Product comparison · 2 laptops

ASUS M51VR-AP063E laptop Intel® Core™2 Duo P8600 vs Lenovo ThinkPad T400 (2765TDG), DE

110specifications compared
21differ
89identical
30known for one product only

Key differences

Display diagonal
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:39.1 cm (15.4")
- ThinkPad T400 (2765TDG), DE:35.8 cm (14.1")
Display resolution
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:1280 x 800 pixels
- ThinkPad T400 (2765TDG), DE:1440 x 900 pixels
Display surface
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:Matt
- ThinkPad T400 (2765TDG), DE:Gloss
Internal memory
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:3 GB
- ThinkPad T400 (2765TDG), DE:2 GB
Internal memory type
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:DDR2-SDRAM
- ThinkPad T400 (2765TDG), DE:DDR3-SDRAM
Memory clock speed
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:800 MHz
- ThinkPad T400 (2765TDG), DE:1066 MHz
Total storage capacity
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:320 GB
- ThinkPad T400 (2765TDG), DE:250 GB
Card reader integrated
- M51VR-AP063E laptop Intel® Core™2 Duo P8600:Yes
- ThinkPad T400 (2765TDG), DE:No

Side by side

Differences highlightedShow differences only

Comparison of M51VR-AP063E, ThinkPad T400 (2765TDG), DE
140 specifications	A ASUS M51VR-AP063E laptop Intel® Core™2 Duo P8600 Model M51VR-AP063E View product	B Lenovo ThinkPad T400 (2765TDG), DE View product
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Display surfaceDiffers	Matt	Gloss
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	P8600	P8600
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.4 GHz	2.4 GHz
Processor cache	3 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo P8000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R1	R1
Thermal Design Power (TDP)	25 W	25 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)	9	9
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	3 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	800 MHz	1066 MHz
Maximum internal memory	4 GB	4 GB
Storage2 differ
Total storage capacityDiffers	320 GB	250 GB
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card	Yes	Yes
Discrete graphics card model	AMD Mobility Radeon HD 3470	AMD Mobility Radeon HD 3470
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	0.256 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	HDA 24-bit
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
Speaker powerKnown for one	Unknown — not stated by the source	2 W
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
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/b/g/n	Intel WiFi 5300AGN
Bluetooth	Yes	Yes
Bluetooth versionDiffers	2.1+EDR	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	3
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
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
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	35568	35568
Processor code	SLGDZ	SLGDZ
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	Unknown — not stated by the source	6.3 h
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
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	Kensington	IBM
Fingerprint reader	Yes	Yes
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user password	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	3 kg	2.13 kg
WidthDiffers	365 mm	335 mm
DepthDiffers	269 mm	238 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	31.9 mm
Hard driveidentical
Storage drive controllerKnown for one	Serial ATA-150	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Supplied AC adapter type	AC	AC
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Laptop

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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