Product comparison · 2 laptops

ASUS M51VR-AP050C laptop Intel® Core™2 Duo P8400 vs ASUS X51L-AP119C, DE

114specifications compared
42differ
72identical
22known for one product only

Key differences

Processor family
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:Intel® Core™2 Duo
- X51L-AP119C, DE:Intel® Pentium®
Processor model
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:P8400
- X51L-AP119C, DE:T2390
Processor frequency
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:2.26 GHz
- X51L-AP119C, DE:1.86 GHz
Processor cache
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:3 MB
- X51L-AP119C, DE:1 MB
Processor front side bus
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:1066 MHz
- X51L-AP119C, DE:533 MHz
Processor socket
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:Socket 478
- X51L-AP119C, DE:Socket M (mPGA478MT)
Processor lithography
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:45 nm
- X51L-AP119C, DE:65 nm
Processor operating modes
- M51VR-AP050C laptop Intel® Core™2 Duo P8400:64-bit
- X51L-AP119C, DE:32-bit

Side by side

Differences highlightedShow differences only

Comparison of M51VR-AP050C, X51L-AP119C, DE
136 specifications	A ASUS M51VR-AP050C laptop Intel® Core™2 Duo P8400 Model M51VR-AP050C View product	B ASUS X51L-AP119C, DE View product
Displayidentical
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor15 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	P8400	T2390
Processor frequencyDiffers	2.26 GHz	1.86 GHz
Processor cacheDiffers	3 MB	1 MB
Processor front side busDiffers	1066 MHz	533 MHz
Processor socketDiffers	Socket 478	Socket M (mPGA478MT)
Processor lithographyDiffers	45 nm	65 nm
Processor operating modesDiffers	64-bit	32-bit
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Pentium T2000 Series for Mobile
Processor codenameDiffers	Penryn	Merom
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	14
Memory3 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
Maximum internal memoryDiffers	4 GB	2 GB
Storage1 differ
Total storage capacityDiffers	320 GB	250 GB
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 3470	Intel® GMA X3100
Discrete graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HD	Intel HDA
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network2 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
Wireless technologyDiffers	IEEE 802.11a/b/g/n	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces6 differ
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
Motherboard chipsetDiffers	Intel® PM45 Express	Intel GL960 Express
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	35569	35153
Processor codeDiffers	SL3BU	SLA4H
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Power2 differ
AC adapter powerDiffers	90 W	65 W
AC adapter output currentDiffers	4.7 A	3.42 A
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	3 kg	2.8 kg
DepthDiffers	269 mm	264 mm
Height (front)Known for one	2.8 cm	Unknown — not stated by the source
Height (rear)Known for one	4 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	35.5 mm
Packaging content1 differ
AC adapter includedDiffers	No	Yes
Other features1 differ
Supplied AC adapter typeDiffers	AC	AC, UP
Modem typeKnown for one	Unknown — not stated by the source	V.92

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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