Product comparison · 2 laptops

Acer Aspire 531-4461 Intel® Pentium® 2020M Laptop vs ASUS F551CA-SX072H laptop Intel® Celeron® 1007U

134specifications compared
34differ
100identical
24known for one product only

Key differences

Product colour
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:Red
- F551CA-SX072H laptop Intel® Celeron® 1007U:Black
Processor family
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:Intel® Pentium®
- F551CA-SX072H laptop Intel® Celeron® 1007U:Intel® Celeron®
Processor model
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:2020M
- F551CA-SX072H laptop Intel® Celeron® 1007U:1007U
Processor frequency
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:2.4 GHz
- F551CA-SX072H laptop Intel® Celeron® 1007U:1.5 GHz
Processor socket
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:PGA988
- F551CA-SX072H laptop Intel® Celeron® 1007U:BGA 1023
Stepping
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:L1
- F551CA-SX072H laptop Intel® Celeron® 1007U:P0
Thermal Design Power (TDP)
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:35 W
- F551CA-SX072H laptop Intel® Celeron® 1007U:17 W
Tjunction
- Aspire 531-4461 Intel® Pentium® 2020M Laptop:90 °C
- F551CA-SX072H laptop Intel® Celeron® 1007U:105 °C

Side by side

Differences highlightedShow differences only

Comparison of 531-4461, F551CA-SX072H
158 specifications	A Acer Aspire 531-4461 Intel® Pentium® 2020M Laptop Model 531-4461 View product	B ASUS F551CA-SX072H laptop Intel® Celeron® 1007U Model F551CA-SX072H View product
Design1 differ
Product colourDiffers	Red	Black
Displayidentical
HD typeKnown for one	HD	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
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
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	500 GB	320 GB
HDD capacityDiffers	500 GB	320 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	SD
Number of SSDs installedKnown for one	0	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
Network1 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	1
Headphone outputsDiffers	1	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
Performance1 differ
Motherboard chipsetDiffers	Intel® HM70 Express	Intel HM76 Express
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 8
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features4 differ
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	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 Response TechnologyKnown for one	Unknown — not stated by the source	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	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	4.5 h	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions5 differ
WeightDiffers	2.5 kg	2.35 kg
WidthDiffers	381.6 mm	380 mm
DepthDiffers	253 mm	251 mm
Height (front)Differs	2.54 cm	2.7 cm
Height (rear)Differs	3.32 cm	3.4 cm
HeightKnown for one	33.2 mm	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
3DKnown 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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