Product comparison · 2 laptops

Lenovo ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD vs Lenovo ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD

113specifications compared
22differ
91identical
4known for one product only

Key differences

Display diagonal
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:35.8 cm (14.1")
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:39.1 cm (15.4")
Display resolution
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:1280 x 800 pixels
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:1680 x 1050 pixels
Processor model
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:T6670
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:P8700
Processor frequency
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:2.2 GHz
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:2.53 GHz
Processor cache
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:2 MB
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:3 MB
Processor front side bus
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:800 MHz
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:1066 MHz
Processor socket
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:Socket 478
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:Socket 479
Thermal Design Power (TDP)
- ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:35 W
- ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD:25 W

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD, ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD
117 specifications	A Lenovo ThinkPad R400 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD View product	B Lenovo ThinkPad R500 + PhysicalPac Warranty Upgrade (PHP) 1Yr CCR to 3Yr OSR NBD View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	39.1 cm (15.4")
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Processor8 differ
Processor modelDiffers	T6670	P8700
Processor frequencyDiffers	2.2 GHz	2.53 GHz
Processor cacheDiffers	2 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor seriesDiffers	Intel Core 2 Duo T6000 Series	Intel Core 2 Duo P8000 Series
SteppingKnown for one	Unknown — not stated by the source	R0
Thermal Design Power (TDP)Differs	35 W	25 W
CPU multiplier (bus/core ratio)Differs	11	9.5
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Storage1 differ
Total storage capacityDiffers	250 GB	320 GB
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	AMD Mobility Radeon HD 3470
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Processor special features3 differ
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Processor ARK IDDiffers	42109	37006
Processor codeKnown for one	Unknown — not stated by the source	SLGFE
Battery1 differ
Battery life (max)Differs	5.6 h	4.1 h
Weight & dimensions4 differ
WeightDiffers	2.4 kg	2.94 kg
WidthDiffers	335.5 mm	358.6 mm
DepthDiffers	238 mm	260 mm
HeightDiffers	35 mm	38.5 mm

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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