Product comparison · 2 laptops

Samsung X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300 vs Samsung R R530-JA08UK Intel® Pentium® Dual-Core T4400

111specifications compared
31differ
80identical
23known for one product only

Key differences

Display diagonal
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:35.6 cm (14")
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:39.6 cm (15.6")
Processor family
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:Intel® Core™2 Duo
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:Intel® Pentium® Dual-Core
Processor model
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:SU7300
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:T4400
Processor frequency
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:1.3 GHz
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:2.2 GHz
Processor cache
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:3 MB
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:1 MB
Processor cache type
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:Smart Cache
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:L2
Processor socket
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:BGA 956
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:Socket 478
Thermal Design Power (TDP)
- X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300:10 W
- R R530-JA08UK Intel® Pentium® Dual-Core T4400:35 W

Side by side

Differences highlightedShow differences only

Comparison of NP-X420-PA02UK, R530-JA08UK
134 specifications	A Samsung X NP-X420-PA02UK laptop Intel® Core™2 Duo SU7300 Model NP-X420-PA02UK View product	B Samsung R R530-JA08UK Intel® Pentium® Dual-Core T4400 Model R530-JA08UK View product
Designidentical
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Processor7 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium® Dual-Core
Processor modelDiffers	SU7300	T4400
Processor frequencyDiffers	1.3 GHz	2.2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 956	Socket 478
Thermal Design Power (TDP)Differs	10 W	35 W
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium T4000 Series for Mobile
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	11
Memory3 differ
Internal memoryDiffers	2 GB	3 GB
Memory clock speedDiffers	1066 MHz	800 MHz
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 + 1 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage1 differ
Total storage capacityDiffers	250 GB	320 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Audio1 differ
Audio systemKnown for one	Intel HD Audio	Unknown — not stated by the source
Speaker powerDiffers	3 W	1.5 W
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Ethernet, WLAN	WLAN, Fast Ethernet
Wireless technologyDiffers	802.11 a/b/g/n	802.11 b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® GS45 Express	Intel® GL40 Express
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Software3 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Trial softwareDiffers	Microsoft Office Professional 2007, McAfee Virus Scan	McAfee Security Center Microsoft Office 2007
Bundled softwareDiffers	Adobe Acrobat Reader, Easy Battery Manager, Easy Display Manager, Easy Network Manager, Easy SpeedUp Manager, Samsung Magic Doctor, Samsung Update Plus	Samsung Recovery Solution IV Samsung MagicDoctor Easy Battery Manager Easy Display Manager Easy Network Manager Easy SpeedUp Manager Adobe Acrobat Reader
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features6 differ
Intel Enhanced Halt StateDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	42791	40739
Processor codeDiffers	SLGYV	SLGJL
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
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery capacityKnown for one	5900 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	4.4 h
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
Securityidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	1.76 kg	2.5 kg
WidthDiffers	341.7 mm	379.8 mm
DepthDiffers	235.5 mm	255.5 mm
Height (front)Differs	2.32 cm	2.99 cm
Height (rear)Differs	3.15 cm	3.62 cm
Videoidentical
Internal video mode, resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels

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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