Product comparison · 2 laptops

Acer Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop vs ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop

132specifications compared
52differ
80identical
43known for one product only

Key differences

Product colour
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:Grey
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:Black
Processor family
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:Intel® Core™ i3
Processor generation
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:4th gen Intel® Core™ i3
Processor model
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:i7-5500U
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:i3-4000M
Processor cache
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:4 MB
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:3 MB
Processor cache type
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:L3
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:Smart Cache
Processor socket
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:BGA 1168
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:PGA946
Processor lithography
- Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop:14 nm
- ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop:22 nm

Side by side

Differences highlightedShow differences only

Comparison of E5-571-72HN, PU551JA-XO027G
175 specifications	A Acer Aspire E E5-571-72HN Intel® Core™ i7 i7-5500U Laptop Model E5-571-72HN View product	B ASUS ASUSPRO PU551JA-XO027G Intel® Core™ i3 i3-4000M Laptop Model PU551JA-XO027G View product
Design1 differ
Product colourDiffers	Grey	Black
Intel® vPro™ Platform EligibilityKnown for one	No	Unknown — not stated by the source
Displayidentical
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor16 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	5th gen Intel® Core™ i7	4th gen Intel® Core™ i3
Processor modelDiffers	i7-5500U	i3-4000M
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1168	PGA946
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i7-5500 Mobile Series	Intel® Core™ i3-4000 Mobile Series
Processor codenameDiffers	Broadwell	Haswell
Bus typeDiffers	DMI2	DMI
SteppingDiffers	F0	C0
Thermal Design Power (TDP)Differs	15 W	37 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	4x1, 2x4	1x16, 2x8, 1x8+2x4
Processor boost frequencyKnown for one	3 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD capacityDiffers	1 TB	500 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Compatible memory cardsDiffers	SD	Memory Stick (MS), MMC, SD, SDHC, SDXC
Graphics6 differ
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers	16 GB	2 GB
On-board graphics card base frequencyDiffers	300 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	1100 MHz
On-board graphics card DirectX versionDiffers	11.2	11.1
On-board graphics card IDDiffers	0x1616	0x416
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
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1 MP
Network1 differ
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Headphone outputsDiffers	1	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM87
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8.1 Pro
Processor special features14 differ
Intel Clear Video TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
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® Turbo Boost TechnologyDiffers	2.0	No
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Processor ARK IDDiffers	85214	75104
Processor codeDiffers	SR23W	SR1HC
Processor package sizeDiffers	40 x 24 x 1.3 mm	37.5 x 37.5 x 4.7 mm
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 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	4.5 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Security2 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerDiffers	No	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	UL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, IDA, CECP, WEEE, Erp 2013, TCO4.0, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	2.5 kg	2.3 kg
WidthDiffers	381.6 mm	380 mm
HeightDiffers	30.3 mm	34.2 mm
Height (front)Known for one	2.53 cm	Unknown — not stated by the source
Height (rear)Known for one	3.03 cm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Small Business
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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