Product comparison · 2 laptops

Samsung R R530-JA02AU Intel® Pentium® Dual-Core T4400 vs Samsung X X420-JA07 Intel® Pentium® SU4100

111specifications compared
23differ
88identical
19known for one product only

Key differences

Display diagonal
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:39.6 cm (15.6")
- X X420-JA07 Intel® Pentium® SU4100:35.6 cm (14")
Processor family
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:Intel® Pentium® Dual-Core
- X X420-JA07 Intel® Pentium® SU4100:Intel® Pentium®
Processor model
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:T4400
- X X420-JA07 Intel® Pentium® SU4100:SU4100
Processor frequency
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:2.2 GHz
- X X420-JA07 Intel® Pentium® SU4100:1.3 GHz
Processor cache
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:1 MB
- X X420-JA07 Intel® Pentium® SU4100:2 MB
Processor socket
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:Socket 478
- X X420-JA07 Intel® Pentium® SU4100:BGA 956
Thermal Design Power (TDP)
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:35 W
- X X420-JA07 Intel® Pentium® SU4100:10 W
Optical drive type
- R R530-JA02AU Intel® Pentium® Dual-Core T4400:DVD Super Multi DL
- X X420-JA07 Intel® Pentium® SU4100:No

Side by side

Differences highlightedShow differences only

Comparison of R530-JA02AU, X420-JA07
130 specifications	A Samsung R R530-JA02AU Intel® Pentium® Dual-Core T4400 Model R530-JA02AU View product	B Samsung X X420-JA07 Intel® Pentium® SU4100 Model X420-JA07 View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
LED backlightKnown for one	Yes	Unknown — not stated by the source
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor6 differ
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Pentium®
Processor modelDiffers	T4400	SU4100
Processor frequencyDiffers	2.2 GHz	1.3 GHz
Processor cacheDiffers	1 MB	2 MB
Processor socketDiffers	Socket 478	BGA 956
Processor seriesKnown for one	Intel Pentium T4000 Series for Mobile	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	10 W
TjunctionKnown for one	105 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	11	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	100 °C
Memoryidentical
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Optical drive typeDiffers	DVD Super Multi DL	No
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD SRS 3D
Network2 differ
Networking featuresDiffers	WLAN, Fast Ethernet	Fast Ethernet, WLAN
Wireless technologyDiffers	802.11 b/g/n	IEEE 802.11 b/g/n
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	1	0
Performance1 differ
Motherboard chipsetDiffers	Intel® GL40 Express	Intel® GS45 Express
Software1 differ
Trial softwareDiffers	McAfee Security Center Microsoft Office 2007	McAfee Virus Scan
Bundled softwareKnown for one	Samsung Recovery Solution IV Samsung MagicDoctor Easy Battery Manager Easy Display Manager Easy Network Manager Easy SpeedUp Manager Adobe Acrobat Reader	Unknown — not stated by the source
Processor special features4 differ
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	40739	43568
Processor codeDiffers	SLGJL	SLGS4
Processor package sizeDiffers	35 x 35 mm	22 x22 mm
Battery1 differ
Battery life (max)Differs	4.4 h	9 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
Securityidentical
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	2.5 kg	1.76 kg
WidthDiffers	379.8 mm	338 mm
DepthDiffers	255.5 mm	235 mm
Height (front)Differs	2.99 cm	2.32 cm
Height (rear)Differs	3.62 cm	3.15 cm
Videoidentical
Internal video mode, resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	White
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	TCO 3.0

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