Product comparison · 2 laptops

Acer Aspire 5745 vs Acer Aspire TimelineX 3820T-332G25MN

116specifications compared
32differ
84identical
25known for one product only

Key differences

Display diagonal
- Aspire 5745:39.6 cm (15.6")
- Aspire TimelineX 3820T-332G25MN:33.8 cm (13.3")
Processor family
- Aspire 5745:Intel® Core™ i5
- Aspire TimelineX 3820T-332G25MN:Intel® Core™ i3
Processor generation
- Aspire 5745:4th gen Intel® Core™ i5
- Aspire TimelineX 3820T-332G25MN:3rd gen Intel® Core™ i3
Processor model
- Aspire 5745:i5-450M
- Aspire TimelineX 3820T-332G25MN:i3-330M
Processor frequency
- Aspire 5745:2.4 GHz
- Aspire TimelineX 3820T-332G25MN:2.13 GHz
System bus rate
- Aspire 5745:4.8 GT/s
- Aspire TimelineX 3820T-332G25MN:2.5 GT/s
Processor socket
- Aspire 5745:Socket 988
- Aspire TimelineX 3820T-332G25MN:BGA 1288
Stepping
- Aspire 5745:K0
- Aspire TimelineX 3820T-332G25MN:C2

Side by side

Differences highlightedShow differences only

Comparison of Aspire 5745, Aspire TimelineX 3820T-332G25MN
141 specifications	A Acer Aspire 5745 View product	B Acer Aspire TimelineX 3820T-332G25MN View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Processor9 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	3rd gen Intel® Core™ i3
Processor modelDiffers	i5-450M	i3-330M
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	2.13 GHz
System bus rateDiffers	4.8 GT/s	2.5 GT/s
Processor socketDiffers	Socket 988	BGA 1288
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i3-300 Mobile Series
SteppingDiffers	K0	C2
CPU multiplier (bus/core ratio)Differs	18	16
Memory2 differ
Internal memoryDiffers	3 GB	2 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryDiffers	8 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	320 GB	250 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, MS PRO, SD, xD
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	766 MHz	667 MHz
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.125 GB
Network2 differ
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11b/g/n
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portDiffers	No	Yes
SmartCard slotDiffers	No	Yes
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Acer Backup Manager, Acer PowerSmart Manager, Acer eRecovery Management, Microsoft Works 9, Microsoft Works 8.5, Adobe Flash Player 10, Adobe Reader 9.1, eSobi, Google Toolbar, Norton Online Backup, Acer Arcade Deluxe, Cyberlink PowerDVD, Acer Crystal Eye, Acer Video Conference Manager, Microsoft Si
Processor special features5 differ
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	49022	47663
Processor codeDiffers	SLBTZ	SLBNF
Supported instruction setsDiffers	SSE4.1/4.2	SSE4.1, SSE4.2
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	6	9
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Differs	3.5 h	12 h
Securityidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Weight & dimensions5 differ
WeightDiffers	2.6 kg	1.8 kg
WidthDiffers	379 mm	324 mm
DepthDiffers	250 mm	235 mm
Height (front)Differs	2.59 cm	2.2 cm
Height (rear)Differs	3.29 cm	2.89 cm
Other featuresidentical
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad

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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