Product comparison · 2 laptops

Acer Extensa EX2519-C72X Intel® Celeron® N3050 Laptop vs Acer TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop

138specifications compared
45differ
93identical
45known for one product only

Key differences

Processor family
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:Intel® Celeron®
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
Processor model
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:N3050
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:i3-4005U
Processor threads
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:2
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:4
Processor frequency
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:1.6 GHz
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
Processor cache
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:2 MB
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:3 MB
Processor cache type
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:L2
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:Smart Cache
Processor socket
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:BGA 1170
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:BGA 1168
Processor lithography
- Extensa EX2519-C72X Intel® Celeron® N3050 Laptop:14 nm
- TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop:22 nm

Side by side

Differences highlightedShow differences only

Comparison of EX2519-C72X, P256-M-308B
183 specifications	A Acer Extensa EX2519-C72X Intel® Celeron® N3050 Laptop Model EX2519-C72X View product	B Acer TravelMate P2 P256-M-308B Intel® Core™ i3 i3-4005U Laptop Model P256-M-308B View product
Displayidentical
HD typeKnown for one	HD	Unknown — not stated by the source
Panel typeKnown for one	TFT	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor modelDiffers	N3050	i3-4005U
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	2.16 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	1.7 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	BGA 1168
Processor lithographyDiffers	14 nm	22 nm
Processor seriesDiffers	Intel Celeron N3000 series	Intel® Core™ i3-4000 Mobile Series
Processor codenameDiffers	Braswell	Haswell
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	6 W	15 W
Scenario Design Power (SDP)Known for one	4 W	Unknown — not stated by the source
TjunctionDiffers	90 °C	100 °C
Maximum number of PCI Express lanesDiffers	4	10
PCI Express configurationsDiffers	1x4, 4x1	4x1, 1x4
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Bus typeKnown for one	Unknown — not stated by the source	DMI
Memory3 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	16 GB
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storageidentical
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers	8 GB	2 GB
Number of execution unitsKnown for one	12	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	320 MHz	200 MHz
On-board graphics card burst frequencyKnown for one	600 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionDiffers	Yes	12
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	950 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network1 differ
BluetoothDiffers	Yes	No
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	0	1
Microphone inDiffers	Yes	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
Processor special features12 differ
Intel Clear Video TechnologyDiffers	Yes	No
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Secure BootKnown for one	Yes	Unknown — not stated by the source
Intel Secure Boot Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyDiffers	No	Yes
Intel Smart Connect Technology versionDiffers	0.00	1.00
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® OS GuardKnown for one	No	Unknown — not stated by the source
Intel® Smart CacheDiffers	No	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor ARK IDDiffers	87257	75105
Processor codeKnown for one	SR29H	Unknown — not stated by the source
Processor package sizeDiffers	25 x 27 mm	40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	Yes
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.1, SSE4.2
Battery2 differ
Number of battery cellsDiffers	3	6
Battery capacityDiffers	3500 mAh	4700 mAh
Power1 differ
AC adapter powerDiffers	45 W	40 W
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, Supervisor	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.4 kg	2.5 kg
DepthDiffers	258 mm	256 mm
HeightKnown for one	26.1 mm	Unknown — not stated by the source
Height (front)Differs	2.16 cm	2.53 cm
Height (rear)Differs	2.61 cm	3.04 cm
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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