Product comparison · 2 laptops

Lenovo ThinkPad X61s (7669-3JG), NO vs LG E300-A.CPCDG laptop Intel® Core™2 Duo T8100

103specifications compared
37differ
66identical
21known for one product only

Key differences

Display diagonal
- ThinkPad X61s (7669-3JG), NO:30.7 cm (12.1")
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:33.8 cm (13.3")
Display resolution
- ThinkPad X61s (7669-3JG), NO:1024 x 768 pixels
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:1280 x 800 pixels
Native aspect ratio
- ThinkPad X61s (7669-3JG), NO:4:3
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:16:10
Processor model
- ThinkPad X61s (7669-3JG), NO:L7500
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:T8100
Processor frequency
- ThinkPad X61s (7669-3JG), NO:1.6 GHz
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:2.1 GHz
Processor cache
- ThinkPad X61s (7669-3JG), NO:4 MB
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:3 MB
Processor socket
- ThinkPad X61s (7669-3JG), NO:Socket 479
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:Socket 478
Processor lithography
- ThinkPad X61s (7669-3JG), NO:65 nm
- E300-A.CPCDG laptop Intel® Core™2 Duo T8100:45 nm

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad X61s (7669-3JG), NO, E300-A.CPCDG
124 specifications	A Lenovo ThinkPad X61s (7669-3JG), NO View product	B LG E300-A.CPCDG laptop Intel® Core™2 Duo T8100 Model E300-A.CPCDG View product
Display3 differ
Display diagonalDiffers	30.7 cm (12.1")	33.8 cm (13.3")
Display resolutionDiffers	1024 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	4:3	16:10
Processor12 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	L7500	T8100
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.6 GHz	2.1 GHz
Processor cacheDiffers	4 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo L7000 Series	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)Differs	17 W	35 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	8	10.5
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	M0
Memory1 differ
Internal memoryDiffers	2 GB	3 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage2 differ
Total storage capacityDiffers	160 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	No	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X3100	AMD Mobility Radeon X1250
Audio1 differ
Audio systemDiffers	HDA 24-bit	High Definition Audio
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Speaker powerKnown for one	0.5 W	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Fast Ethernet
Wireless technologyDiffers	Intel 4965AGN	802.11 b/g
Bluetooth	Yes	Yes
Bluetooth version	2.0+EDR	2.0+EDR
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	1	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Pointing Stick	Touchpad
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Home Premium
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
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	Yes	Yes
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 IDDiffers	29757	33916
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLAVJ
Battery1 differ
Number of battery cellsDiffers	4	6
Battery life (max)Known for one	3.1 h	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	5200 mAh
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
HDD user password	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	1.31 kg	2.04 kg
WidthDiffers	268 mm	309 mm
DepthDiffers	211 mm	228.5 mm
HeightDiffers	20 mm	35.3 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	V.92	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	ATI RS600ME

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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