Product comparison · 2 laptops

Samsung X420 I7P-730 vs Samsung X420 I7P-730T

110specifications compared
11differ
99identical
20known for one product only

Key differences

Internal memory type
- X420 I7P-730:DDR2-SDRAM
- X420 I7P-730T:DDR3-SDRAM
Optical drive type
- X420 I7P-730:DVD Super Multi
- X420 I7P-730T:No
Audio system
- X420 I7P-730:HD
- X420 I7P-730T:HD SRS 3D
Speaker power
- X420 I7P-730:3 W
- X420 I7P-730T:1.5 W
Networking features
- X420 I7P-730:Fast Ethernet
- X420 I7P-730T:Fast Ethernet, WLAN
Wireless technology
- X420 I7P-730:IEEE 802.11b/g/n
- X420 I7P-730T:IEEE 802.11 b/g/n
Weight
- X420 I7P-730:1.79 kg
- X420 I7P-730T:1.76 kg
Width
- X420 I7P-730:342 mm
- X420 I7P-730T:338 mm

Side by side

Differences highlightedShow differences only

Comparison of X420 I7P-730, X420 I7P-730T
130 specifications	A Samsung X420 I7P-730 View product	B Samsung X420 I7P-730T View product
Displayidentical
LED backlightKnown for one	Yes	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Memory1 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
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
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Graphicsidentical
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	0.384 GB	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	HD	HD SRS 3D
Speaker powerDiffers	3 W	1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Fast Ethernet	Fast Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g/n	IEEE 802.11 b/g/n
Performanceidentical
Motherboard chipsetKnown for one	Intel® GS45 Express	Unknown — not stated by the source
Keyboardidentical
Keyboard number of keysKnown for one	89	Unknown — not stated by the source
Software1 differ
Trial softwareDiffers	Microsoft Office Professional 2007 McAfee Virus Scan	McAfee Virus Scan
Bundled softwareKnown for one	SAMSUNG Recovery Solution IV	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	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
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	1.79 kg	1.76 kg
WidthDiffers	342 mm	338 mm
HeightKnown for one	23 mm	Unknown — not stated by the source
Height (front)Differs	2.3 cm	2.32 cm
Height (rear)Differs	3.2 cm	3.15 cm
Dimensions (WxDxH)Known for one	342 x 235 x 23 mm	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	TCO 3.0
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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