Product comparison · 2 laptops

ASUS N90SV-UZ042C, IT vs ASUS X50SR-AP255A, IT

115specifications compared
37differ
78identical
19known for one product only

Key differences

Display diagonal
- N90SV-UZ042C, IT:46.7 cm (18.4")
- X50SR-AP255A, IT:39.1 cm (15.4")
Display resolution
- N90SV-UZ042C, IT:1920 x 1080 pixels
- X50SR-AP255A, IT:1280 x 800 pixels
Native aspect ratio
- N90SV-UZ042C, IT:16:9
- X50SR-AP255A, IT:16:10
Processor family
- N90SV-UZ042C, IT:Intel® Core™2 Duo
- X50SR-AP255A, IT:Intel Pentium Mobile
Processor model
- N90SV-UZ042C, IT:P8600
- X50SR-AP255A, IT:T4200
Processor frequency
- N90SV-UZ042C, IT:2.4 GHz
- X50SR-AP255A, IT:2 GHz
Processor cache
- N90SV-UZ042C, IT:3 MB
- X50SR-AP255A, IT:1 MB
Processor front side bus
- N90SV-UZ042C, IT:1066 MHz
- X50SR-AP255A, IT:800 MHz

Side by side

Differences highlightedShow differences only

Comparison of N90SV-UZ042C, IT, X50SR-AP255A, IT
134 specifications	A ASUS N90SV-UZ042C, IT View product	B ASUS X50SR-AP255A, IT View product
Display3 differ
Display diagonalDiffers	46.7 cm (18.4")	39.1 cm (15.4")
Display resolutionDiffers	1920 x 1080 pixels	1280 x 800 pixels
Native aspect ratioDiffers	16:9	16:10
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel Pentium Mobile
Processor modelDiffers	P8600	T4200
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 479	LGA 3647 (Socket P)
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Pentium T4000 Series for Mobile
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	R1	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	9	10
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speed	800 MHz	800 MHz
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Maximum internal memory	4 GB	4 GB
Storage2 differ
Total storage capacityDiffers	500 GB	350 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS Duo, MS Pro, SD	MiniSD, MMC, SD, xD
Graphics1 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® GT 130M	AMD Mobility Radeon HD 3470
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
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Azalia
Number of built-in speakers	2	2
Audio system full duplex	Yes	Yes
Audio system direct 3D sound	Yes	Yes
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	WLAN, Gigabit Ethernet
Wireless technologyDiffers	802.11b/g/n	IEEE 802.11b/g/n
BluetoothDiffers	Yes	No
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI portDiffers	No	Yes
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
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
Keyboardidentical
Keyboard number of keys	88	88
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Home Basic
Drivers included	Yes	Yes
Trial softwareKnown for one	Norton Internet Security 2009	Unknown — not stated by the source
Bundled softwareKnown for one	ASUSDVD 6-in-1 WinDVD8 BD Adobe Acrobat Reader 8.0 NERO 8 Essentials ASUS	Unknown — not stated by the source
Processor special features5 differ
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 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	35568	37251
Processor codeDiffers	SLGDZ	SLGJN
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	8	6
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Poweridentical
AC adapter power	90 W	90 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
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	USA(FCC-B), JAP(VCCI-B), TWN, CCC, CE, CB, cUL, CCC
Weight & dimensions5 differ
WeightDiffers	4.2 kg	2.6 kg
WidthDiffers	458 mm	365 mm
DepthDiffers	309 mm	262 mm
Height (front)Differs	4.11 cm	2.7 cm
Height (rear)Differs	4.72 cm	3.5 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
BIOS memory sizeKnown for one	Unknown — not stated by the source	64 Mbit
Infrared data port	No	No
Internal modemDiffers	No	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
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.

More laptop comparisons

All laptop comparisons