Peru vs Uruguay

Peru's $974/mo monthly cost (across 3 scored cities); Uruguay has no monthly cost data yet — not enough data to call a winner.

Peru's 1.4/5 safety score (across 3 scored cities); Uruguay's 2.6/5 safety score (across 1 scored city) — not enough data to call a winner.

Peru's 2.1/5 mobility score (across 3 scored cities); Uruguay's 2.6/5 mobility score (across 1 scored city) — not enough data to call a winner.

Peru's 3.3/5 culture score (across 3 scored cities); Uruguay's 2.3/5 culture score (across 1 scored city) — not enough data to call a winner.

Peru's passport reaches 81 destinations visa-free to Uruguay's 103 — Uruguay opens more doors without a visa. Passport strength shifts over years of naturalisation, not months of planning, so it's a long-horizon footnote — not scored in the tally.

Peru's 37M passengers/yr annual passenger volume (across 7 scored cities); Uruguay has no annual passenger volume data yet — not enough data to call a winner.

Peru runs 11°C to 31°C for most people; Uruguay runs -4°C to 35°C for most people. Sicuani runs colder, at -7°C and Puerto Maldonado runs hotter, at 39°C. Depends on you — which range fits your tolerance is the real question here, not a score.