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 type	Laptop	Laptop
Product colourDiffers	Black	Grey
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Touchscreen	No	No
HD typeDiffers	HD	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor modelDiffers	3556U	i3-370M
Processor cores	2	2
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 cache type	Smart Cache	Smart Cache
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
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
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
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	4 GB	4 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Number of SSDs installed	0	0
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	Memory Stick (MS), MS PRO, MMC, SD, xD
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	200 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	667 MHz
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	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
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
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel HD Graphics	Yes	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 Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
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® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
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® Quick Sync Video Technology	No	No
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
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	76621	49020
Processor package sizeDiffers	40 x 24 x 1.5 mm	rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
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
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
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
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint reader	No	No
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
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Other featuresidentical
3D	No	No
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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