Comparison
CN · People's Republic of China

Beijing

21,893,095 residents39.90°, 116.41°
PE · Peru

Lima

9,943,800 residents-12.06°, -77.04°

Beijing is about 2× the size of Lima by population.

01 · Basics

At a glance

Population
21,893,095
9,943,800
Metro populationno data
Area (km²)
16,410.54
2,672.28
Density (per km²)no data
Elevation (m)
43
154
02 · Climate

Weather, month by month

Solid lines are monthly highs, dashed lines are lows (°C).
Beijing high low Lima high low
Beijing vs Lima monthly temperature-10°-5°10°15°20°25°30°35°JFMAMJJASOND
Avg annual temp (°C)
13.3
no data
Annual rainfall (mm)lower is better
613.4
no data
Sunny days per yearno data
06 · Vibes

What locals say

Synthesized from upvoted comments on each city's subreddit.
Beijing

Beijing feels big, guarded, and surprisingly workable for daily life if you know your neighborhood and accept that the city is spread out. People describe it as very safe on the street, but also more constrained and less spontaneous than many expect, with bookings, closures, and long distances shaping routines. The food scene is broad enough to cover everything from classic Beijing dishes to international comfort food, though some expats say they still hunt hard for specific cuisines from home. Social life can be patchy, with pockets of active bars, hobbies, and clubs, but many commenters say the old, dense late-night scene has thinned out since COVID and the city feels quieter after dark.

Common complaints
  • Nightlife feels thinner than before6
  • Air pollution and hazy days4
  • Hard to do spontaneous plans4
  • The city is huge and spread out3
  • Too few easy social connections3
Common praises
  • Safety on the street7
  • Strong and varied food options6
  • Good for niche hobbies and communities5
  • Convenient transit and cashless payment4
  • Parks, day trips, and family outings3

“Very safe. You can walk around alone at night without any issues. Dark alleys and grim-looking places included.”

r/Beijing· 28 votes

“For women, Beijing is extremely safe at night even safer than Paris is during the daytime.”

r/Beijing· 5 votes
Lima

Living in Lima feels like being in a small, car-dependent city that still has pockets of activity, history, and community events. People talk a lot about practical life here: traffic quirks, housing costs, job pay, and whether it’s easy to make friends or find niche interests. At the same time, there’s civic pride in old buildings, local museums, the remodeled mall-hospital area, and a steady stream of fundraiser, music, and arts events. The overall vibe is workaday and unglamorous, but not dead; it seems like a place where you have to build your own social life and know the roads, neighborhoods, and local institutions to feel settled.

Common complaints
  • Traffic and aggressive driving3
  • Housing affordability vs wages2
  • Social isolation / hard to find your crowd3
  • Petty crime and property theft2
  • Confusing infrastructure and transit2
Common praises
  • Community events and mutual aid5
  • Local history and distinctive landmarks4
  • Affordable enough to consider moving to2
  • Nature and wildlife nearby2
  • Small but real arts/music scene4

“You all have a really confusing bus system by the way.”

r/Lima· 19 votes

“Why is traffic here so terrible? So I don’t know if anyone else besides me has noticed how progressively worse traffic seems to get in this town.”

r/Lima· 11 votes
07 · Culture

Food & nightlife

Beijing
Food

Beijing’s food scene comes across as deep but uneven depending on what you want. There is obvious pride in local Chinese food and snack culture, with people excited by everything from dried fruit and spicy packaged snacks to Beijing staples, but many expats also look for Indian, Middle Eastern, British, Mexican, gyro, and other foreign-food fixes. International options do exist in good pockets like Chaoyang and Sanlitun, but commenters often frame them as something you have to seek out rather than stumble into. The best takeaway is that you can eat very well here, yet the city rewards people who are willing to hunt, compare neighborhoods, and use apps or WeChat groups for recommendations.

Nightlife

Nightlife in Beijing sounds smaller, more scattered, and more niche than the city’s reputation might suggest. People mention that the old party hubs like Sanlitun, Houhai, and Gongti have changed a lot, with some venues gone, others emptier than expected, and more of the crowd shifting toward cocktail bars, themed events, trivia, live music, or one-off parties. A few commenters still point to places like Migas, La Social, Modernista, Paddy’s, WildKats, and lower-key bars as busy on the right nights, but the overall tone is that you need to know where to go and when. The city seems better for targeted scenes—techno, drag, alternative music, expat bars, or a specific club night—than for casual wandering and hoping for a lively all-night strip.

Lima
Food

The food scene comes across as practical and local rather than trend-driven, with people asking for the best pizza, mentioning neighborhood restaurants, and organizing community events at bars or cafés. There are a few places that seem to function as social anchors, like historic-building bars and restaurant spaces in reused mall or downtown properties. It does not read like a major destination city for dining, but it sounds like there are dependable local favorites and enough variety for residents to argue about pizza and where to meet up.

Nightlife

Nightlife looks small-scale and niche, centered on theme nights, live music, metal shows, goth events, and occasional drag or benefit nights rather than big club culture. Several posts suggest that people who want alternative scenes can find them, but they may need to know where to look or build it themselves. The scene feels more community-driven than flashy, with venues doubling as gathering spots for specific subcultures.

08 · Reality check

Weather vs. what locals say

Beijing
By the numbers

How locals feel

The weather sentiment is mixed, but air quality dominates the conversation more than temperature. Commenters reference repeated 200+ AQI days, headaches, and the habit of keeping windows closed, which makes the city feel unhealthy during bad stretches even when official figures sound better than what people experience. Rain also comes up as unusually frequent in some years, with some residents saying it feels heavier or more constant than before. In other words, the statistics may be manageable on paper, but the lived experience is a lot about haze, masks, purifiers, and adjusting your routine around the weather.

Lima
By the numbers

How locals feel

Weather talk is sparse here, but the little that shows up is about seasonal annoyances rather than dramatic climate: storm damage, tick season, and yard care. That suggests locals experience the weather as something to manage in everyday routines, not as a defining attraction. The mood is less about beauty or extremes and more about preparation, maintenance, and the occasional nuisance that comes with Midwest seasons.

09 · Summary

In short

  • Beijing is about 2× the size of Lima by population.
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