Product comparison · 2 laptops

Acer Extensa EX2508-C870 Intel® Celeron® N2840 Laptop vs ASUS X551MAV-SX1010H Intel® Celeron® N2815 Netbook

134specifications compared
30differ
104identical
33known for one product only

Key differences

Product type
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:Laptop
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:Netbook
Processor model
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:N2840
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:N2815
Processor boost frequency
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:2.58 GHz
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:2.13 GHz
Processor frequency
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:2.16 GHz
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:1.86 GHz
Stepping
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:C0
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:B3
Tjunction
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:100 °C
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:105 °C
Internal memory type
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:DDR3L-SDRAM
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:DDR3-SDRAM
Maximum internal memory
- Extensa EX2508-C870 Intel® Celeron® N2840 Laptop:8 GB
- X551MAV-SX1010H Intel® Celeron® N2815 Netbook:4 GB

Side by side

Differences highlightedShow differences only

Comparison of EX2508-C870, X551MAV-SX1010H
167 specifications	A Acer Extensa EX2508-C870 Intel® Celeron® N2840 Laptop Model EX2508-C870 View product	B ASUS X551MAV-SX1010H Intel® Celeron® N2815 Netbook Model X551MAV-SX1010H View product
Design1 differ
Product typeDiffers	Laptop	Netbook
Displayidentical
LED backlightKnown for one	Yes	Unknown — not stated by the source
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor5 differ
Processor modelDiffers	N2840	N2815
Processor boost frequencyDiffers	2.58 GHz	2.13 GHz
Processor frequencyDiffers	2.16 GHz	1.86 GHz
SteppingDiffers	C0	B3
TjunctionDiffers	100 °C	105 °C
PCI Express configurationsKnown for one	1x4	Unknown — not stated by the source
Memory3 differ
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 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	8 GB	4 GB
Maximum internal memory (64-bit)Differs	8 GB	4 GB
Storage2 differ
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi
Compatible memory cardsDiffers	SD	MMC, SD
Graphics3 differ
On-board graphics card base frequencyDiffers	311 MHz	313 MHz
On-board graphics card burst frequencyDiffers	792 MHz	756 MHz
On-board graphics card dynamic frequency (max)Differs	792 MHz	756 MHz
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	Sonic Master
Cameraidentical
Front camera resolutionKnown for one	640 x 480 pixels	Unknown — not stated by the source
Network2 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
Keyboardidentical
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 8.1
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	82103	79051
Processor codeDiffers	SR1YJ	SR1SJ
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Battery1 differ
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityDiffers	3270 mAh	33 Wh
Power1 differ
AC adapter powerDiffers	45 W	33 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1.73 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions3 differ
WeightDiffers	2.4 kg	2.15 kg
WidthDiffers	381.6 mm	380 mm
DepthDiffers	258 mm	251 mm
HeightKnown for one	26.1 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.09 cm
Height (rear)Known for one	Unknown — not stated by the source	3.66 cm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	UL, CE, FCC, BSMI, CCC, CB, EPEAT, CECP, JATE
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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.

More laptop comparisons

All laptop comparisons