Product comparison · 2 laptops

ASUS Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300 vs Lenovo ThinkPad T500+1GB+DOCK

101specifications compared
33differ
68identical
29known for one product only

Key differences

Display diagonal
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:30.7 cm (12.1")
- ThinkPad T500+1GB+DOCK:39.1 cm (15.4")
Display resolution
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:1366 x 768 pixels
- ThinkPad T500+1GB+DOCK:1280 x 800 pixels
Native aspect ratio
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:16:9
- ThinkPad T500+1GB+DOCK:16:10
Processor model
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:SU7300
- ThinkPad T500+1GB+DOCK:P8400
Processor frequency
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:1.3 GHz
- ThinkPad T500+1GB+DOCK:2.26 GHz
Processor cache type
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:Smart Cache
- ThinkPad T500+1GB+DOCK:L2
Processor front side bus
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:800 MHz
- ThinkPad T500+1GB+DOCK:1066 MHz
Processor socket
- Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300:BGA 956
- ThinkPad T500+1GB+DOCK:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of UL20A-2X046X, ThinkPad T500+1GB+DOCK
130 specifications	A ASUS Value UL20A-2X046X laptop Intel® Core™2 Duo SU7300 Model UL20A-2X046X View product	B Lenovo ThinkPad T500+1GB+DOCK View product
Display3 differ
Display diagonalDiffers	30.7 cm (12.1")	39.1 cm (15.4")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	16:9	16:10
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor7 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	SU7300	P8400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.3 GHz	2.26 GHz
Processor cache	3 MB	3 MB
Processor cache typeDiffers	Smart Cache	L2
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	BGA 956	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	R0	M0
Thermal Design Power (TDP)Differs	10 W	25 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo P8000 Series
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	8.5
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1066 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
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	320 GB	250 GB
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeKnown for one	No	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD, xD	MMC, MS Pro, SD, SDHC, xD
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Audio1 differ
Audio systemDiffers	Altec Lansing	Conexant Azalia Audio Codec
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network1 differ
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	802.11 b/g/n	802.11 a/g/n
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotDiffers	No	Yes
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
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Bundled softwareKnown for one	ASUSDVD 6-in-1, Asus Win flash for BIOS & Driver live Update, ASUS SmartLogon, ASUS Net 4 switch, Asus Power4Gear Hybrid, Asus Live Update, Asus Multi-Frame, Asus NB Probe +, ASUS Life Frame 3, ASUS Wireless Console, Asus Data Security Management(ADSM), Virtual Camera, ASUS Splendid, ASUS Express Ga	Unknown — not stated by the source
Processor special features7 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	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 StateDiffers	No	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 TechnologyDiffers	No	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 IDDiffers	42791	35569
Processor codeDiffers	SLGYV	SL3BU
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Supported instruction setsKnown for one	SSE4	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Conflict-Free processor	No	No
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Number of battery cellsDiffers	3	6
Poweridentical
AC adapter powerKnown for one	40 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
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	Kensington	IBM
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user password	Yes	Yes
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	1.56 kg	2.49 kg
WidthKnown for one	296 mm	Unknown — not stated by the source
DepthKnown for one	210 mm	Unknown — not stated by the source
Height (front)Known for one	2.51 cm	Unknown — not stated by the source
Height (rear)Known for one	3.09 cm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	357.5 x 255 x 33.5 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Internal modemDiffers	No	Yes
Supplied AC adapter type	AC	AC
Power requirementsKnown for one	Unknown — not stated by the source	100V – 240V AC, 50Hz/60Hz
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 80%

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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