Product comparison · 2 laptops

Acer TravelMate B B115M Intel® Celeron® N2840 Chromebook vs Samsung N NT270E4E-K11 laptop Intel® Celeron® 1007U

117specifications compared
44differ
73identical
56known for one product only

Key differences

Product type
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:Chromebook
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:Laptop
Display diagonal
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:29.5 cm (11.6")
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:35.6 cm (14")
Processor model
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:N2840
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:1007U
Processor frequency
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:2.16 GHz
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:1.5 GHz
Processor cache
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:1 MB
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:2 MB
Processor cache type
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:L2
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:Smart Cache
Processor socket
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:BGA 1170
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:BGA 1023
Processor operating modes
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:32-bit, 64-bit
- N NT270E4E-K11 laptop Intel® Celeron® 1007U:64-bit

Side by side

Differences highlightedShow differences only

Comparison of B115M, NT270E4E-K11
173 specifications	A Acer TravelMate B B115M Intel® Celeron® N2840 Chromebook Model B115M View product	B Samsung N NT270E4E-K11 laptop Intel® Celeron® 1007U Model NT270E4E-K11 View product
Design1 differ
Product typeDiffers	Chromebook	Laptop
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	35.6 cm (14")
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Panel typeKnown for one	TFT	Unknown — not stated by the source
Processor13 differ
Processor modelDiffers	N2840	1007U
Processor frequencyDiffers	2.16 GHz	1.5 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cacheDiffers	1 MB	2 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	BGA 1023
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel Celeron 1000 series for Mobile
Processor codenameDiffers	Bay Trail	Ivy Bridge
Bus typeKnown for one	Unknown — not stated by the source	DMI
SteppingDiffers	C0	P0
Thermal Design Power (TDP)Differs	7.5 W	17 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	4	16
PCI Express configurationsDiffers	1x4	1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	15
Processor boost frequencyKnown for one	2.58 GHz	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	8 GB	Unknown — not stated by the source
Storage2 differ
HDD interfaceDiffers	SATA	SATA II
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Compatible memory cardsDiffers	SD	SD, SDHC, SDXC
Optical drive typeKnown for one	No	Unknown — not stated by the source
Graphics2 differ
On-board graphics card base frequencyDiffers	311 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	792 MHz	1000 MHz
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
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	0	1
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
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® NM70 Express
Keyboardidentical
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1 Pro	Windows 8.1
Trial softwareKnown for one	EDUCAT	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Office Professional 2013	Unknown — not stated by the source
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Smart Connect TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel® Active Management Technology (Intel® AMT)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	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Processor ARK IDDiffers	82103	72061
Processor codeDiffers	SR1YJ	SR109
Processor package sizeDiffers	25 x 27 mm	31 x 24 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	4	6
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery voltageKnown for one	15.2 V	Unknown — not stated by the source
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter powerKnown for one	40 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Password protectionKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	1.32 kg	2 kg
WidthDiffers	291 mm	339 mm
DepthDiffers	211 mm	234.5 mm
Height (front)Known for one	Unknown — not stated by the source	2.52 cm
Height (rear)Known for one	Unknown — not stated by the source	3.15 cm
HeightKnown for one	21.2 mm	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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