Product comparison · 2 laptops

Acer Extensa 7630EZ-442G16Mn vs ASUS K50IJ-SX248X Intel® Celeron® T3100

109specifications compared
26differ
83identical
28known for one product only

Key differences

Display diagonal
- Extensa 7630EZ-442G16Mn:43.2 cm (17")
- K50IJ-SX248X Intel® Celeron® T3100:39.6 cm (15.6")
Display resolution
- Extensa 7630EZ-442G16Mn:1440 x 900 pixels
- K50IJ-SX248X Intel® Celeron® T3100:1366 x 768 pixels
Native aspect ratio
- Extensa 7630EZ-442G16Mn:16:10
- K50IJ-SX248X Intel® Celeron® T3100:16:9
Processor family
- Extensa 7630EZ-442G16Mn:Intel® Pentium® Dual-Core
- K50IJ-SX248X Intel® Celeron® T3100:Intel® Celeron®
Processor model
- Extensa 7630EZ-442G16Mn:T4400
- K50IJ-SX248X Intel® Celeron® T3100:T3100
Processor frequency
- Extensa 7630EZ-442G16Mn:2.2 GHz
- K50IJ-SX248X Intel® Celeron® T3100:1.9 GHz
Processor socket
- Extensa 7630EZ-442G16Mn:Socket 478
- K50IJ-SX248X Intel® Celeron® T3100:Socket 479
Internal memory
- Extensa 7630EZ-442G16Mn:2 GB
- K50IJ-SX248X Intel® Celeron® T3100:4 GB

Side by side

Differences highlightedShow differences only

Comparison of Extensa 7630EZ-442G16Mn, K50IJ-SX248X
137 specifications	A Acer Extensa 7630EZ-442G16Mn View product	B ASUS K50IJ-SX248X Intel® Celeron® T3100 Model K50IJ-SX248X View product
Display3 differ
Display diagonalDiffers	43.2 cm (17")	39.6 cm (15.6")
Display resolutionDiffers	1440 x 900 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor5 differ
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Celeron®
Processor modelDiffers	T4400	T3100
Processor frequencyDiffers	2.2 GHz	1.9 GHz
Processor socketDiffers	Socket 478	Socket 479
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Celeron Processor T3000 Series for Mobile
TjunctionKnown for one	105 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	11	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	105 °C
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	160 GB	500 GB
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500M	Intel GMA X4500M
Discrete graphics card memoryKnown for one	0.0625 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	1.759 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	Azalia
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Audio system full duplexKnown for one	Unknown — not stated by the source	Yes
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Ports & interfacesidentical
Line-inKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Trial softwareKnown for one	- McAfee Internet Security Suite	Unknown — not stated by the source
Bundled softwareKnown for one	- Acer Empowering Technologie - Acer Crystal Eye - Acer GridVista - Acer Launch Manager - Adobe Reader - Corel WinDVD - Microsoft Office Ready 2007 - NTI Media-Maker - NTI Shadow	Unknown — not stated by the source
Processor special features6 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	40739	37258
Processor codeDiffers	SLGJL	SLGVS
Processor package sizeDiffers	35 x 35 mm	35 mm
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	48.8 Wh	Unknown — not stated by the source
Battery life (max)Known for one	2 h	Unknown — not stated by the source
Poweridentical
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	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Certificatesidentical
CertificationKnown for one	- ACPI 3.0 - Mobile PC 2002 - DMI 2.0 - Wi-Fi	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.4 kg	2.6 kg
WidthDiffers	396 mm	370 mm
DepthDiffers	286 mm	256 mm
Height (front)Differs	3.52 cm	3.1 cm
Height (rear)Differs	4.4 cm	3.55 cm
Other featuresidentical
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
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.

More laptop comparisons

All laptop comparisons