Product comparison · 2 laptops

Acer Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop vs Lenovo Essential B41-80 Intel® Celeron® N3050 Laptop

111specifications compared
45differ
66identical
51known for one product only

Key differences

Product colour
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:Black, Grey
- Essential B41-80 Intel® Celeron® N3050 Laptop:Black
Display diagonal
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:39.6 cm (15.6")
- Essential B41-80 Intel® Celeron® N3050 Laptop:35.6 cm (14")
Processor family
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
- Essential B41-80 Intel® Celeron® N3050 Laptop:Intel® Celeron®
Processor model
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:i3-4005U
- Essential B41-80 Intel® Celeron® N3050 Laptop:N3050
Processor threads
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:4
- Essential B41-80 Intel® Celeron® N3050 Laptop:2
Processor frequency
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
- Essential B41-80 Intel® Celeron® N3050 Laptop:1.6 GHz
Processor cache
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:3 MB
- Essential B41-80 Intel® Celeron® N3050 Laptop:2 MB
Processor cache type
- Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop:Smart Cache
- Essential B41-80 Intel® Celeron® N3050 Laptop:L2

Side by side

Differences highlightedShow differences only

Comparison of E5-571G-35QZ, B41-80
162 specifications	A Acer Aspire E E5-571G-35QZ Intel® Core™ i3 i3-4005U Laptop Model E5-571G-35QZ View product	B Lenovo Essential B41-80 Intel® Celeron® N3050 Laptop Model B41-80 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, Grey	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
HD typeKnown for one	Unknown — not stated by the source	HD
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4005U	N3050
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	1.7 GHz	1.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor lithographyDiffers	22 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Celeron N3000 series
Processor codenameDiffers	Haswell	Braswell
Bus typeKnown for one	DMI	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	15 W	6 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesDiffers	10	4
PCI Express configurationsDiffers	4x1, 1x4	1x4, 4x1
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.16 GHz
SteppingKnown for one	Unknown — not stated by the source	C0
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	16 GB	8 GB
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Storage3 differ
Total storage capacityDiffers	500 GB	250 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	250 GB
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
Graphics6 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 820M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
Maximum on-board graphics card memoryDiffers	2 GB	8 GB
On-board graphics card base frequencyDiffers	200 MHz	320 MHz
On-board graphics card dynamic frequency (max)Known for one	950 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionDiffers	12	Yes
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Number of execution unitsKnown for one	Unknown — not stated by the source	12
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	600 MHz
Audioidentical
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Thunderbolt ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
Total number of SATA connectors	2	2
Number of SATA III connectors	2	2
Headphone outputsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	No
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 10 Home
Operating system architecture	64-bit	64-bit
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Identity Protection Technology version	1.00	1.00
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	0.00	0.00
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionDiffers	1.00	0.00
Intel Smart Response Technology version	0.00	0.00
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 Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® High Definition Audio (Intel® HD Audio)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	75105	87257
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
UART	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Intel Secure Boot Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	No
Processor codeKnown for one	Unknown — not stated by the source	SR29H
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	4700 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	6 h
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Cable lock slotKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WeightDiffers	2.5 kg	1.9 kg
WidthDiffers	381.6 mm	340 mm
DepthDiffers	256 mm	247 mm
HeightDiffers	30.3 mm	24.5 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
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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