The Apple iPhone 6S is available in 4 storage options.
The previous generation iPhone 6 was available in 4 storage options.
Both the iPhone 6S and iPhone 6 share four storage options: 32 GB, 64 GB, 128 GB and 16 GB.
The most popular iPhone 6S storage option is ?, favored by % of buyers.
More storage generally means a higher price for the iPhone 6S.
In January 2021, the average sale price for the 32 GB option was $99, the 64 GB option was $105, the 128 GB option was $126, the 16 GB option was $90.
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