Product comparison · 2 memory modules

2-Power 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G vs 2-Power 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G

Key differences

Internal memory
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:1 GB
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:4 GB
Memory layout (modules x size)
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:1 x 1 GB
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:1 x 4 GB
Internal memory type
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:DDR
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:DDR3
Component for
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:PC/Server
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:Laptop
Memory form factor
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:184-pin DIMM
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:204-pin SO-DIMM
CAS latency
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:3
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:9
Memory clock speed
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:400 MHz
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:1333 MHz
Package type
- 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G:DIMM
- 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G:SO-DIMM

Differences highlightedShow differences only

Comparison of 2PDPC234UDIA11G, 2PSPC31333SDPC14G
17 specifications	A 2-Power 1GB MultiSpeed 266/333/400 MHz DIMM Memory - replaces 2PDPC234UDIA11G Model 2PDPC234UDIA11G View product	B 2-Power 4GB DDR3 1333MHz SoDIMM Memory - replaces 2PSPC31333SDPC14G Model 2PSPC31333SDPC14G View product
Features7 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DDR	DDR3
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	184-pin DIMM	204-pin SO-DIMM
CAS latencyDiffers	3	9
Memory clock speedDiffers	400 MHz	1333 MHz
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Packaging data1 differ
Package typeDiffers	DIMM	SO-DIMM

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.