Product comparison · 2 laptops

Acer TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop vs Lenovo Essential B41-80 Intel® Celeron® N3050 Laptop

102specifications compared
43differ
59identical
59known for one product only

Key differences

Display diagonal
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:39.6 cm (15.6")
- Essential B41-80 Intel® Celeron® N3050 Laptop:35.6 cm (14")
Processor family
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:Intel® Core™ i3
- Essential B41-80 Intel® Celeron® N3050 Laptop:Intel® Celeron®
Processor model
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:i3-5005U
- Essential B41-80 Intel® Celeron® N3050 Laptop:N3050
Processor threads
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:4
- Essential B41-80 Intel® Celeron® N3050 Laptop:2
Processor frequency
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:2 GHz
- Essential B41-80 Intel® Celeron® N3050 Laptop:1.6 GHz
Processor cache
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:3 MB
- Essential B41-80 Intel® Celeron® N3050 Laptop:2 MB
Processor cache type
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:Smart Cache
- Essential B41-80 Intel® Celeron® N3050 Laptop:L2
Processor socket
- TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop:BGA 1168
- Essential B41-80 Intel® Celeron® N3050 Laptop:BGA 1170

Side by side

Differences highlightedShow differences only

Comparison of P257-M-397H, B41-80
161 specifications	A Acer TravelMate P2 P257-M-397H Intel® Core™ i3 i3-5005U Laptop Model P257-M-397H View product	B Lenovo Essential B41-80 Intel® Celeron® N3050 Laptop Model B41-80 View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Processor15 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor modelDiffers	i3-5005U	N3050
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.16 GHz
Processor frequencyDiffers	2 GHz	1.6 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i3-5000 Mobile series	Intel Celeron N3000 series
Processor codenameDiffers	Broadwell	Braswell
SteppingDiffers	F0	C0
Thermal Design Power (TDP)Differs	15 W	6 W
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
TjunctionDiffers	105 °C	90 °C
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsDiffers	2x4, 4x1	1x4, 4x1
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Processor generationKnown for one	5th gen Intel® Core™ i3	Unknown — not stated by the source
Bus typeKnown for one	DMI2	Unknown — not stated by the source
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage4 differ
Total storage capacityDiffers	500 GB	250 GB
HDD capacityDiffers	500 GB	250 GB
Optical drive typeDiffers	DVD-RW	No
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics
Maximum on-board graphics card memoryDiffers	16 GB	8 GB
Number of execution unitsKnown for one	Unknown — not stated by the source	12
On-board graphics card base frequencyDiffers	300 MHz	320 MHz
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	600 MHz
On-board graphics card DirectX versionDiffers	11.2	Yes
On-board graphics card dynamic frequency (max)Known for one	850 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x1616	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network1 differ
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
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfacesidentical
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	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 inKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Docking connectorKnown for one	No	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 10 Home
Recovery operating systemKnown for one	Windows 10 Pro	Unknown — not stated by the source
Processor special features12 differ
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
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 Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Response Technology versionDiffers	1.00	0.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)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	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® OS GuardDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart Response TechnologyDiffers	Yes	No
Processor ARK IDDiffers	84695	87257
Processor codeDiffers	SR27G	SR29H
Processor package sizeDiffers	40 x 24x 1.3 mm	25 x 27 mm
UARTKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	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® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	6 h
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityKnown for one	2520 mAh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	45 W	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	No
Weight & dimensions3 differ
WeightDiffers	2.4 kg	1.9 kg
WidthDiffers	381.6 mm	340 mm
DepthDiffers	256 mm	247 mm
HeightKnown for one	Unknown — not stated by the source	24.5 mm
Height (front)Known for one	2.49 cm	Unknown — not stated by the source
Height (rear)Known for one	2.49 cm	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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