Product comparison · 2 laptops

LG E300-A.CPK5V laptop Intel® Pentium® T2390 vs LG R710-S.AP55V laptop Intel® Core™2 Duo P8400

100specifications compared
37differ
63identical
20known for one product only

Key differences

Display diagonal
- E300-A.CPK5V laptop Intel® Pentium® T2390:33.8 cm (13.3")
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:43.4 cm (17.1")
Display resolution
- E300-A.CPK5V laptop Intel® Pentium® T2390:1280 x 800 pixels
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:1440 x 900 pixels
Processor family
- E300-A.CPK5V laptop Intel® Pentium® T2390:Intel® Pentium®
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:Intel® Core™2 Duo
Processor model
- E300-A.CPK5V laptop Intel® Pentium® T2390:T2390
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:P8400
Processor frequency
- E300-A.CPK5V laptop Intel® Pentium® T2390:1.86 GHz
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:2.26 GHz
Processor cache
- E300-A.CPK5V laptop Intel® Pentium® T2390:1 MB
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:3 MB
Processor front side bus
- E300-A.CPK5V laptop Intel® Pentium® T2390:533 MHz
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:1066 MHz
Processor socket
- E300-A.CPK5V laptop Intel® Pentium® T2390:Socket M (mPGA478MT)
- R710-S.AP55V laptop Intel® Core™2 Duo P8400:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of E300-A.CPK5V, R710-S.AP55V
120 specifications	A LG E300-A.CPK5V laptop Intel® Pentium® T2390 Model E300-A.CPK5V View product	B LG R710-S.AP55V laptop Intel® Core™2 Duo P8400 Model R710-S.AP55V View product
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	43.4 cm (17.1")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	T2390	P8400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.86 GHz	2.26 GHz
Processor cacheDiffers	1 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	533 MHz	1066 MHz
Processor socketDiffers	Socket M (mPGA478MT)	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Pentium T2000 Series for Mobile	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Merom	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	M0	M0
Thermal Design Power (TDP)Differs	35 W	25 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	14	8.5
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	667 MHz	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Maximum internal memory	4 GB	4 GB
Storage1 differ
Total storage capacityDiffers	160 GB	410 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Mobility Radeon HD 3650
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.5 GB
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network1 differ
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces2 differ
USB 2.0 ports quantity	3	3
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI portDiffers	No	Yes
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	0	1
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
Performance1 differ
Motherboard chipsetDiffers	ATI RS600ME	Intel® PM45 Express
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	103
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	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	No	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 TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	No	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	35153	35569
Processor codeDiffers	SLA4H	SL3BU
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	5200 mAh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
DC-in jack	Yes	Yes
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	Kensington
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions6 differ
WeightDiffers	1.9 kg	3.6 kg
WidthDiffers	305 mm	398 mm
DepthDiffers	223 mm	288.5 mm
Height (front)Differs	3 cm	3.16 cm
Height (rear)Differs	3.67 cm	3.93 cm
Dimensions (WxDxH)Differs	305 x 223 x 36.7 mm	398 x 288.5 x 39.3 mm
HeightKnown for one	36.7 mm	Unknown — not stated by the source
Other features1 differ
Infrared data port	No	No
Internal modemDiffers	No	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Supplied AC adapter typeKnown for one	Up	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.

More laptop comparisons

All laptop comparisons