Product comparison · 2 memory modules

ADATA 1GB DDR-RAM PC-400 SC Kit vs HyperX 3GB DDR3 2000MHz Kit

5specifications compared
4differ
1identical
11known for one product only

Key differences

Internal memory
- 1GB DDR-RAM PC-400 SC Kit:1 GB
- 3GB DDR3 2000MHz Kit:3 GB
Memory layout (modules x size)
- 1GB DDR-RAM PC-400 SC Kit:1 x 1 GB
- 3GB DDR3 2000MHz Kit:3 x 1 GB
Internal memory type
- 1GB DDR-RAM PC-400 SC Kit:DDR
- 3GB DDR3 2000MHz Kit:DDR3
Memory form factor
- 1GB DDR-RAM PC-400 SC Kit:184-pin DIMM
- 3GB DDR3 2000MHz Kit:240-pin DIMM

Side by side

Differences highlightedShow differences only

Comparison of 1GB DDR-RAM PC-400 SC Kit, 3GB DDR3 2000MHz Kit
16 specifications	A ADATA 1GB DDR-RAM PC-400 SC Kit View product	B HyperX 3GB DDR3 2000MHz Kit View product
Features4 differ
Internal memoryDiffers	1 GB	3 GB
Memory layout (modules x size)Differs	1 x 1 GB	3 x 1 GB
Internal memory typeDiffers	DDR	DDR3
Memory form factorDiffers	184-pin DIMM	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory clock speedKnown for one	Unknown — not stated by the source	2000 MHz
Memory busKnown for one	Unknown — not stated by the source	64 bit
Memory voltageKnown for one	Unknown — not stated by the source	1.65 V
Row cycle timeKnown for one	Unknown — not stated by the source	49.5 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	110 ns
Row active timeKnown for one	Unknown — not stated by the source	36 ns
Lead platingKnown for one	Unknown — not stated by the source	Gold
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Other featuresidentical
Special featuresKnown for one	Unknown — not stated by the source	240-pin
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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.

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