Fiji vs French Polynesia

Fiji has no monthly cost data yet; French Polynesia has no monthly cost data yet — not enough data to call a winner.

Fiji has no safety score data yet; French Polynesia has no safety score data yet — not enough data to call a winner.

Fiji has no mobility score data yet; French Polynesia has no mobility score data yet — not enough data to call a winner.

Fiji has no culture score data yet; French Polynesia has no culture score data yet — not enough data to call a winner.

Fiji's passport reaches 54 destinations visa-free; French Polynesia has no passport baseline yet. Not scored in the tally.

Fiji is better connected than French Polynesia — 2.3M passengers/yr vs 1.2M passengers/yr. Fiji is quieter than 81 of 87 countries worldwide; French Polynesia is quieter than 85 of 87 countries worldwide. Fiji sees ~3 air passengers per resident a year; French Polynesia sees ~4 air passengers per resident a year — a derived figure, not itself ranked.

Fiji runs 17°C to 35°C for most people; French Polynesia runs 18°C to 32°C for most people. Depends on you — which range fits your tolerance is the real question here, not a score.