Product comparison · 2 laptops

ASUS L50VN-A1 laptop Intel® Core™2 Duo P8400 vs ASUS M51A-G1 laptop Intel® Core™2 Duo T6400

127specifications compared
29differ
98identical
13known for one product only

Key differences

Product colour
- L50VN-A1 laptop Intel® Core™2 Duo P8400:Black
- M51A-G1 laptop Intel® Core™2 Duo T6400:Black, Silver
Processor model
- L50VN-A1 laptop Intel® Core™2 Duo P8400:P8400
- M51A-G1 laptop Intel® Core™2 Duo T6400:T6400
Processor frequency
- L50VN-A1 laptop Intel® Core™2 Duo P8400:2.26 GHz
- M51A-G1 laptop Intel® Core™2 Duo T6400:2 GHz
Processor cache
- L50VN-A1 laptop Intel® Core™2 Duo P8400:3 MB
- M51A-G1 laptop Intel® Core™2 Duo T6400:2 MB
Processor front side bus
- L50VN-A1 laptop Intel® Core™2 Duo P8400:1066 MHz
- M51A-G1 laptop Intel® Core™2 Duo T6400:800 MHz
Stepping
- L50VN-A1 laptop Intel® Core™2 Duo P8400:M0
- M51A-G1 laptop Intel® Core™2 Duo T6400:R0
Thermal Design Power (TDP)
- L50VN-A1 laptop Intel® Core™2 Duo P8400:25 W
- M51A-G1 laptop Intel® Core™2 Duo T6400:35 W
CPU multiplier (bus/core ratio)
- L50VN-A1 laptop Intel® Core™2 Duo P8400:8.5
- M51A-G1 laptop Intel® Core™2 Duo T6400:10

Side by side

Differences highlightedShow differences only

Comparison of L50VN-A1, M51A-G1
140 specifications	A ASUS L50VN-A1 laptop Intel® Core™2 Duo P8400 Model L50VN-A1 View product	B ASUS M51A-G1 laptop Intel® Core™2 Duo T6400 Model M51A-G1 View product
Design1 differ
Product colourDiffers	Black	Black, Silver
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	P8400	T6400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.26 GHz	2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Processor socket	Socket 478	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo T6000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	M0	R0
Thermal Design Power (TDP)Differs	25 W	35 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)Differs	8.5	10
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speed	800 MHz	800 MHz
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slots	2x SO-DIMM	2x SO-DIMM
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 speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MiniSD, MS Duo, MS PRO, MS PRO Duo, SD	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, MS PRO Duo, SD
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 9650M GT	Intel® GMA X4500HD
Graphics card familyDiffers	NVIDIA	Intel
Maximum graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
Audioidentical
Audio system	Azalia	Azalia
Audio system full duplex	Yes	Yes
Audio system direct 3D sound	Yes	Yes
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network1 differ
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Wireless technology	Wi-Fi	Wi-Fi
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DisplayPorts quantity	0	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	No	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
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
Performance1 differ
Motherboard chipsetDiffers	Intel® PM45 Express	Intel® GM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keys	88	88
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Keyboard key pitchKnown for one	Unknown — not stated by the source	1.9 cm
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
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 StateDiffers	Yes	No
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 TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
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 IDDiffers	35569	40479
Processor codeDiffers	SL3BU	SLGJ4
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Poweridentical
AC adapter power	90 W	90 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	4.7 A	4.7 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions1 differ
WeightDiffers	3.02 kg	2.95 kg
Dimensions (WxDxH)Known for one	375 x 265 x 40.6 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	365 mm
DepthKnown for one	Unknown — not stated by the source	269 mm
Height (front)Known for one	Unknown — not stated by the source	2.8 cm
Height (rear)Known for one	Unknown — not stated by the source	4 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data portDiffers	Yes	No
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply type	AC/DC	AC/DC
Internal modem	Yes	Yes
TV tuner integrated	No	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Supplied AC adapter type	AC	AC

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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