Product comparison · 2 laptops

LG E series E500-L.A205R1 laptop Intel® Celeron® M vs LG E series E500-U.AP21R1 laptop Intel® Core™2 Duo T5450

44specifications compared
5differ
39identical
54known for one product only

Key differences

Processor family
- E series E500-L.A205R1 laptop Intel® Celeron® M:Intel® Celeron® M
- E series E500-U.AP21R1 laptop Intel® Core™2 Duo T5450:Intel® Core™2 Duo
Processor frequency
- E series E500-L.A205R1 laptop Intel® Celeron® M:2 GHz
- E series E500-U.AP21R1 laptop Intel® Core™2 Duo T5450:1.66 GHz
Discrete graphics card model
- E series E500-L.A205R1 laptop Intel® Celeron® M:Intel® GMA X3100
- E series E500-U.AP21R1 laptop Intel® Core™2 Duo T5450:NVIDIA GeForce Go 8600G
ExpressCard slot
- E series E500-L.A205R1 laptop Intel® Celeron® M:Yes
- E series E500-U.AP21R1 laptop Intel® Core™2 Duo T5450:No
Operating system installed
- E series E500-L.A205R1 laptop Intel® Celeron® M:Windows Vista Home Basic
- E series E500-U.AP21R1 laptop Intel® Core™2 Duo T5450:Windows Vista Home Premium

Side by side

Differences highlightedShow differences only

Comparison of E500-L.A205R1, E500-U.AP21R1
98 specifications	A LG E series E500-L.A205R1 laptop Intel® Celeron® M Model E500-L.A205R1 View product	B LG E series E500-U.AP21R1 laptop Intel® Core™2 Duo T5450 Model E500-U.AP21R1 View product
Processor2 differ
Processor familyDiffers	Intel® Celeron® M	Intel® Core™2 Duo
Processor modelKnown for one	Unknown — not stated by the source	T5450
Processor coresKnown for one	Unknown — not stated by the source	2
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	2 GHz	1.66 GHz
Processor cacheKnown for one	Unknown — not stated by the source	2 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor front side busKnown for one	Unknown — not stated by the source	667 MHz
Processor socketKnown for one	Unknown — not stated by the source	Socket 479
Processor lithographyKnown for one	Unknown — not stated by the source	65 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo T5000 Series
Processor codenameKnown for one	Unknown — not stated by the source	Merom
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Unknown — not stated by the source	M0
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	35 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.075 - 1.175 V
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	291 M
Processing Die sizeKnown for one	Unknown — not stated by the source	143 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Storageidentical
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA GeForce Go 8600G
Ports & interfaces1 differ
ExpressCard slotDiffers	Yes	No
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Home Premium
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	30787
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No

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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