Product comparison · 2 laptops

Acer Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop vs ASUS X553MA-SX837H Intel® Celeron® N2840 Laptop

110specifications compared
43differ
67identical
70known for one product only

Key differences

Processor family
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
- X553MA-SX837H Intel® Celeron® N2840 Laptop:Intel® Celeron®
Processor model
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:i3-4005U
- X553MA-SX837H Intel® Celeron® N2840 Laptop:N2840
Processor threads
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:4
- X553MA-SX837H Intel® Celeron® N2840 Laptop:2
Processor frequency
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
- X553MA-SX837H Intel® Celeron® N2840 Laptop:2.16 GHz
Processor cache
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:3 MB
- X553MA-SX837H Intel® Celeron® N2840 Laptop:1 MB
Processor cache type
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:Smart Cache
- X553MA-SX837H Intel® Celeron® N2840 Laptop:L2
Processor socket
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:BGA 1168
- X553MA-SX837H Intel® Celeron® N2840 Laptop:BGA 1170
Processor operating modes
- Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop:64-bit
- X553MA-SX837H Intel® Celeron® N2840 Laptop:32-bit, 64-bit

Side by side

Differences highlightedShow differences only

Comparison of 2511-351G, X553MA-SX837H
180 specifications	A Acer Extensa 15 2511-351G Intel® Core™ i3 i3-4005U Laptop Model 2511-351G View product	B ASUS X553MA-SX837H Intel® Celeron® N2840 Laptop Model X553MA-SX837H View product
Displayidentical
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
HD typeKnown for one	HD	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor modelDiffers	i3-4005U	N2840
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.58 GHz
Processor frequencyDiffers	1.7 GHz	2.16 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Unknown — not stated by the source	C0
Thermal Design Power (TDP)Differs	15 W	7.5 W
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Maximum number of PCI Express lanesDiffers	10	4
PCI Express configurationsDiffers	4x1, 1x4	1x4
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
Memory2 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Maximum internal memoryDiffers	16 GB	8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	No	DVD Super Multi DL
Compatible memory cardsDiffers	SD	MMC, SD, SDHC
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics3 differ
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
On-board graphics card base frequencyDiffers	200 MHz	311 MHz
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	792 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	792 MHz
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicFocus
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.5 MP
Network2 differ
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,1000,100 Mbit/s
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	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	Unknown — not stated by the source	2
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 8.1
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 365 Home
Processor special features13 differ
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start 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	75105	82103
Processor codeKnown for one	Unknown — not stated by the source	SR1YJ
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	4	2
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityKnown for one	2520 mAh	Unknown — not stated by the source
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	1.75 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.4 kg	2.3 kg
WidthDiffers	381.6 mm	380 mm
DepthDiffers	256 mm	258 mm
HeightDiffers	24.9 mm	27.5 mm
Height (front)Known for one	2.49 cm	Unknown — not stated by the source
Height (rear)Known for one	2.49 cm	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
3DKnown 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.

More laptop comparisons

All laptop comparisons