Product comparison · 2 laptops

Acer Aspire TimelineX 4820T-333G25Mn vs ASUS G51JX-SZ071V, IT

115specifications compared
49differ
66identical
28known for one product only

Key differences

Display diagonal
- Aspire TimelineX 4820T-333G25Mn:35.6 cm (14")
- G51JX-SZ071V, IT:39.6 cm (15.6")
Display resolution
- Aspire TimelineX 4820T-333G25Mn:1366 x 768 pixels
- G51JX-SZ071V, IT:1920 x 1080 pixels
Processor family
- Aspire TimelineX 4820T-333G25Mn:Intel® Core™ i3
- G51JX-SZ071V, IT:Intel® Core™ i7
Processor generation
- Aspire TimelineX 4820T-333G25Mn:3rd gen Intel® Core™ i3
- G51JX-SZ071V, IT:Intel® Core™ i7
Processor model
- Aspire TimelineX 4820T-333G25Mn:i3-330M
- G51JX-SZ071V, IT:i7-720QM
Processor cores
- Aspire TimelineX 4820T-333G25Mn:2
- G51JX-SZ071V, IT:4
Processor threads
- Aspire TimelineX 4820T-333G25Mn:4
- G51JX-SZ071V, IT:8
Processor frequency
- Aspire TimelineX 4820T-333G25Mn:2.13 GHz
- G51JX-SZ071V, IT:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of Aspire TimelineX 4820T-333G25Mn, G51JX-SZ071V, IT
143 specifications	A Acer Aspire TimelineX 4820T-333G25Mn View product	B ASUS G51JX-SZ071V, IT View product
Display2 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor18 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	3rd gen Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-330M	i7-720QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Processor frequencyDiffers	2.13 GHz	1.6 GHz
Processor cacheDiffers	3 MB	6 MB
Processor socketDiffers	BGA 1288	Socket 988
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Arrandale	Clarksfield
SteppingDiffers	C2	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	16	12
Memory1 differ
Internal memoryDiffers	3 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory layout (slots x size)Known for one	1 x 1 + 1 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	250 GB	500 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Graphics2 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® GTS 360M
Graphics card familyKnown for one	Unknown — not stated by the source	nVidia
On-board graphics card modelDiffers	Intel® HD Graphics	Not available
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Audioidentical
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	WLAN, Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11b/g/n	IEEE 802.11a/b/g/n
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces3 differ
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Firewire (IEEE 1394) portsDiffers	0	1
ExpressCard slotDiffers	No	Yes
SmartCard slotDiffers	Yes	No
Software1 differ
Trial softwareKnown for one	Unknown — not stated by the source	Trend Micro Internet Security 2009
Bundled softwareDiffers	Acer Backup Manager, Acer ePower Management, Acer eRecovery Management, Microsoft Office Personal 2007 (Service Pack 2), Microsoft Works SE 9, Microsoft Works 9, Microsoft Works 8.5, Adobe Flash Player 10, Adobe Reader 9.1, eSobi, Google Setup, Google Toolbar, Norton Online Backup, McAfee Virus Defi	ASUS DVD 6-in-1 Adobe Acrobat Reader 9.0 ASUS
Processor special features14 differ
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Processor ARK IDDiffers	47663	43122
Processor codeDiffers	SLBNF	SLBLY
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	120 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	4.74 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	2.2 kg	3.3 kg
WidthDiffers	342 mm	375 mm
DepthDiffers	245 mm	265 mm
Height (front)Differs	2.4 cm	3.43 cm
Height (rear)Differs	2.54 cm	4.06 cm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source

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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