Product comparison · 2 laptops

ASUS M51VR-AS039C C2D/P8400 vs ASUS X50RL-AP354C laptop Intel® Core™2 Duo T5750

80specifications compared
28differ
52identical
57known for one product only

Key differences

Processor model
- M51VR-AS039C C2D/P8400:P8400
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:T5750
Processor frequency
- M51VR-AS039C C2D/P8400:2.26 GHz
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:2 GHz
Processor cache
- M51VR-AS039C C2D/P8400:3 MB
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:2 MB
Processor front side bus
- M51VR-AS039C C2D/P8400:1066 MHz
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:667 MHz
Processor socket
- M51VR-AS039C C2D/P8400:Socket 478
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:mPGA4
Processor lithography
- M51VR-AS039C C2D/P8400:45 nm
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:65 nm
Thermal Design Power (TDP)
- M51VR-AS039C C2D/P8400:25 W
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:35 W
Tjunction
- M51VR-AS039C C2D/P8400:105 °C
- X50RL-AP354C laptop Intel® Core™2 Duo T5750:85 °C

Side by side

Differences highlightedShow differences only

Comparison of M51VR-AS039C C2D/P8400, X50RL-AP354C
137 specifications	A ASUS M51VR-AS039C C2D/P8400 View product	B ASUS X50RL-AP354C laptop Intel® Core™2 Duo T5750 Model X50RL-AP354C View product
Displayidentical
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor11 differ
Processor modelDiffers	P8400	T5750
Processor frequencyDiffers	2.26 GHz	2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor front side busDiffers	1066 MHz	667 MHz
Processor socketDiffers	Socket 478	mPGA4
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo T5000 Series
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	25 W	35 W
TjunctionDiffers	105 °C	85 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Known for one	8.5	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
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
Storage3 differ
Total storage capacityDiffers	320 GB	160 GB
Optical drive typeDiffers	DVD±RW	DVD Super Multi DL
Compatible memory cardsDiffers	MMC, SD	MMC, MS Duo, SD, xD
Graphics1 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 3470	AMD Radeon Xpress 1100
Discrete graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
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
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	WLAN, Fast Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g/n	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Ports & interfaces3 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
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM45 Express	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	35569	33915
Processor codeDiffers	SL3BU	SLA4D
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	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	4.7 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
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	3 kg	2.65 kg
DepthDiffers	269 mm	262 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 mm
Hard driveidentical
Storage drive controllerKnown for one	Serial ATA-150	Unknown — not stated by the source
Other featuresidentical
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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