Product comparison · 2 laptops

ASUS U2E-1P049E, NL vs ASUS X51RL-AP218D, DE

88specifications compared
31differ
57identical
44known for one product only

Key differences

Display diagonal
- U2E-1P049E, NL:28.2 cm (11.1")
- X51RL-AP218D, DE:39.1 cm (15.4")
Display resolution
- U2E-1P049E, NL:1366 x 768 pixels
- X51RL-AP218D, DE:1280 x 800 pixels
Native aspect ratio
- U2E-1P049E, NL:16:9
- X51RL-AP218D, DE:16:10
Processor family
- U2E-1P049E, NL:Intel® Core™2 Duo
- X51RL-AP218D, DE:Intel® Celeron® M
Processor model
- U2E-1P049E, NL:U7600
- X51RL-AP218D, DE:550
Processor cores
- U2E-1P049E, NL:2
- X51RL-AP218D, DE:1
Processor frequency
- U2E-1P049E, NL:1.2 GHz
- X51RL-AP218D, DE:2 GHz
Processor cache
- U2E-1P049E, NL:2 MB
- X51RL-AP218D, DE:1 MB

Side by side

Differences highlightedShow differences only

Comparison of U2E-1P049E, NL, X51RL-AP218D, DE
132 specifications	A ASUS U2E-1P049E, NL View product	B ASUS X51RL-AP218D, DE View product
Display3 differ
Display diagonalDiffers	28.2 cm (11.1")	39.1 cm (15.4")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	16:9	16:10
Processor6 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Celeron® M
Processor modelDiffers	U7600	550
Processor coresDiffers	2	1
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	1.2 GHz	2 GHz
Processor cacheDiffers	2 MB	1 MB
Processor socketKnown for one	Socket 479	Unknown — not stated by the source
Processor lithographyKnown for one	65 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 U7000 Series	Unknown — not stated by the source
Processor codenameKnown for one	Merom	Unknown — not stated by the source
SteppingKnown for one	L2	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	10 W	Unknown — not stated by the source
TcaseDiffers	100 °C	72.8 °C
Number of Processing Die TransistorsKnown for one	291 M	Unknown — not stated by the source
Processing Die sizeKnown for one	143 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	9	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	3 GB	1 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage2 differ
Total storage capacityDiffers	160 GB	120 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Pro, SD
Audio1 differ
Audio systemDiffers	Azalia	Intel HDA (Azalia)
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network3 differ
Networking featuresDiffers	RealTeK Fast Ethernet	Fast Ethernet, WLAN
Wireless technologyDiffers	WLAN 802.11abgn	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	3	4
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
Software1 differ
Operating system installedDiffers	Windows Vista Business	FreeDOS
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features4 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 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	36932	Unknown — not stated by the source
Processor codeKnown for one	SLA2U	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	Unknown — not stated by the source	4400 mAh
Power1 differ
AC adapter input voltageDiffers	100 - 240 V	100/240 V
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
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
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	1.25 kg	2.8 kg
WidthDiffers	277 mm	365 mm
DepthDiffers	194 mm	264 mm
Height (front)Known for one	2.49 cm	Unknown — not stated by the source
Height (rear)Known for one	2.9 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	35.5 mm
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Modem typeDiffers	MDC	V.92
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 Radeon Xpress 1100
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	ATI Radeon Xpress 1100
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.

More laptop comparisons

All laptop comparisons