Product comparison · 2 laptops

Lenovo ThinkPad Z61t - 9443XAG, DE vs LG W1-JDGBG laptop Intel® Core™2 Duo T7200

107specifications compared
20differ
87identical
19known for one product only

Key differences

Display diagonal
- ThinkPad Z61t - 9443XAG, DE:35.8 cm (14.1")
- W1-JDGBG laptop Intel® Core™2 Duo T7200:43.4 cm (17.1")
Display resolution
- ThinkPad Z61t - 9443XAG, DE:1280 x 800 pixels
- W1-JDGBG laptop Intel® Core™2 Duo T7200:1680 x 1050 pixels
Internal memory
- ThinkPad Z61t - 9443XAG, DE:1 GB
- W1-JDGBG laptop Intel® Core™2 Duo T7200:2 GB
Memory layout (slots x size)
- ThinkPad Z61t - 9443XAG, DE:2 x 0.5 GB
- W1-JDGBG laptop Intel® Core™2 Duo T7200:2 x 1 GB
Maximum internal memory
- ThinkPad Z61t - 9443XAG, DE:4 GB
- W1-JDGBG laptop Intel® Core™2 Duo T7200:2 GB
Total storage capacity
- ThinkPad Z61t - 9443XAG, DE:80 GB
- W1-JDGBG laptop Intel® Core™2 Duo T7200:160 GB
Discrete graphics card model
- ThinkPad Z61t - 9443XAG, DE:Intel® GMA 950
- W1-JDGBG laptop Intel® Core™2 Duo T7200:AMD Mobility Radeon X1600
Audio system
- ThinkPad Z61t - 9443XAG, DE:Intel HDA 24-bit
- W1-JDGBG laptop Intel® Core™2 Duo T7200:5.1

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad Z61t - 9443XAG, DE, W1-JDGBG
126 specifications	A Lenovo ThinkPad Z61t - 9443XAG, DE View product	B LG W1-JDGBG laptop Intel® Core™2 Duo T7200 Model W1-JDGBG View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	43.4 cm (17.1")
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	T7200	T7200
Processor cores	2	2
Processor threads	2	2
Processor frequency	2 GHz	2 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	667 MHz	667 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo T7000 Series
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	B2	B2
Thermal Design Power (TDP)	34 W	34 W
Tjunction	100 °C	100 °C
Processor core voltage (AC)	1.0375 - 1.30 V	1.0375 - 1.30 V
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)	12	12
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speed	667 MHz	667 MHz
Memory layout (slots x size)Differs	2 x 0.5 GB	2 x 1 GB
Maximum internal memoryDiffers	4 GB	2 GB
Storage1 differ
Total storage capacityDiffers	80 GB	160 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 950	AMD Mobility Radeon X1600
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audio1 differ
Audio systemDiffers	Intel HDA 24-bit	5.1
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Network1 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	WLAN
Bluetooth	Yes	Yes
Bluetooth version	2.0+EDR	2.0+EDR
Wireless technologyKnown for one	IEEE 802.11a/b/g	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	4
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputsDiffers	1	0
S/PDIF out portDiffers	No	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	1	1
CardBus PCMCIA slot type	Type II	Type II
SmartCard slot	No	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantityDiffers	0	1
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 945PM Express
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad + Scroll zone
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows XP Media Center Edition 2005
Compatible operating systemsKnown for one	Windows 2000/XP/Vista PC DOS 2000	Unknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	27255	27255
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery capacityKnown for one	Unknown — not stated by the source	5200 mAh
Battery life (max)Differs	3.7 h	3 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
DC-in jack	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.05 kg	3.1 kg
WidthDiffers	334 mm	392 mm
DepthDiffers	228 mm	276 mm
HeightDiffers	26.6 mm	30.6 mm
Other featuresidentical
Infrared data port	Yes	Yes
Compliance industry standardsKnown for one	Unknown — not stated by the source	802.11 a/b/g
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem typeKnown for one	V.92	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	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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