Product comparison · 2 laptops

Acer TravelMate B B115M Intel® Celeron® N2840 Chromebook vs Acer Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop

117specifications compared
46differ
71identical
52known for one product only

Key differences

Product type
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:Chromebook
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:Laptop
Display diagonal
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:29.5 cm (11.6")
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:39.6 cm (15.6")
Processor family
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:Intel® Celeron®
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:Intel® Pentium®
Processor model
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:N2840
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:N3700
Processor cores
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:2
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:4
Processor threads
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:2
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:4
Processor boost frequency
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:2.58 GHz
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:2.4 GHz
Processor frequency
- TravelMate B B115M Intel® Celeron® N2840 Chromebook:2.16 GHz
- Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of B115M, E5-532G-P785
169 specifications	A Acer TravelMate B B115M Intel® Celeron® N2840 Chromebook Model B115M View product	B Acer Aspire E E5-532G-P785 Intel® Pentium® N3700 Laptop Model E5-532G-P785 View product
Design1 differ
Product typeDiffers	Chromebook	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
Panel type	TFT	TFT
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
HD typeKnown for one	Unknown — not stated by the source	HD
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	N2840	N3700
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyDiffers	2.58 GHz	2.4 GHz
Processor frequencyDiffers	2.16 GHz	1.6 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor socket	BGA 1170	BGA 1170
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel® Pentium N3000 Series for Mobile
Processor codenameDiffers	Bay Trail	Braswell
FSB ParityKnown for one	No	Unknown — not stated by the source
Stepping	C0	C0
Thermal Design Power (TDP)Differs	7.5 W	6 W
Scenario Design Power (SDP)Differs	4.5 W	4 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanes	4	4
PCI Express configurationsDiffers	1x4	1x2, 1x4, 2x2, 2x1, 4x1
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
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
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memory	8 GB	8 GB
Maximum internal memory (64-bit)Known for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	1 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	1 TB
HDD interface	SATA	SATA
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 920M
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	311 MHz	400 MHz
On-board graphics card burst frequencyDiffers	792 MHz	700 MHz
On-board graphics card dynamic frequency (max)Known for one	792 MHz	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	8 GB
Number of execution unitsKnown for one	Unknown — not stated by the source	16
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 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 quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
Total number of SATA connectors	2	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Full-size keyboard	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1 Pro	Windows 10 Home
Operating system architecture	64-bit	64-bit
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 features10 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
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
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 Enhanced Halt State	Yes	Yes
Intel FDI 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 HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionDiffers	1.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	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)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	82103	87261
Processor codeDiffers	SR1YJ	SR29E
Processor package size	25 x 27 mm	25 x 27 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	Yes	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
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) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
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® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	No
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
UARTKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery capacityDiffers	48 Wh	2520 mAh
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
Power1 differ
AC adapter powerDiffers	40 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.32 kg	2.4 kg
WidthDiffers	291 mm	381.6 mm
DepthDiffers	211 mm	256 mm
HeightDiffers	21.2 mm	29.2 mm
Height (front)Known for one	Unknown — not stated by the source	2.49 cm
Height (rear)Known for one	Unknown — not stated by the source	2.92 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ACPI 3.0

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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