Product comparison · 2 memory modules

HyperX KHX1333C7S3K2/4G memory module vs HyperX KHX1600C9S3K2/4GX memory module

8specifications compared
2differ
6identical
11known for one product only

Key differences

CAS latency
- KHX1333C7S3K2/4G memory module:7
- KHX1600C9S3K2/4GX memory module:9
Memory clock speed
- KHX1333C7S3K2/4G memory module:1333 MHz
- KHX1600C9S3K2/4GX memory module:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of KHX1333C7S3K2/4G, KHX1600C9S3K2/4GX
19 specifications	A HyperX KHX1333C7S3K2/4G memory module Model KHX1333C7S3K2/4G View product	B HyperX KHX1600C9S3K2/4GX memory module Model KHX1600C9S3K2/4GX View product
Features2 differ
CAS latencyDiffers	7	9
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Module configurationKnown for one	Unknown — not stated by the source	256M X 64
Memory form factorKnown for one	204-pin SO-DIMM	Unknown — not stated by the source
Row cycle timeKnown for one	49.5 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	110 ns	Unknown — not stated by the source
Row active timeKnown for one	30 ns	Unknown — not stated by the source
Other featuresidentical
Bus clock rateKnown for one	Unknown — not stated by the source	1600 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Internal memoryKnown for one	Unknown — not stated by the source	4096 MB
Memory layoutKnown for one	Unknown — not stated by the source	2 x 2048 MB

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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