Product comparison · 2 laptops

ASUS A7S-7S056C Intel® Core™2 Duo T5250 vs Lenovo ThinkPad X61s (7666-53G), DE

101specifications compared
39differ
62identical
30known for one product only

Key differences

Display diagonal
- A7S-7S056C Intel® Core™2 Duo T5250:43.4 cm (17.1")
- ThinkPad X61s (7666-53G), DE:30.7 cm (12.1")
Display resolution
- A7S-7S056C Intel® Core™2 Duo T5250:1440 x 900 pixels
- ThinkPad X61s (7666-53G), DE:1024 x 768 pixels
Native aspect ratio
- A7S-7S056C Intel® Core™2 Duo T5250:16:10
- ThinkPad X61s (7666-53G), DE:4:3
Processor model
- A7S-7S056C Intel® Core™2 Duo T5250:T5250
- ThinkPad X61s (7666-53G), DE:L7500
Processor frequency
- A7S-7S056C Intel® Core™2 Duo T5250:1.5 GHz
- ThinkPad X61s (7666-53G), DE:1.6 GHz
Processor cache
- A7S-7S056C Intel® Core™2 Duo T5250:2 MB
- ThinkPad X61s (7666-53G), DE:4 MB
Processor front side bus
- A7S-7S056C Intel® Core™2 Duo T5250:667 MHz
- ThinkPad X61s (7666-53G), DE:800 MHz
Processor socket
- A7S-7S056C Intel® Core™2 Duo T5250:Socket 478
- ThinkPad X61s (7666-53G), DE:Socket 479

Side by side

Differences highlightedShow differences only

Comparison of A7S-7S056C, ThinkPad X61s (7666-53G), DE
131 specifications	A ASUS A7S-7S056C Intel® Core™2 Duo T5250 Model A7S-7S056C View product	B Lenovo ThinkPad X61s (7666-53G), DE View product
Display3 differ
Display diagonalDiffers	43.4 cm (17.1")	30.7 cm (12.1")
Display resolutionDiffers	1440 x 900 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:10	4:3
Processor8 differ
Processor modelDiffers	T5250	L7500
Processor frequencyDiffers	1.5 GHz	1.6 GHz
Processor cacheDiffers	2 MB	4 MB
Processor front side busDiffers	667 MHz	800 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo L7000 Series
Thermal Design Power (TDP)Differs	65, 35	17 W
CPU multiplier (bus/core ratio)Differs	9	8
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (slots x size)Differs	2 x 1 GB	1 x 1 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storage2 differ
Total storage capacityDiffers	160 GB	80 GB
HDD speedDiffers	4200 RPM	5400 RPM
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8400M	Intel® GMA X3100
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Audio1 differ
Number of built-in speakersDiffers	2	1
Audio systemKnown for one	Unknown — not stated by the source	HDA 24-bit
Speaker powerKnown for one	Unknown — not stated by the source	0.5 W
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Ethernet 10/100/1000B-TX	WLAN, Gigabit Ethernet
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	Intel 4965AGN
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers	5	3
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsDiffers	0	1
S/PDIF out portDiffers	Yes	No
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
PS/2 ports quantityDiffers	1	0
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM965 Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Pointing Stick
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareDiffers	- Symantec Norton Internet Security 2007 - bAdobe Acrobat Reader 7.0 - NERO 7 Essentials - Microsoft Office	Yes
Processor special features4 differ
Embedded options availableDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	30786	29757
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Number of battery cellsDiffers	8	4
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	3.1 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 currentKnown for one	4.7 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	4.1 kg	1.43 kg
WidthDiffers	405 mm	268 mm
DepthDiffers	314 mm	211 mm
HeightDiffers	38.2 mm	20 mm
Other featuresidentical
Modem typeKnown for one	Unknown — not stated by the source	V.92
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown 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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