differs	3.1 cm	3.09 cm
Height (rear)Differs	3.46 cm	3.66 cm
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
64-bit computingKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel HM77 Express	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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