Product comparison · 2 laptops

ASUS 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb vs Lenovo ThinkPad Z61m (9453-5UG), DE

103specifications compared
34differ
69identical
24known for one product only

Key differences

Processor family
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:Intel® Core™2 Duo
- ThinkPad Z61m (9453-5UG), DE:Intel® Core™ Duo
Processor model
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:T5500
- ThinkPad Z61m (9453-5UG), DE:T2400
Processor frequency
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:1.66 GHz
- ThinkPad Z61m (9453-5UG), DE:1.83 GHz
Processor socket
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:Socket 479
- ThinkPad Z61m (9453-5UG), DE:Socket 478
Processor operating modes
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:64-bit
- ThinkPad Z61m (9453-5UG), DE:32-bit
Processor codename
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:Merom
- ThinkPad Z61m (9453-5UG), DE:Yonah
Stepping
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:B2
- ThinkPad Z61m (9453-5UG), DE:C0
Thermal Design Power (TDP)
- 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb:34 W
- ThinkPad Z61m (9453-5UG), DE:31 W

Side by side

Differences highlightedShow differences only

Comparison of 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb, ThinkPad Z61m (9453-5UG), DE
127 specifications	A ASUS 15.4"/ Intel Core 2 Duo T5500 1.66 GHz/ 1Gb/ 120Gb View product	B Lenovo ThinkPad Z61m (9453-5UG), DE View product
Processor12 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™ Duo
Processor modelDiffers	T5500	T2400
Processor frequencyDiffers	1.66 GHz	1.83 GHz
Processor socketDiffers	Socket 479	Socket 478
Processor operating modesDiffers	64-bit	32-bit
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core Duo T2000 Series
Processor codenameDiffers	Merom	Yonah
SteppingDiffers	B2	C0
Thermal Design Power (TDP)Differs	34 W	31 W
Processor core voltage (AC)Known for one	1.0375 - 1.30 V	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	291 M	151 M
Processing Die sizeDiffers	143 mm²	90 mm²
CPU multiplier (bus/core ratio)Differs	10	11
Memory2 differ
Internal memoryDiffers	1 GB	0.5 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 0.5 GB
Storage2 differ
Total storage capacityDiffers	120 GB	60 GB
Compatible memory cardsDiffers	MMC, MS Duo, MS Pro, MS Pro Duo, SD	MMC, SD, xD
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-ROM
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon X1700	Intel® GMA 950
Maximum graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Intel HDA	Intel HDA 24-bit
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	1 W
Camera1 differ
Front cameraDiffers	Yes	No
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11b/g, Bluetooth 2.0+EDR	IEEE 802.11a/b/g
BluetoothDiffers	Yes	No
Networking featuresKnown for one	Unknown — not stated by the source	WLAN, Gigabit Ethernet
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	3
DVI portDiffers	Yes	No
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
Performanceidentical
Motherboard chipsetKnown for one	Intel® 945PM Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Software1 differ
Bundled softwareDiffers	ASUSDVD XP 6.0 Power Director V3.0 DE Medi@Show V2.0 SE Symantec NIS 2005 (trial) Adobe Acrobat Reader 7.0 NERO Express 6.0 ASUS WinFlash ASUS Live Update ASUS ChkMail ASUS Hotkey ASUS Power4 Gear+ ASUS Live Update ASUS LifFrame2 Net 4 Switch ASUS Wireless Console ASUS Multi-Frame ASUS Wireless Cons	Yes
Operating system installedKnown for one	Unknown — not stated by the source	Windows XP Professional
Processor special features3 differ
Intel 64Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	27253	27235
Batteryidentical
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	5.63 h
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100/240 V	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	2.95 kg	4.67 kg
WidthDiffers	365 mm	357 mm
DepthDiffers	269.5 mm	262.5 mm
HeightKnown for one	Unknown — not stated by the source	37.3 mm
Other features1 differ
Infrared data portDiffers	No	Yes
Modem typeKnown for one	Data/Fax V.90	Unknown — not stated by the source
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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