Product comparison · 2 laptops

Acer Aspire 7745G-434G1TMn vs Acer Aspire TimelineX 3820TG

128specifications compared
28differ
100identical
20known for one product only

Key differences

Display diagonal
- Aspire 7745G-434G1TMn:43.9 cm (17.3")
- Aspire TimelineX 3820TG:33.8 cm (13.3")
Display resolution
- Aspire 7745G-434G1TMn:1600 x 900 pixels
- Aspire TimelineX 3820TG:1366 x 768 pixels
Display brightness
- Aspire 7745G-434G1TMn:220 cd/m²
- Aspire TimelineX 3820TG:200 cd/m²
Processor family
- Aspire 7745G-434G1TMn:Intel® Core™ i5
- Aspire TimelineX 3820TG:Intel® Core™ i3
Processor generation
- Aspire 7745G-434G1TMn:4th gen Intel® Core™ i5
- Aspire TimelineX 3820TG:3rd gen Intel® Core™ i3
Processor model
- Aspire 7745G-434G1TMn:i5-430M
- Aspire TimelineX 3820TG:i3-330M
Processor frequency
- Aspire 7745G-434G1TMn:2.26 GHz
- Aspire TimelineX 3820TG:2.13 GHz
CPU multiplier (bus/core ratio)
- Aspire 7745G-434G1TMn:17
- Aspire TimelineX 3820TG:16

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7745G-434G1TMn, Aspire TimelineX 3820TG
148 specifications	A Acer Aspire 7745G-434G1TMn View product	B Acer Aspire TimelineX 3820TG View product
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	33.8 cm (13.3")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
Display brightnessDiffers	220 cd/m²	200 cd/m²
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processor6 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	3rd gen Intel® Core™ i3
Processor modelDiffers	i5-430M	i3-330M
Processor boost frequencyKnown for one	2.53 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.26 GHz	2.13 GHz
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i3-300 Mobile Series
CPU multiplier (bus/core ratio)Differs	17	16
Storage1 differ
Total storage capacityDiffers	1 TB	500 GB
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics2 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5650	AMD Radeon HD 5470
On-board graphics card dynamic frequency (max)Differs	766 MHz	667 MHz
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g/n	802.11 b/g/n
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
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 features3 differ
Intel® Turbo Boost TechnologyDiffers	1.0	No
Processor ARK IDDiffers	43537	47663
Processor codeDiffers	SLBPM	SLBNF
Battery1 differ
Battery life (max)Differs	2.5 h	8 h
Battery capacityKnown for one	Unknown — not stated by the source	66.6 Wh
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
Securityidentical
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	3.25 kg	1.8 kg
WidthDiffers	410 mm	324 mm
DepthDiffers	286 mm	235 mm
Height (front)Differs	3.5 cm	2.2 cm
Height (rear)Differs	4.15 cm	2.89 cm
Other features1 differ
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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