Product comparison · 2 laptops

Samsung R R540-JA02US Intel® Core™ i3 i3-370M vs Samsung R R540-JA04US Intel® Core™ i3 i3-380M

Key differences

Processor model
- R R540-JA02US Intel® Core™ i3 i3-370M:i3-370M
- R R540-JA04US Intel® Core™ i3 i3-380M:i3-380M
Processor frequency
- R R540-JA02US Intel® Core™ i3 i3-370M:2.4 GHz
- R R540-JA04US Intel® Core™ i3 i3-380M:2.53 GHz
Processor socket
- R R540-JA02US Intel® Core™ i3 i3-370M:Socket 988
- R R540-JA04US Intel® Core™ i3 i3-380M:PGA988
CPU multiplier (bus/core ratio)
- R R540-JA02US Intel® Core™ i3 i3-370M:18
- R R540-JA04US Intel® Core™ i3 i3-380M:19
Physical Address Extension (PAE)
- R R540-JA02US Intel® Core™ i3 i3-370M:Yes
- R R540-JA04US Intel® Core™ i3 i3-380M:36 bit
Processor ARK ID
- R R540-JA02US Intel® Core™ i3 i3-370M:49020
- R R540-JA04US Intel® Core™ i3 i3-380M:50178
Supported instruction sets
- R R540-JA02US Intel® Core™ i3 i3-370M:SSE4.1, SSE4.2
- R R540-JA04US Intel® Core™ i3 i3-380M:SSE4.1/4.2
Height (rear)
- R R540-JA02US Intel® Core™ i3 i3-370M:3.83 cm
- R R540-JA04US Intel® Core™ i3 i3-380M:3.81 cm

Differences highlightedShow differences only

Comparison of R540-JA02US, R540-JA04US
154 specifications	A Samsung R R540-JA02US Intel® Core™ i3 i3-370M Model R540-JA02US View product	B Samsung R R540-JA04US Intel® Core™ i3 i3-380M Model R540-JA04US View product
Processor4 differ
Processor modelDiffers	i3-370M	i3-380M
Processor frequencyDiffers	2.4 GHz	2.53 GHz
Processor socketDiffers	Socket 988	PGA988
CPU multiplier (bus/core ratio)Differs	18	19
SteppingKnown for one	K0	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard number of keysKnown for one	Unknown — not stated by the source	103
Processor special features3 differ
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	49020	50178
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.1/4.2
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SLBUK	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	4.5 h
Weight & dimensions1 differ
Height (rear)Differs	3.83 cm	3.81 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.