Product comparison · 2 laptops

Acer Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop vs Acer TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop

114specifications compared
39differ
75identical
44known for one product only

Key differences

Display diagonal
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:39.6 cm (15.6")
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:43.9 cm (17.3")
Display resolution
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:1366 x 768 pixels
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:1600 x 900 pixels
Processor model
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:N3540
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:3556U
Processor cores
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:4
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:2
Processor threads
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:4
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:2
Processor frequency
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:2.16 GHz
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:1.7 GHz
Processor cache type
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:L2
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:Smart Cache
Processor operating modes
- Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop:32-bit, 64-bit
- TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop:64-bit

Side by side

Differences highlightedShow differences only

Comparison of 2508-P1GE, P276-M-P22W
158 specifications	A Acer Extensa 15 2508-P1GE Intel® Pentium® N3540 Laptop Model 2508-P1GE View product	B Acer TravelMate P2 P276-M-P22W Intel® Pentium® 3556U Laptop Model P276-M-P22W View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor10 differ
Processor modelDiffers	N3540	3556U
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.16 GHz	1.7 GHz
Processor cache typeDiffers	L2	Smart Cache
Processor socketKnown for one	BGA 1170	Unknown — not stated by the source
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesKnown for one	Intel® Pentium N3000 Series for Mobile	Unknown — not stated by the source
Processor codenameDiffers	Bay Trail	Haswell
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	7.5 W	15 W
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	4	10
PCI Express configurationsDiffers	1x4	1x2, 1x4, 4x1
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Bus typeKnown for one	Unknown — not stated by the source	DMI2
Memory3 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	16 GB
Storage1 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics2 differ
On-board graphics card base frequencyDiffers	313 MHz	200 MHz
On-board graphics card burst frequencyKnown for one	896 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Differs	896 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputsDiffers	0	1
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Keyboardidentical
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Smart CacheKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	82105	76621
Processor codeKnown for one	SR1YW	Unknown — not stated by the source
Processor package sizeDiffers	25 x 27 mm	40 x 24 x 1.5 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® OS GuardKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
UARTKnown for one	Unknown — not stated by the source	Yes
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	3	4
Battery capacityDiffers	3500 mAh	3270 mAh
Poweridentical
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Weight & dimensions6 differ
WeightDiffers	2.4 kg	3 kg
WidthDiffers	381.6 mm	423.3 mm
DepthDiffers	258 mm	289.9 mm
HeightDiffers	26.1 mm	30.4 mm
Height (front)Differs	2.61 cm	2.8 cm
Height (rear)Differs	2.61 cm	3.04 cm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business

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