Product comparison · 2 laptops

ASUS PRO72SL-7S181C laptop Intel® Core™2 Duo T6400 vs Lenovo ThinkPad T500 (20552PG)

109specifications compared
41differ
68identical
28known for one product only

Key differences

Display diagonal
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:43.2 cm (17")
- ThinkPad T500 (20552PG):39.1 cm (15.4")
Display resolution
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:1440 x 900 pixels
- ThinkPad T500 (20552PG):1680 x 1050 pixels
Processor model
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:T6400
- ThinkPad T500 (20552PG):T9400
Processor frequency
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:2 GHz
- ThinkPad T500 (20552PG):2.53 GHz
Processor cache
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:2 MB
- ThinkPad T500 (20552PG):6 MB
Processor front side bus
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:800 MHz
- ThinkPad T500 (20552PG):1066 MHz
Processor socket
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:Socket 478
- ThinkPad T500 (20552PG):Socket 479
Stepping
- PRO72SL-7S181C laptop Intel® Core™2 Duo T6400:R0
- ThinkPad T500 (20552PG):E0

Side by side

Differences highlightedShow differences only

Comparison of PRO72SL-7S181C, ThinkPad T500 (20552PG)
137 specifications	A ASUS PRO72SL-7S181C laptop Intel® Core™2 Duo T6400 Model PRO72SL-7S181C View product	B Lenovo ThinkPad T500 (20552PG)View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Display surface	Gloss	Gloss
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T6400	T9400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2 GHz	2.53 GHz
Processor cacheDiffers	2 MB	6 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo T6000 Series	Intel Core 2 Duo T9000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	R0	E0
Thermal Design Power (TDP)	35 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	10	9.5
ECC supported by processor	No	No
Memory4 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	800 MHz	1066 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Maximum internal memory	4 GB	4 GB
Storage3 differ
Total storage capacityDiffers	500 GB	160 GB
Number of HDDs installedDiffers	2	1
Card reader integratedDiffers	Yes	No
HDD capacityKnown for one	250 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics2 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA GeForce G9300M GS	AMD Mobility Radeon HD 3650
Discrete graphics card memoryDiffers	0.512 GB	0.25 GB
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audio2 differ
Audio systemDiffers	Azalia	Conexant Azalia 24-bit
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerDiffers	1.5 W	2 W
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
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network1 differ
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	802.11 b/g/n	Intel 5300AGN
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
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) portsDiffers	0	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
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 2007
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
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	No	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	No	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	No	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 IDDiffers	40479	35562
Processor codeDiffers	SLGJ4	SLGEK
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Number of battery cellsDiffers	8	6
Battery life (max)Known for one	Unknown — not stated by the source	6.6 h
Poweridentical
DC-in jack	Yes	Yes
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
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	Kensington	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user password	Yes	Yes
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.7 kg	2.63 kg
WidthDiffers	410 mm	357.5 mm
DepthDiffers	298.5 mm	255 mm
HeightKnown for one	Unknown — not stated by the source	33.5 mm
Height (front)Known for one	3.84 cm	Unknown — not stated by the source
Height (rear)Known for one	4.17 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Internal modemDiffers	No	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Modem typeKnown for one	Unknown — not stated by the source	56K V.90
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
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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