Product comparison · 2 laptops

ASUS K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop vs Samsung R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300

112specifications compared
26differ
86identical
22known for one product only

Key differences

Display diagonal
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:39.6 cm (15.6")
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:43.9 cm (17.3")
Display resolution
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:1366 x 768 pixels
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:1600 x 900 pixels
Processor family
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:Intel® Core™2 Duo
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:Intel® Pentium® Dual-Core
Processor model
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:T6670
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:T4300
Processor frequency
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:2.2 GHz
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:2.1 GHz
Processor cache
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:2 MB
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:1 MB
CPU multiplier (bus/core ratio)
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:11
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:10.5
Memory layout (slots x size)
- K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop:1 x 2 GB
- R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300:2 x 2 GB

Side by side

Differences highlightedShow differences only

Comparison of K50IJ-SX228X, NP-R720-JS02UK
134 specifications	A ASUS K50IJ-SX228X Intel® Core™2 Duo T6670 Laptop Model K50IJ-SX228X View product	B Samsung R NP-R720-JS02UK laptop Intel® Pentium® Dual-Core T4300 Model NP-R720-JS02UK View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratio	16:9	16:9
Display surface	Gloss	Gloss
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium® Dual-Core
Processor modelDiffers	T6670	T4300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	2.1 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 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 T6000 Series	Intel Pentium T4000 Series for Mobile
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	R0
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	11	10.5
ECC supported by processor	No	No
Memory1 differ
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)Differs	1 x 2 GB	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacity	500 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	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, SD	MMC, SD, SDHC
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel GMA X4500M	AMD Mobilty Radeon HD 4330
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Audio1 differ
Audio systemDiffers	Azalia	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Audio system direct 3D sound	Yes	Yes
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network2 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Ethernet, WLAN
Wireless technologyDiffers	802.11 b/g/n	802.11 b/g
Bluetooth	No	No
Ports & interfaces2 differ
USB 2.0 ports quantity	4	4
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
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 slotDiffers	No	Yes
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
Performance1 differ
Motherboard chipsetDiffers	Intel® GL40 Express	Intel® PM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	100
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007, McAfee Virus Scan
Bundled softwareKnown for one	Unknown — not stated by the source	Samsung Magic Doctor, Samsung Update Plus, Easy Display Manger, Easy Battery Manager, Easy Network Manager, Easy SpeedUp Manager, Adobe Acrobat Reader
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Processor special features2 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 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)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	42109	37253
Processor codeKnown for one	Unknown — not stated by the source	SLGJM
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Power1 differ
AC adapter powerDiffers	65 W	90 W
AC adapter input voltage	100 - 240 V	100 - 240 V
DC-in jack	Yes	Yes
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.6 kg	2.88 kg
WidthDiffers	370 mm	411.4 mm
DepthDiffers	256 mm	272.8 mm
Height (front)Differs	3.1 cm	3.26 cm
Height (rear)Differs	3.55 cm	3.96 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
Designidentical
Product typeKnown for one	Laptop	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source

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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