Product comparison · 2 laptops

ASUS M51VA-AP016C, DE vs ASUS X51L-AP063A, NL

94specifications compared
28differ
66identical
45known for one product only

Key differences

Processor family
- M51VA-AP016C, DE:Intel® Core™2 Duo
- X51L-AP063A, NL:Intel® Celeron® M
Processor model
- M51VA-AP016C, DE:P8600
- X51L-AP063A, NL:550
Processor cores
- M51VA-AP016C, DE:2
- X51L-AP063A, NL:1
Processor frequency
- M51VA-AP016C, DE:2.4 GHz
- X51L-AP063A, NL:2 GHz
Processor cache
- M51VA-AP016C, DE:3 MB
- X51L-AP063A, NL:1 MB
Processor front side bus
- M51VA-AP016C, DE:1066 MHz
- X51L-AP063A, NL:533 MHz
Tjunction
- M51VA-AP016C, DE:105 °C
- X51L-AP063A, NL:100 °C
Internal memory
- M51VA-AP016C, DE:4 GB
- X51L-AP063A, NL:3 GB

Side by side

Differences highlightedShow differences only

Comparison of M51VA-AP016C, DE, X51L-AP063A, NL
139 specifications	A ASUS M51VA-AP016C, DE View product	B ASUS X51L-AP063A, NL View product
Displayidentical
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor7 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Celeron® M
Processor modelDiffers	P8600	550
Processor coresDiffers	2	1
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor front side busDiffers	1066 MHz	533 MHz
Processor socketKnown for one	Socket 479	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core 2 Duo P8000 Series	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
SteppingKnown for one	R1	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	25 W	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsKnown for one	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	9	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	72.8 °C
Memory2 differ
Internal memoryDiffers	4 GB	3 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 memoryKnown for one	4 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	160 GB
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsKnown for one	MMC, MS Duo, MS Pro, SD	Unknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	AMD Mobility Radeon HD 3650	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Azalia	Intel HDA
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Audio system full duplexKnown for one	Unknown — not stated by the source	Yes
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
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
Wireless technologyDiffers	802.11a/g/n	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces4 differ
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM45 Express	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Home Basic
Trial softwareKnown for one	Norton Internet Security 2007	Unknown — not stated by the source
Bundled softwareDiffers	Adobe Acrobat Reader 8.0 NERO 7 Essentials ASUS	Yes
Processor special features5 differ
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesDiffers	Yes	No
Intel 64Known 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
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	35568	Unknown — not stated by the source
Processor codeKnown for one	SLGDZ	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	2.95 kg	2.8 kg
DepthDiffers	269.5 mm	264 mm
Height (front)Known for one	2.8 cm	Unknown — not stated by the source
Height (rear)Known for one	4.05 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	35.5 mm
Other features1 differ
Modem typeDiffers	MDC	V.92
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad

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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