Comparison
CN · People's Republic of China

Chengdu

20,937,757 residents30.66°, 104.06°
PA · Pakistan

Karachi

14,910,352 residents24.86°, 67.01°

Chengdu is noticeably wetter than Karachi; Chengdu is much cooler than Karachi.

01 · Basics

At a glance

Population
20,937,757
14,910,352
Metro populationno data
Area (km²)
14,378
3,527
Density (per km²)no data
Elevation (m)
500
8
02 · Climate

Weather, month by month

Solid lines are monthly highs, dashed lines are lows (°C).
Chengdu high low Karachi high low
Chengdu vs Karachi monthly temperature10°15°20°25°30°35°40°JFMAMJJASOND
Avg annual temp (°C)
17.8
26.5
Annual rainfall (mm)lower is better
1,050.2
241leads
Sunny days per yearno data
06 · Vibes

What locals say

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

Chengdu comes across as a huge, food-first city that still feels surprisingly social and laid-back in the day-to-day. People talk about it as a place where you can spend hours eating, wandering parks, browsing markets, and meeting friends over tea or drinks rather than rushing from one landmark to another. It has a visible foreigner/expat scene, plenty of student energy, and lots of small-interest communities from skate parks to D&D to volunteering, but finding your people can still take some effort. The tradeoff is that some everyday life gets filtered through a big-city Chinese system—apps, WeChat groups, Didi, and navigating neighborhoods—while the city’s size and humidity can make the weather and logistics feel more tiring than the travel brochures suggest.

Common complaints
  • Hard to make friends / social circles feel segmented5
  • Nightlife skews young or hard to navigate4
  • Weather and seasonal discomfort4
  • Food options for non-Sichuan tastes can require effort3
  • Navigation / airport / arrival friction3
Common praises
  • Food is the main event8
  • Easy to find hobbies and niche communities5
  • Strong expat/foreigner ecosystem5
  • Parks, slow wandering, and urban leisure4
  • Shopping and markets3

“We’re gonna visit Chengdu soon and are huge fans of Sichuan cuisine. We would love to get some recommendations for authentic hot pot places (preferably Chongqing version) or other restaurants or foods you’d recommend us to try.”

r/Chengdu· 8 votes

“Have been in Chengdu for a couple of days now and really loving it. I’ve been out and about by the bridge and headed to Lan Kwai Fong afterwards wanting to dance - but literally everyone around there was sub 20 if I was guessing.”

r/Chengdu· 11 votes
Karachi

Karachi comes across as a huge, restless city where ordinary life happens against a backdrop of traffic, noise, hustle, and periodic fear. People describe strong neighborhood bonds and small acts of generosity, but also constant friction from robbery, poor policing, parking mafias, and shabby infrastructure. The city feels economically mixed: you can find cheap street food and hardworking small vendors, yet many posts are about people scraping by, carrying cash risks, and trying to make a living any way they can. It is not a polished or predictable place, but it is a place that keeps moving, surprising people, and making them fiercely attached to it.

Common complaints
  • Crime and snatching9
  • Weak policing and security6
  • Infrastructure and road conditions6
  • Economic pressure and low wages5
  • Parking and street-level extortion4
Common praises
  • Kindness and generosity7
  • Resilience and hustle6
  • Neighborhood warmth5
  • Distinctive local identity4
  • Street life and character4

“Police itni useless ke chori krne walon ko khud khayal krna pr rha he😂”

r/pakistan· 273 votes

“For everyone who wants to know what Karachi is like this is the best example”

r/pakistan· 94 votes
07 · Culture

Food & nightlife

Chengdu
Food

The food scene is the clearest daily-life superpower here. Redditors talk about stuffing themselves with Sichuan food, hunting for hot pot, street food, and neighborhood restaurants, and using specific districts like Yulin as food bases. At the same time, there is enough variety that people also ask about coffee, western food, vegetarian options, Cantonese food, pizza, and non-Sichuan restaurants, so the city is not just one-note mala. Overall, Chengdu reads as a city where food is both a civic identity and a practical social activity: people meet to eat, wander to eat, and choose neighborhoods partly by where they can eat well.

Nightlife

Nightlife seems active, but it is not described as a single obvious scene. People ask where to go for bars, hip-hop, R&B clubs, expat-friendly clubs, and age-appropriate nightlife, which suggests the options are there but spread across different pockets and can be hard to decode without local help. Lan Kwai Fong comes up as a known zone, yet one visitor found it full of very young crowds. The overall vibe is more ‘find the right bar, club, or live house for your subgroup’ than a universal pub culture.

Karachi
Food

The food scene seems deeply everyday and street-oriented rather than flashy: people notice cheap home-cooked sellers, neighborhood bakeries, tea spots, nihari places, and small vendors trying to make a living. A lot of the conversation is about affordability and value, like fresh homemade pasta for Rs. 99, which suggests that price matters as much as taste. Karachi food looks social and hyperlocal, tied to specific corners, small shops, and routines rather than destination dining alone. There is also a sense that food is one of the city’s reliable pleasures even when other systems feel shaky.

Nightlife

Nightlife appears mixed and somewhat guarded rather than carefree. The posts mention coffee shops, security guards, public sitting areas, and people hanging around, but not a big party scene or club culture in the material provided. Instead, evening life seems to revolve around streets, eateries, and casual hangouts, with normal social life continuing under a layer of caution. The atmosphere reads as urban and alive, but not especially carefree or glamorous.

08 · Reality check

Weather vs. what locals say

Chengdu
By the numbers

How locals feel

The weather sentiment is mixed-to-negative on comfort, even when people are not talking about extremes. In the posts, winter is often framed as something people plan around, with visitors checking whether 6°C-ish days will be a dealbreaker, while one expat says they have been getting repeated respiratory infections after moving from Wisconsin. That said, the concern is more about dampness, seasonal chill, and general body adaptation than about dramatic cold. So the stats may look manageable on paper, but locals and long-term visitors seem to treat the climate as something that can wear on you over time.

Karachi
By the numbers

How locals feel

The weather sentiment is mostly negative or teasing rather than scenic. The city is associated with heat, dust, thirst, and an overall harsh outdoor environment, though some comments imply that weather complaints are just part of the local humor. There is not much evidence of people celebrating the climate; instead, the mood suggests endurance, AC dependence, and relief when conditions are tolerable. Karachi’s weather seems less like a pleasant topic and more like another thing residents must work around.

09 · Summary

In short

  • Chengdu is noticeably wetter than Karachi.
  • Chengdu is much cooler than Karachi.
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