Product comparison · 2 laptops

LG E series E500-V.AP77V laptop Intel® Core™2 Duo T8100 vs LG S900-K.CPDDV laptop Intel® Core™2 Duo T5550

93specifications compared
31differ
62identical
31known for one product only

Key differences

Display diagonal
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:39.1 cm (15.4")
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:48.3 cm (19")
Display resolution
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:1280 x 800 pixels
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:1440 x 900 pixels
Processor model
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:T8100
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:T5550
Processor frequency
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:2.1 GHz
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:1.83 GHz
Processor cache
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:3 MB
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:2 MB
Processor front side bus
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:800 MHz
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:667 MHz
Processor lithography
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:45 nm
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:65 nm
Processor codename
- E series E500-V.AP77V laptop Intel® Core™2 Duo T8100:Penryn
- S900-K.CPDDV laptop Intel® Core™2 Duo T5550:Merom

Side by side

Differences highlightedShow differences only

Comparison of E500-V.AP77V, S900-K.CPDDV
124 specifications	A LG E series E500-V.AP77V laptop Intel® Core™2 Duo T8100 Model E500-V.AP77V View product	B LG S900-K.CPDDV laptop Intel® Core™2 Duo T5550 Model S900-K.CPDDV View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	48.3 cm (19")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Display response rise/fallKnown for one	Unknown — not stated by the source	7.4 ms
Contrast ratio (typical)Known for one	Unknown — not stated by the source	850:1
Processor11 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T8100	T5550
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.1 GHz	1.83 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	667 MHz
Processor socket	Socket 478	Socket 478
Processor lithographyDiffers	45 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo T5000 Series
Processor codenameDiffers	Penryn	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	10.5	11
ECC supported by processor	No	No
SteppingKnown for one	M0	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	3 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
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	2 x 1 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage2 differ
Total storage capacityDiffers	250 GB	500 GB
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobility Radeon X2600	AMD Mobility Radeon HD X2400
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	5 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Networking featuresDiffers	Fast Ethernet	Fast Ethernet, WLAN
Wireless technologyDiffers	Wi-Fi	802.11b/g/n
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityDiffers	1	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out portDiffers	No	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Line-inKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Softwareidentical
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	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 StateDiffers	Yes	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)Differs	Yes	No
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	33916	32427
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SLAVJ	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	3
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	120 W
DC-in jack	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.7 kg	5.3 kg
WidthDiffers	358 mm	447 mm
DepthDiffers	259 mm	318.5 mm
HeightDiffers	27 mm	67.3 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
TV tuner typeKnown for one	Unknown — not stated by the source	DVB-T
Supplied AC adapter type	AC	AC
Compliance industry standardsKnown for one	802.11b/g/n	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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