Product comparison · 2 laptops

ASUS UL20A-2X052X laptop Intel® Core™2 Duo SU7300 vs ASUS UL30VT-QX004X laptop Intel® Core™2 Duo SU7300

118specifications compared
16differ
102identical
7known for one product only

Key differences

Display diagonal
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:30.7 cm (12.1")
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:33.8 cm (13.3")
Internal memory type
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:DDR2-SDRAM
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:DDR3-SDRAM
Memory clock speed
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:800 MHz
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:1066 MHz
Total storage capacity
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:320 GB
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:500 GB
Compatible memory cards
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:MMC, MS PRO, SD, xD
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:MMC, SD
Discrete graphics card model
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:Intel® GMA 4500MHD
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:NVIDIA® GeForce® G210M
Audio system
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:HD SRS PS
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:HDA
HDMI ports quantity
- UL20A-2X052X laptop Intel® Core™2 Duo SU7300:0
- UL30VT-QX004X laptop Intel® Core™2 Duo SU7300:1

Side by side

Differences highlightedShow differences only

Comparison of UL20A-2X052X, UL30VT-QX004X
125 specifications	A ASUS UL20A-2X052X laptop Intel® Core™2 Duo SU7300 Model UL20A-2X052X View product	B ASUS UL30VT-QX004X laptop Intel® Core™2 Duo SU7300 Model UL30VT-QX004X View product
Designidentical
Product colour	Silver	Silver
Display1 differ
Display diagonalDiffers	30.7 cm (12.1")	33.8 cm (13.3")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratio	16:9	16:9
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	SU7300	SU7300
Processor cores	2	2
Processor threads	2	2
Processor frequency	1.3 GHz	1.3 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor front side bus	800 MHz	800 MHz
Processor socket	BGA 956	BGA 956
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
Stepping	R0	R0
Thermal Design Power (TDP)	10 W	10 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
Memory2 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	800 MHz	1066 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	4 GB	4 GB
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics1 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	NVIDIA® GeForce® G210M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audio1 differ
Audio systemDiffers	HD SRS PS	HDA
Number of built-in speakers	2	2
Speakers manufacturer	Altec Lansing	Altec Lansing
Cameraidentical
Front camera resolution (numeric)	0.3 MP	0.3 MP
Networkidentical
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technology	IEEE 802.11 b/g/n	IEEE 802.11 b/g/n
Bluetooth	Yes	Yes
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
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 chipset	Intel® GS45 Express	Intel® GS45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
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
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 Technology	No	No
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	42791	42791
Processor code	SLGYV	SLGYV
Processor package size	22 x 22 mm	22 x 22 mm
Supported instruction sets	SSE4	SSE4
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery2 differ
Number of battery cellsDiffers	6	8
Battery capacity	5600 mAh	5600 mAh
Battery life (max)Differs	8 h	11 h
Power1 differ
AC adapter powerDiffers	40 W	65 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	4.74 A	4.74 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	1.56 kg	1.7 kg
WidthDiffers	296 mm	322 mm
DepthDiffers	210 mm	233 mm
Height (front)Differs	2.51 cm	1.48 cm
Height (rear)Differs	3.09 cm	2.46 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
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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