Product comparison · 2 laptops

Acer Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop vs Acer Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop

67specifications compared
32differ
35identical
59known for one product only

Key differences

Display resolution
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:1366 x 768 pixels
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:1920 x 1080 pixels
HD type
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:HD
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:Full HD
LED backlight
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:No
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:Yes
Processor manufacturer
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:Intel
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:AMD
Processor family
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:Intel® Celeron®
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:AMD FX™
Processor model
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:N2840
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:FX-7500
Processor cores
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:2
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:4
Processor threads
- Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop:2
- Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop:4

Side by side

Differences highlightedShow differences only

Comparison of 2508-C79P, E5-551G-F25F
126 specifications	A Acer Extensa 15 2508-C79P Intel® Celeron® N2840 Laptop Model 2508-C79P View product	B Acer Aspire E E5-551G-F25F AMD FX™ FX-7500 Laptop Model E5-551G-F25F View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD	Full HD
LED backlightDiffers	No	Yes
Native aspect ratio	16:9	16:9
Panel typeKnown for one	Unknown — not stated by the source	TFT
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor12 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD FX™
Processor modelDiffers	N2840	FX-7500
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyDiffers	2.58 GHz	3.3 GHz
Processor frequencyDiffers	2.16 GHz	2.1 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor socketDiffers	BGA 1170	Socket FT3
Processor lithographyDiffers	22 nm	28 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesKnown for one	Intel Celeron Processor N2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Bay Trail	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	7.5 W	19 W
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x4	Unknown — not stated by the source
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	2 GB	16 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 8 GB
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	16 GB
Storage4 differ
Total storage capacityDiffers	500 GB	1 TB
Storage mediaDiffers	HDD	Hybrid-HDD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	1 TB
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Flash memoryKnown for one	Unknown — not stated by the source	8 GB
Flash drive interfaceKnown for one	Unknown — not stated by the source	Flash
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Graphics4 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon R7 M265
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics	Not available
On-board graphics card base frequencyKnown for one	311 MHz	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
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
Audioidentical
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 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
Bluetooth	Yes	Yes
Ports & interfaces1 differ
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 quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Linux Linpus	Linux Linpus
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown 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 TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	82103	Unknown — not stated by the source
Processor codeKnown for one	SR1YJ	Unknown — not stated by the source
Processor package sizeKnown for one	25 x 27 mm	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery capacityKnown for one	Unknown — not stated by the source	2500 mAh
Power1 differ
AC adapter powerDiffers	45 W	90 W
DC-in jack	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	2.4 kg	2.5 kg
Width	381.6 mm	381.6 mm
DepthDiffers	258 mm	256 mm
HeightDiffers	26.1 mm	30.3 mm
Height (front)Known for one	Unknown — not stated by the source	2.53 cm
Height (rear)Known for one	Unknown — not stated by the source	3.03 cm
Packaging contentidentical
AC adapter included	Yes	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
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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