Product comparison · 2 laptops

Acer Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop vs ASUS X402CA-WX007D laptop Intel® Pentium® 987

128specifications compared
51differ
77identical
30known for one product only

Key differences

Product colour
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:Grey
- X402CA-WX007D laptop Intel® Pentium® 987:White
Display diagonal
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:39.6 cm (15.6")
- X402CA-WX007D laptop Intel® Pentium® 987:35.6 cm (14")
Processor family
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:Intel® Core™ i3
- X402CA-WX007D laptop Intel® Pentium® 987:Intel® Pentium®
Processor model
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:i3-3120M
- X402CA-WX007D laptop Intel® Pentium® 987:987
Processor threads
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:4
- X402CA-WX007D laptop Intel® Pentium® 987:2
Processor frequency
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:2.5 GHz
- X402CA-WX007D laptop Intel® Pentium® 987:1.5 GHz
Processor cache
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:3 MB
- X402CA-WX007D laptop Intel® Pentium® 987:2 MB
Processor cache type
- Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop:Smart Cache
- X402CA-WX007D laptop Intel® Pentium® 987:L2

Side by side

Differences highlightedShow differences only

Comparison of 571-33124G75Maii, X402CA-WX007D
158 specifications	A Acer Aspire 571-33124G75Maii Intel® Core™ i3 i3-3120M Laptop Model 571-33124G75Maii View product	B ASUS X402CA-WX007D laptop Intel® Pentium® 987 Model X402CA-WX007D View product
Design1 differ
Product colourDiffers	Grey	White
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Panel typeKnown for one	LCD	Unknown — not stated by the source
Processor12 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor modelDiffers	i3-3120M	987
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.5 GHz	1.5 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	Unknown — not stated by the source	BGA 1023
Processor lithographyDiffers	22 nm	32 nm
Processor seriesDiffers	Intel Core i3-3100 Mobile Series	Intel Pentium 900 Series for Mobile
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
SteppingKnown for one	Unknown — not stated by the source	Q0
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	105 °C	100 °C
CPU multiplier (bus/core ratio)Differs	25	15
Processor generationKnown for one	3rd gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Storage4 differ
Total storage capacityDiffers	750 GB	500 GB
HDD capacityDiffers	750 GB	500 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeDiffers	DVD Super Multi	No
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	SD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 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
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Integrated 4G WiMAXDiffers	Yes	No
Ports & interfaces2 differ
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 HM77 Express	Intel HM76 Express
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Software1 differ
Operating system installedDiffers	Linux Linpus	FreeDOS
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Graphics & IMC lithographyDiffers	22 nm	32 nm
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)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® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	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	71465	67194
Processor codeKnown for one	Unknown — not stated by the source	SR0V4
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	31.0 x 24.0 (BGA1023)
Supported instruction setsDiffers	AVX	SSE4.x
Conflict-Free processorDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityDiffers	4400 mAh	38 Wh
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Poweridentical
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	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.6 kg	1.56 kg
WidthDiffers	381.6 mm	339 mm
DepthDiffers	253 mm	235 mm
HeightDiffers	33.2 mm	21.7 mm
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	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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