Product comparison · 2 memory modules

HP 1GB SDRAM 100MHz vs HyperX Memory HyperX 256MB 333Mhz DDR nonECC C2

Key differences

Internal memory
- 1GB SDRAM 100MHz:1 GB
- Memory HyperX 256MB 333Mhz DDR nonECC C2:0.25 GB
Memory form factor
- 1GB SDRAM 100MHz:168-pin DIMM
- Memory HyperX 256MB 333Mhz DDR nonECC C2:184-pin DIMM
ECC
- 1GB SDRAM 100MHz:Yes
- Memory HyperX 256MB 333Mhz DDR nonECC C2:No
Memory clock speed
- 1GB SDRAM 100MHz:100 MHz
- Memory HyperX 256MB 333Mhz DDR nonECC C2:333 MHz
Memory voltage
- 1GB SDRAM 100MHz:3.3 V
- Memory HyperX 256MB 333Mhz DDR nonECC C2:2.6 V

Differences highlightedShow differences only

Comparison of 1GB SDRAM 100MHz, Memory HyperX 256MB 333Mhz DDR nonECC C2
12 specifications	A HP 1GB SDRAM 100MHz View product	B HyperX Memory HyperX 256MB 333Mhz DDR nonECC C2 View product
Features5 differ
Internal memoryDiffers	1 GB	0.25 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR
Memory form factorDiffers	168-pin DIMM	184-pin DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	2
Memory clock speedDiffers	100 MHz	333 MHz
Memory voltageDiffers	3.3 V	2.6 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Internal memory access speedKnown for one	Unknown — not stated by the source	6 ns
Memory layout (modules x size)Known for one	2 x 0.5 GB	Unknown — not stated by the source
Component forKnown for one	PC/Server	Unknown — not stated by the source
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.