Product comparison · 2 laptops

ASUS L50VN-A1 laptop Intel® Core™2 Duo P8400 vs ASUS VX2S-B1B laptop Intel® Core™2 Duo T7700

124specifications compared
39differ
85identical
19known for one product only

Key differences

Display resolution
- L50VN-A1 laptop Intel® Core™2 Duo P8400:1280 x 800 pixels
- VX2S-B1B laptop Intel® Core™2 Duo T7700:1680 x 1050 pixels
Processor model
- L50VN-A1 laptop Intel® Core™2 Duo P8400:P8400
- VX2S-B1B laptop Intel® Core™2 Duo T7700:T7700
Processor frequency
- L50VN-A1 laptop Intel® Core™2 Duo P8400:2.26 GHz
- VX2S-B1B laptop Intel® Core™2 Duo T7700:2.4 GHz
Processor cache
- L50VN-A1 laptop Intel® Core™2 Duo P8400:3 MB
- VX2S-B1B laptop Intel® Core™2 Duo T7700:4 MB
Processor front side bus
- L50VN-A1 laptop Intel® Core™2 Duo P8400:1066 MHz
- VX2S-B1B laptop Intel® Core™2 Duo T7700:800 MHz
Processor socket
- L50VN-A1 laptop Intel® Core™2 Duo P8400:Socket 478
- VX2S-B1B laptop Intel® Core™2 Duo T7700:Socket 479
Processor lithography
- L50VN-A1 laptop Intel® Core™2 Duo P8400:45 nm
- VX2S-B1B laptop Intel® Core™2 Duo T7700:65 nm
Processor codename
- L50VN-A1 laptop Intel® Core™2 Duo P8400:Penryn
- VX2S-B1B laptop Intel® Core™2 Duo T7700:Merom

Side by side

Differences highlightedShow differences only

Comparison of L50VN-A1, VX2S-B1B
143 specifications	A ASUS L50VN-A1 laptop Intel® Core™2 Duo P8400 Model L50VN-A1 View product	B ASUS VX2S-B1B laptop Intel® Core™2 Duo T7700 Model VX2S-B1B View product
Display1 differ
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Processor13 differ
Processor modelDiffers	P8400	T7700
Processor frequencyDiffers	2.26 GHz	2.4 GHz
Processor cacheDiffers	3 MB	4 MB
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Penryn	Merom
SteppingKnown for one	M0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	25 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	8.5	12
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Memory clock speedDiffers	800 MHz	667 MHz
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	320 GB	200 GB
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsDiffers	Memory Stick (MS), MiniSD, MS Duo, MS PRO, MS PRO Duo, SD	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, MS PRO Duo, SD, xD
Graphics2 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 9650M GT	NVIDIA® GeForce® 8600M GT
Maximum graphics card memoryDiffers	1.024 GB	0.5 GB
On-board graphics cardKnown for one	Unknown — not stated by the source	No
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audio1 differ
Audio systemDiffers	Azalia	HDA
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Swivel webcamKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Bluetooth versionDiffers	2.1+EDR	2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	3
eSATA ports quantityDiffers	0	1
HDMI ports quantityDiffers	0	1
S/PDIF out portDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
Performance1 differ
Motherboard chipsetDiffers	Intel® PM45 Express	Intel® PM965 Express
Keyboard1 differ
Keyboard number of keysDiffers	88	86
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Ultimate
Processor special features3 differ
Embedded options availableDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Processor ARK IDDiffers	35569	29762
Processor codeKnown for one	SL3BU	Unknown — not stated by the source
Power1 differ
AC adapter output currentDiffers	4.7 A	4.74 A
Security1 differ
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Password protection typeDiffers	BIOS	BIOS, HDD, User
Weight & dimensions1 differ
WeightDiffers	3.02 kg	2.9 kg
Dimensions (WxDxH)Known for one	375 x 265 x 40.6 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	363 mm
DepthKnown for one	Unknown — not stated by the source	263 mm
Height (front)Known for one	Unknown — not stated by the source	2.5 cm
Height (rear)Known for one	Unknown — not stated by the source	3.8 cm
Other features1 differ
Infrared data portDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	8
Battery capacityKnown for one	Unknown — not stated by the source	4800 mAh

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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