Samsung’s Q1 Ultra delivers several notable improvements over the original Q1. Its base model substitutes a physical 60-gigabyte hard drive for the fast but expensive flash-based drive on the original Q1. Though it saves on cost, the downside to a physical drive is that it’s more prone to damage and it drains more energy. The processor’s lower operating frequency, coupled with just 1GB of cache memory, makes for a very leisurely stroll. The Q1 Ultra certainly is not for everybody but it is a good substitute mobile computer for specialized needs.

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