An excellent in-depth review of the fastest Bay Trail SoC, with surprising results. The Pentium J2900 is a great little chip but offers only a marginal performance gain over the more readily available Celeron J1900.
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On average, the Pentium J2900 was 6% faster than the Celeron J1900, which seems about right considering its 10% advantage in boost clock speed. Currently the Asrock Q1900-ITX costs $76, while the Q2900-ITX that we looked at today costs 37% more at $104."
Source:
TechSpot