Product comparison · 2 laptops

Samsung X X420-JA01 Intel® Pentium® SU4100 vs Samsung X X520-JA01 Intel® Core™2 Duo SU7300

105specifications compared
16differ
89identical
27known for one product only

Key differences

Display diagonal
- X X420-JA01 Intel® Pentium® SU4100:35.6 cm (14")
- X X520-JA01 Intel® Core™2 Duo SU7300:39.6 cm (15.6")
Processor family
- X X420-JA01 Intel® Pentium® SU4100:Intel® Pentium®
- X X520-JA01 Intel® Core™2 Duo SU7300:Intel® Core™2 Duo
Processor model
- X X420-JA01 Intel® Pentium® SU4100:SU4100
- X X520-JA01 Intel® Core™2 Duo SU7300:SU7300
Processor cache
- X X420-JA01 Intel® Pentium® SU4100:2 MB
- X X520-JA01 Intel® Core™2 Duo SU7300:3 MB
Processor cache type
- X X420-JA01 Intel® Pentium® SU4100:L2
- X X520-JA01 Intel® Core™2 Duo SU7300:Smart Cache
Total storage capacity
- X X420-JA01 Intel® Pentium® SU4100:320 GB
- X X520-JA01 Intel® Core™2 Duo SU7300:500 GB
ExpressCard slot
- X X420-JA01 Intel® Pentium® SU4100:Yes
- X X520-JA01 Intel® Core™2 Duo SU7300:No
Motherboard chipset
- X X420-JA01 Intel® Pentium® SU4100:Intel® GS40 Express
- X X520-JA01 Intel® Core™2 Duo SU7300:Intel® GS45 Express

Side by side

Differences highlightedShow differences only

Comparison of X420-JA01, X520-JA01
132 specifications	A Samsung X X420-JA01 Intel® Pentium® SU4100 Model X420-JA01 View product	B Samsung X X520-JA01 Intel® Core™2 Duo SU7300 Model X520-JA01 View product
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Processor4 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	SU4100	SU7300
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
TcaseKnown for one	100 °C	Unknown — not stated by the source
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Memoryidentical
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	320 GB	500 GB
Optical drive typeKnown for one	No	Unknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA 4500MHD	Unknown — not stated by the source
Audioidentical
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Networkidentical
Wireless technologyKnown for one	802.11bg/n	Unknown — not stated by the source
Ports & interfaces1 differ
ExpressCard slotDiffers	Yes	No
Performance1 differ
Motherboard chipsetDiffers	Intel® GS40 Express	Intel® GS45 Express
Keyboardidentical
Pointing deviceKnown for one	Touchpad + Scroll zone	Unknown — not stated by the source
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Software1 differ
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareDiffers	Microsoft Office Professional 2007	McAfee Virus Scan Adobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Microsoft Office 2007 SAMSUNG Magic Doctor SAMSUNG Update Plus
Bundled softwareKnown for one	Adobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Samsung Magic Doctor	Unknown — not stated by the source
Processor special features5 differ
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	43568	42791
Processor codeDiffers	SLGS4	SLGYV
Processor package sizeDiffers	22 x22 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4
Batteryidentical
Battery capacityKnown for one	5900 mAh	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	No	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	TCO 3.0	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	1.76 kg	2.09 kg
WidthKnown for one	338 mm	Unknown — not stated by the source
DepthKnown for one	235 mm	Unknown — not stated by the source
Height (front)Known for one	2.32 cm	Unknown — not stated by the source
Height (rear)Known for one	3.15 cm	Unknown — not stated by the source
Dimensions (WxDxH)Differs	338 x 235 x 31.5 mm	381.9 x 256 x 32.4 mm
Other featuresidentical
Power supply typeKnown for one	AC	Unknown — not stated by the source
Compliance industry standardsKnown for one	Unknown — not stated by the source	intel 802.11a/b/g/n
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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