Product comparison · 2 laptops

Acer TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop vs Acer TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop

122specifications compared
17differ
105identical
21known for one product only

Key differences

Processor family
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:Intel® Celeron®
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:Intel® Pentium®
Processor model
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:N2840
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:N3530
Processor cores
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:2
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:4
Processor threads
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:2
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:4
Processor cache
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:1 MB
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:2 MB
On-board graphics card base frequency
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:311 MHz
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:313 MHz
On-board graphics card burst frequency
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:792 MHz
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:896 MHz
On-board graphics card dynamic frequency (max)
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:792 MHz
- TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop:896 MHz

Side by side

Differences highlightedShow differences only

Comparison of B115-M-C99B, B115-M-P6YL
143 specifications	A Acer TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop Model B115-M-C99B View product	B Acer TravelMate B B115-M-P6YL Intel® Pentium® N3530 Laptop Model B115-M-P6YL View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	29.5 cm (11.6")	29.5 cm (11.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	N2840	N3530
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequency	2.58 GHz	2.58 GHz
Processor frequency	2.16 GHz	2.16 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor socket	BGA 1170	BGA 1170
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel® Pentium N3000 Series for Mobile
Processor codename	Bay Trail	Bay Trail
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	7.5 W	7.5 W
Scenario Design Power (SDP)	4.5 W	4.5 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	4	4
PCI Express configurations	1x4	1x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storageidentical
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics3 differ
On-board graphics card	Yes	Yes
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 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	313 MHz
On-board graphics card burst frequencyDiffers	792 MHz	896 MHz
On-board graphics card dynamic frequency (max)Differs	792 MHz	896 MHz
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Optical driveidentical
LightScribe	No	No
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
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	0	0
Thunderbolt ports quantity	0	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
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Total number of SATA connectors	2	2
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features2 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 lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
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)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	82103	81074
Processor codeDiffers	SR1YJ	SR1W2
Processor package size	25 x 27 mm	25 x 27 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	Yes	Yes
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery life (max)	7 h	7 h
Battery capacityKnown for one	3220 mAh	Unknown — not stated by the source
Poweridentical
AC adapter power	40 W	40 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions3 differ
Weight	1.32 kg	1.32 kg
WidthDiffers	279.4 mm	291 mm
DepthDiffers	203.2 mm	211 mm
HeightDiffers	20.3 mm	21.2 mm
Other featuresidentical
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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