Product comparison · 2 memory modules

HP 256MB SDRAM PC100 vs Samsung 8GB DDR3 1333MHz

Key differences

Internal memory
- 256MB SDRAM PC100:0.25 GB
- 8GB DDR3 1333MHz:8 GB
Memory layout (modules x size)
- 256MB SDRAM PC100:1 x 0.25 GB
- 8GB DDR3 1333MHz:1 x 8 GB
Memory form factor
- 256MB SDRAM PC100:168-pin DIMM
- 8GB DDR3 1333MHz:240-pin DIMM
Memory clock speed
- 256MB SDRAM PC100:100 MHz
- 8GB DDR3 1333MHz:1333 MHz
Buffered memory type
- 256MB SDRAM PC100:Registered (buffered)
- 8GB DDR3 1333MHz:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of 256MB SDRAM PC100, 8GB DDR3 1333MHz
20 specifications	A HP 256MB SDRAM PC100 View product	B Samsung 8GB DDR3 1333MHz View product
Features5 differ
Internal memoryDiffers	0.25 GB	8 GB
Memory layout (modules x size)Differs	1 x 0.25 GB	1 x 8 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factorDiffers	168-pin DIMM	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedDiffers	100 MHz	1333 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	1024M x 72
Row cycle timeKnown for one	Unknown — not stated by the source	9 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	9 ns
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
DepthKnown for one	Unknown — not stated by the source	4 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
Other featuresidentical
Doesn't containKnown for one	Unknown — not stated by the source	Halogen
Packaging dataidentical
Package typeKnown for one	DIMM	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.