Product comparison · 2 laptops

Lenovo ThinkPad X301 + Port Replicator vs Samsung X420 I7P-730T

94specifications compared
25differ
69identical
36known for one product only

Key differences

Display diagonal
- ThinkPad X301 + Port Replicator:33.8 cm (13.3")
- X420 I7P-730T:35.6 cm (14")
Display resolution
- ThinkPad X301 + Port Replicator:1440 x 900 pixels
- X420 I7P-730T:1366 x 768 pixels
Native aspect ratio
- ThinkPad X301 + Port Replicator:16:10
- X420 I7P-730T:16:9
Processor model
- ThinkPad X301 + Port Replicator:SU9400
- X420 I7P-730T:SU7300
Processor frequency
- ThinkPad X301 + Port Replicator:1.4 GHz
- X420 I7P-730T:1.3 GHz
Processor cache type
- ThinkPad X301 + Port Replicator:L2
- X420 I7P-730T:Smart Cache
Internal memory
- ThinkPad X301 + Port Replicator:2 GB
- X420 I7P-730T:4 GB
Total storage capacity
- ThinkPad X301 + Port Replicator:128 GB
- X420 I7P-730T:500 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad X301 + Port Replicator, X420 I7P-730T
130 specifications	A Lenovo ThinkPad X301 + Port Replicator View product	B Samsung X420 I7P-730T View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Display3 differ
Display diagonalDiffers	33.8 cm (13.3")	35.6 cm (14")
Display resolutionDiffers	1440 x 900 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor3 differ
Processor modelDiffers	SU9400	SU7300
Processor frequencyDiffers	1.4 GHz	1.3 GHz
Processor cache typeDiffers	L2	Smart Cache
SteppingKnown for one	Unknown — not stated by the source	R0
Processor seriesKnown for one	Intel Core 2 Duo SU9000 Series	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	7	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	128 GB	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeKnown for one	Unknown — not stated by the source	No
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	Intel® GMA X4500
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD SRS 3D
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Network2 differ
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet, WLAN
Wireless technologyDiffers	Intel Wifi Link 5300	IEEE 802.11 b/g/n
BluetoothDiffers	Yes	No
Networking typeKnown for one	Vodafone WWAN	Unknown — not stated by the source
Ports & interfaces2 differ
HDMI ports quantityDiffers	0	1
Docking connectorDiffers	Yes	No
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad
Keyboard special featuresKnown for one	ThinkVantage	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows 7 Home Premium
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Virus Scan
Pre-installed softwareKnown for one	XP Professional recovery media	Unknown — not stated by the source
Bundled softwareKnown for one	Intel vPro	Unknown — not stated by the source
Processor special features3 differ
Intel Trusted Execution TechnologyDiffers	Yes	No
Processor ARK IDDiffers	36697	42791
Processor codeKnown for one	Unknown — not stated by the source	SLGYV
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4
Thermal Monitoring TechnologiesDiffers	No	Yes
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Cable lock slot typeDiffers	IBM	Kensington
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	EPEAT Gold, ClimateSavers, EnergyStar 4.0	TCO 3.0
Weight & dimensions3 differ
WeightDiffers	1.42 kg	1.76 kg
WidthDiffers	318 mm	338 mm
DepthDiffers	231 mm	235 mm
Height (front)Known for one	Unknown — not stated by the source	2.32 cm
Height (rear)Known for one	Unknown — not stated by the source	3.15 cm
HeightKnown for one	18.6 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	318 x 231 x 18.6 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Internal modemDiffers	Yes	No
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	6.1 h	Unknown — not stated by the source

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