Product comparison · 2 laptops

Samsung R NP-R520-JA02UK laptop Intel Pentium Mobile T4200 vs Samsung R R720-JS01 Intel Pentium Mobile T4200

123specifications compared
20differ
103identical
10known for one product only

Key differences

Product colour
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:Black, Silver
- R R720-JS01 Intel Pentium Mobile T4200:Black
Display diagonal
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:39.6 cm (15.6")
- R R720-JS01 Intel Pentium Mobile T4200:43.9 cm (17.3")
Display resolution
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:1366 x 768 pixels
- R R720-JS01 Intel Pentium Mobile T4200:1600 x 900 pixels
Discrete graphics card model
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:Intel® GMA X4500
- R R720-JS01 Intel Pentium Mobile T4200:AMD Mobilty Radeon HD 4330
Speaker power
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:1.5 W
- R R720-JS01 Intel Pentium Mobile T4200:4 W
Networking features
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:Gigabit Ethernet, WLAN
- R R720-JS01 Intel Pentium Mobile T4200:Gigabit Ethernet
Wireless technology
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:802.11 b/g/n
- R R720-JS01 Intel Pentium Mobile T4200:802.11 b/g
Bluetooth
- R NP-R520-JA02UK laptop Intel Pentium Mobile T4200:Yes
- R R720-JS01 Intel Pentium Mobile T4200:No

Side by side

Differences highlightedShow differences only

Comparison of NP-R520-JA02UK, R720-JS01
133 specifications	A Samsung R NP-R520-JA02UK laptop Intel Pentium Mobile T4200 Model NP-R520-JA02UK View product	B Samsung R R720-JS01 Intel Pentium Mobile T4200 Model R720-JS01 View product
Design1 differ
Product colourDiffers	Black, Silver	Black
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+
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Memoryidentical
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X4500	AMD Mobilty Radeon HD 4330
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.5 GB
Audio1 differ
Speaker powerDiffers	1.5 W	4 W
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technologyDiffers	802.11 b/g/n	802.11 b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces1 differ
S/PDIF out portDiffers	Yes	No
Performance1 differ
Motherboard chipsetDiffers	Intel® GM45 Express	Intel® PM45 Express
Keyboard2 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Keyboard number of keysDiffers	89	100
Software2 differ
Trial softwareDiffers	Genuine Microsoft Office Professional 2007	Microsoft Office Professional 2007
Bundled softwareDiffers	SAMSUNG Magic Doctor / SAMSUNG Update Plus / Easy Display Manger / Easy Battery Manager / Easy Network Manager / Easy SpeedUp Manager / Adobe Acrobat Reader	Adobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, Samsung Magic Doctor, Samsung Update Plus
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	4000 mAh
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	60 W	90 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
Weight & dimensions5 differ
WeightDiffers	2.55 kg	2.88 kg
WidthDiffers	376 mm	411.4 mm
DepthDiffers	255.8 mm	272.8 mm
Height (front)Differs	3.13 cm	3.26 cm
Height (rear)Differs	3.72 cm	3.96 cm

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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