Product comparison · 2 laptops

Acer TravelMate P2 245-M Intel® Pentium® 3556U Laptop vs Acer Aspire 7739 Intel® Core™ i3 i3-370M Laptop

121specifications compared
46differ
75identical
45known for one product only

Key differences

Product colour
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:Black
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:Grey
Display diagonal
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:35.6 cm (14")
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:43.9 cm (17.3")
Display resolution
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:1366 x 768 pixels
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:1600 x 900 pixels
HD type
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:HD
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:HD+
Processor family
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:Intel® Pentium®
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:Intel® Core™ i3
Processor model
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:3556U
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:i3-370M
Processor threads
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:2
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:4
Processor frequency
- TravelMate P2 245-M Intel® Pentium® 3556U Laptop:1.7 GHz
- Aspire 7739 Intel® Core™ i3 i3-370M Laptop:2.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of 245-M, 7739
166 specifications	A Acer TravelMate P2 245-M Intel® Pentium® 3556U Laptop Model 245-M View product	B Acer Aspire 7739 Intel® Core™ i3 i3-370M Laptop Model 7739 View product
Design1 differ
Product colourDiffers	Black	Grey
Display3 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeDiffers	HD	HD+
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor modelDiffers	3556U	i3-370M
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.7 GHz	2.4 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor lithographyDiffers	22 nm	32 nm
Processor codenameDiffers	Haswell	Arrandale
Bus typeDiffers	DMI2	DMI
Thermal Design Power (TDP)Differs	15 W	35 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesDiffers	10	16
PCI Express configurationsDiffers	1x2, 1x4, 4x1	1x16
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor socketKnown for one	Unknown — not stated by the source	Socket 988
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i3-300 Mobile Series
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Unknown — not stated by the source	K0
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	18
Memory1 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
HDD speedDiffers	7200 RPM	5400 RPM
Compatible memory cardsDiffers	SD	Memory Stick (MS), MS PRO, MMC, SD, xD
Graphics2 differ
On-board graphics card base frequencyDiffers	200 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	667 MHz
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Home Premium
Processor special features8 differ
Intel FDI TechnologyDiffers	No	Yes
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® OS GuardKnown for one	No	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	76621	49020
Processor package sizeDiffers	40 x 24 x 1.5 mm	rPGA 37.5x 37.5, BGA 34x28
UARTKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
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	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel® Built-in Visuals TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLBUK
Battery3 differ
Number of battery cellsDiffers	4	6
Battery capacityDiffers	2500 mAh	4400 mAh
Battery life (max)Differs	5 h	4 h
Power1 differ
AC adapter powerDiffers	40 W	65 W
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, Supervisor, User	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.06 kg	3.3 kg
WidthDiffers	344 mm	415 mm
DepthDiffers	245 mm	275 mm
HeightKnown for one	25.3 mm	Unknown — not stated by the source
Height (front)Differs	1.44 cm	2.7 cm
Height (rear)Differs	2.53 cm	3.4 cm
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express

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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