Product comparison · 2 laptops

LG R405-SB13V 14.1” Notebook vs LG S1-QBCAG laptop Intel® Core™2 Duo T7400

99specifications compared
26differ
73identical
17known for one product only

Key differences

Display diagonal
- R405-SB13V 14.1” Notebook:35.8 cm (14.1")
- S1-QBCAG laptop Intel® Core™2 Duo T7400:39.1 cm (15.4")
Display resolution
- R405-SB13V 14.1” Notebook:1280 x 800 pixels
- S1-QBCAG laptop Intel® Core™2 Duo T7400:1680 x 1050 pixels
Processor model
- R405-SB13V 14.1” Notebook:T7300
- S1-QBCAG laptop Intel® Core™2 Duo T7400:T7400
Processor frequency
- R405-SB13V 14.1” Notebook:2 GHz
- S1-QBCAG laptop Intel® Core™2 Duo T7400:2.16 GHz
Processor front side bus
- R405-SB13V 14.1” Notebook:800 MHz
- S1-QBCAG laptop Intel® Core™2 Duo T7400:667 MHz
Processor socket
- R405-SB13V 14.1” Notebook:PBGA479, PPGA478
- S1-QBCAG laptop Intel® Core™2 Duo T7400:Socket 478
Thermal Design Power (TDP)
- R405-SB13V 14.1” Notebook:35 W
- S1-QBCAG laptop Intel® Core™2 Duo T7400:34 W
CPU multiplier (bus/core ratio)
- R405-SB13V 14.1” Notebook:10
- S1-QBCAG laptop Intel® Core™2 Duo T7400:13

Side by side

Differences highlightedShow differences only

Comparison of R405-SB13V 14.1” Notebook, S1-QBCAG
116 specifications	A LG R405-SB13V 14.1” Notebook View product	B LG S1-QBCAG laptop Intel® Core™2 Duo T7400 Model S1-QBCAG View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	39.1 cm (15.4")
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T7300	T7400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2 GHz	2.16 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	667 MHz
Processor socketDiffers	PBGA479, PPGA478	Socket 478
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
SteppingKnown for one	Unknown — not stated by the source	B2
Thermal Design Power (TDP)Differs	35 W	34 W
Tjunction	100 °C	100 °C
Processor core voltage (AC)Known for one	Unknown — not stated by the source	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)Differs	10	13
ECC supported by processor	No	No
Memory1 differ
Internal memory	2 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 1 GB	1 x 1 GB
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Storageidentical
Total storage capacity	160 GB	160 GB
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X3100	AMD Mobility Radeon X1600
Maximum graphics card memoryDiffers	0.358 GB	0.256 GB
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	W-LAN, Ethernet	Ethernet 10/100/1000B-TX
Wireless technologyDiffers	802.11 b/g	WLAN 802.11g, WLAN 802.11b, WLAN 802.11a
Bluetooth	Yes	Yes
Bluetooth version	2.0+EDR	2.0+EDR
Ports & interfaces6 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputsDiffers	2	1
S/PDIF out port	Yes	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	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 quantity	0	0
Serial ports quantityDiffers	4	0
USB 1.1 ports quantity	0	0
Keyboardidentical
Pointing device	Touchpad + Scroll zone	Touchpad + Scroll zone
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Pre-installed softwareKnown for one	Battery Miser, On Screen Display, LG Magnifier, LG SmartCam	Unknown — not stated by the source
Bundled softwareKnown for one	Power 2 Go, Recovery Center, LG Intelligent Update (Norton Anti-Virus, Drivers, Applications, Easy Manual and Easy trouble shooting Guide)	Unknown — not stated by the source
Processor special features4 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 StatesDiffers	Yes	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 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)	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	29760	27256
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	Unknown — not stated by the source	5200 mAh
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	2.3 kg	2.8 kg
WidthKnown for one	Unknown — not stated by the source	359 mm
DepthKnown for one	Unknown — not stated by the source	264 mm
HeightKnown for one	Unknown — not stated by the source	32 mm
Dimensions (WxDxH)Known for one	340 x 236.5 x 33.8 mm	Unknown — not stated by the source
Other features1 differ
Infrared data portDiffers	No	Yes
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Audioidentical
Audio systemKnown for one	24bit HD	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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