Product comparison · 2 laptops

Acer TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop vs Acer TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop

101specifications compared
46differ
55identical
68known for one product only

Key differences

Display diagonal
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:29.5 cm (11.6")
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:43.9 cm (17.3")
Display resolution
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:1366 x 768 pixels
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:1600 x 900 pixels
Touchscreen
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:Yes
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:No
Processor family
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:Intel® Celeron®
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:Intel® Core™ i5
Processor model
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:N2830
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:i5-4210U
Processor threads
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:2
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:4
Processor boost frequency
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:2.41 GHz
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:2.7 GHz
Processor frequency
- TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop:2.16 GHz
- TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop:1.7 GHz

Side by side

Differences highlightedShow differences only

Comparison of B115-MP-C18T, P276-M-51SF
169 specifications	A Acer TravelMate B B115-MP-C18T Intel® Celeron® N2830 Laptop Model B115-MP-C18T View product	B Acer TravelMate P2 P276-M-51SF Intel® Core™ i5 i5-4210U Laptop Model P276-M-51SF View product
Display3 differ
Display diagonalDiffers	29.5 cm (11.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
TouchscreenDiffers	Yes	No
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor15 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i5
Processor modelDiffers	N2830	i5-4210U
Processor threadsDiffers	2	4
Processor boost frequencyDiffers	2.41 GHz	2.7 GHz
Processor frequencyDiffers	2.16 GHz	1.7 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cacheDiffers	1 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	BGA 1168
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel Core i5-4200 Mobile series
Processor codenameDiffers	Bay Trail	Haswell
Bus typeKnown for one	Unknown — not stated by the source	DMI2
SteppingDiffers	C0	D0
Thermal Design Power (TDP)Differs	7.5 W	15 W
Maximum number of PCI Express lanesDiffers	4	12
PCI Express configurationsDiffers	1x4	4x1, 2x4
FSB ParityKnown for one	No	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage2 differ
Total storage capacityDiffers	320 GB	1 TB
HDD capacityDiffers	320 GB	1 TB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Graphics3 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card base frequencyDiffers	313 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	750 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
On-board graphics card burst frequencyKnown for one	750 MHz	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network1 differ
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsDiffers	2	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Recovery operating systemKnown for one	Windows 8.1 Pro	Unknown — not stated by the source
Processor special features16 differ
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	81071	81016
Processor codeDiffers	SR1W4	SR1EF
Processor package sizeDiffers	25 x 27 mm	40 x 24 x 1.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	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® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Battery capacityKnown for one	Unknown — not stated by the source	3220 mAh
Battery life (max)Known for one	Unknown — not stated by the source	7.5 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	45 W
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ACPI 4.0
Weight & dimensions3 differ
WeightDiffers	1.4 kg	3 kg
WidthDiffers	292 mm	423.3 mm
DepthDiffers	210.8 mm	289.9 mm
Height (front)Known for one	Unknown — not stated by the source	2.8 cm
Height (rear)Known for one	Unknown — not stated by the source	3.04 cm
HeightKnown for one	21 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown 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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