Product comparison · 2 laptops

Acer Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop vs Lenovo ThinkPad 11e

119specifications compared
56differ
63identical
57known for one product only

Key differences

Display diagonal
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:39.6 cm (15.6")
- ThinkPad 11e:29.5 cm (11.6")
Processor family
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:Intel® Core™ i3
- ThinkPad 11e:Intel® Celeron®
Processor model
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:i3-4030U
- ThinkPad 11e:N2920
Processor cores
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:2
- ThinkPad 11e:4
Processor frequency
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:1.9 GHz
- ThinkPad 11e:1.86 GHz
Processor cache
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:3 MB
- ThinkPad 11e:2 MB
Processor cache type
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:Smart Cache
- ThinkPad 11e:L2
Processor socket
- Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop:BGA 1168
- ThinkPad 11e:BGA 1170

Side by side

Differences highlightedShow differences only

Comparison of 571-611P, ThinkPad 11e
176 specifications	A Acer Aspire E 571-611P Intel® Core™ i3 i3-4030U Laptop Model 571-611P View product	B Lenovo ThinkPad 11e View product
Designidentical
Housing materialKnown for one	Unknown — not stated by the source	Glass fibre, Plastic, Polycarbonate (PC)
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	29.5 cm (11.6")
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Contrast ratio (typical)Known for one	Unknown — not stated by the source	400:1
Processor14 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor modelDiffers	i3-4030U	N2920
Processor coresDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	2 GHz
Processor frequencyDiffers	1.9 GHz	1.86 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
SteppingDiffers	D0	B3
Thermal Design Power (TDP)Differs	15 W	7.5 W
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	12	4
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Bus typeKnown for one	DMI2	Unknown — not stated by the source
PCI Express configurationsKnown for one	4x1, 2x4	Unknown — not stated by the source
Memory1 differ
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	8 GB
Storage5 differ
Total storage capacityDiffers	500 GB	320 GB
HDD capacityDiffers	500 GB	320 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Optical drive typeDiffers	DVD-RW	No
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
On-board graphics card base frequencyDiffers	200 MHz	313 MHz
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	844 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	844 MHz
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
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
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Dolby Advanced Audio v2
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network2 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
BluetoothDiffers	No	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputsDiffers	1	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
Total number of SATA connectorsDiffers	4	2
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel SoC
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8.1 Pro
Processor special features17 differ
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	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	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)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
Processor ARK IDDiffers	81018	79053
Processor codeDiffers	SR1EN	SR1SF
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Secure Key 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® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	6	4
Battery capacityDiffers	2500 mAh	35 Wh
Battery life (max)Known for one	Unknown — not stated by the source	6.5 h
Power1 differ
AC adapter powerDiffers	40 W	45 W
Security1 differ
Cable lock slotDiffers	No	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	2.5 kg	1.49 kg
WidthDiffers	381.6 mm	300 mm
DepthDiffers	256 mm	216 mm
HeightKnown for one	Unknown — not stated by the source	22.3 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
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Education, Industrial

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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