I didn’t compare the OnePlus 11 and iPhone 12 Pro on paper, I carried both phones daily for over a month across Dhaka and nearby areas, using local SIMs, crowded networks, hot afternoons, and long nights of scrolling and gaming. The OnePlus 11 clearly felt faster and more modern, especially for gaming, display smoothness, and charging. The iPhone 12 Pro still impressed me with its camera consistency, stable performance, and long-term iOS support.

Pricing in Bangladesh has shifted a lot since launch, making this a value-versus-polish decision today. In this comparison, I’ll break down real pricing, gaming, network reliability, camera output, display comfort, and who each phone actually suits in daily Bangladeshi use.

From my first-hand buying experience across Dhaka’s Bashundhara City, Jamuna Future Park outlets, and trusted online grey-market sellers, the OnePlus 11 and Apple iPhone 12 Pro show very different value patterns in Bangladesh. The OnePlus 11 is commonly available as brand-new sealed units, while the iPhone 12 Pro is now largely sold as used or refurbished stock.

According to MobileDokan, The OnePlus 11 typically sells between BDT 74,900 and 99,000, depending on storage variant and import timing. Most sellers offer short replacement warranties, and resale demand remains strong due to its newer hardware and longer Android update support. Prices often soften by BDT 3,000- 6,000 during Eid, Puja, and year-end promotions.

The iPhone 12 Pro usually ranges from BDT 55,000 to 146,000, but actual value depends heavily on battery health, cosmetic condition, and parts originality. While Apple branding helps resale, buyers face a shorter remaining software lifecycle and potentially higher repair costs. In this price range, buyers also cross-shop the Samsung Galaxy S23, Google Pixel 7 Pro, and Apple iPhone 13, depending on platform preference and long-term value priorities.

From my gaming test, the OnePlus 11 feels significantly faster and more consistent than the iPhone 12 Pro, especially under sustained load. The OnePlus 11 maintains smooth performance during long sessions, while the iPhone 12 Pro shows clear signs of age when pushed hard.

Gaming behaviour in real use

• PUBG Mobile / BGMI: OnePlus 11 holds stable high frame rates for longer sessions with less heat. iPhone 12 Pro starts strong but warms noticeably after extended matches.

• Call of Duty Mobile: OnePlus 11 maintains smoother visuals and fewer frame drops during multiplayer. iPhone 12 Pro shows minor stutters after prolonged play.

• Genshin Impact: Clear win for OnePlus 11. It sustains smoother gameplay with fewer thermal dips. iPhone 12 Pro heats faster and throttles earlier.

• Free Fire & Asphalt 9: Both run well, but OnePlus 11 drains battery slower and stays cooler.

• Warzone Mobile: OnePlus 11 handles asset loading and frame stability better. iPhone 12 Pro struggles more with heat and sustained smoothness.

Thermals & battery drain
In Bangladesh’s warm climate, the OnePlus 11 stays cooler during gaming and loses less battery per hour. The iPhone 12 Pro heats up faster, which directly impacts performance stability and comfort during long sessions.

• Performance consistency: OnePlus 11 remains smooth under heavy multitasking and gaming. iPhone 12 Pro shows slowdowns over time.

• Heat management: OnePlus 11 handles heat better in Bangladesh conditions. iPhone 12 Pro warms quickly during gaming or navigation.

• Battery efficiency: OnePlus 11 lasts longer in mixed daily use and heavy gaming.

• In-hand comfort: iPhone 12 Pro feels compact and premium. OnePlus 11 feels larger but more comfortable for long gaming sessions.

• Long-term usability: OnePlus 11 offers better future software support and longevity. iPhone 12 Pro is closer to the end of its performance relevance.

Using both phones daily across Dhaka, Narayanganj, and highway travel, network behavior is one area where practical differences become noticeable between the OnePlus 11 and the Apple iPhone 12 Pro, especially during peak-hour congestion.

• Mobile network stability: On Grameenphone, Robi, Banglalink, and Teletalk, both handle calls reliably, but OnePlus 11 holds data connections more steadily in crowded areas. iPhone 12 Pro shows slightly higher latency when networks are congested.

• 4G and 5G behavior: OnePlus 11 delivers more consistent 4G network speeds and smoother early 5G network experiences where available. Apple iPhone 12 Pro remains limited to 3G network and 4G LTE, which is stable but less future-ready.

• Call quality: Voice clarity is strong on both, but OnePlus 11 maintains clearer calls during movement, such as bus or ride-sharing travel.

• Wi-Fi performance: OnePlus 11 feels more stable on modern home and office routers, especially during heavy downloads. iPhone 12 Pro is reliable but drops speed sooner under load.

• Bluetooth reliability: Both connect well with earbuds and car systems, though OnePlus 11 reconnects faster after signal drops.

From daily shooting, the camera differences are about consistency and flexibility rather than pure specs.

• Daylight photography: Both phones capture sharp images in good light. The iPhone 12 Pro delivers more natural colours and consistent exposure, while the OnePlus 11 produces slightly punchier photos that many users prefer for social media.
• Low-light reliability: The OnePlus 11 captures brighter night photos with cleaner shadows. The iPhone 12 Pro still performs well but requires steadier hands and shows more noise in darker scenes.
• Zoom & daily usefulness: Apple iPhone 12 Pro’s telephoto remains reliable for casual zoom shots. OnePlus 11 relies more on digital zoom, which is acceptable but less consistent at longer distances.
• Macro & close-ups: OnePlus 11 focuses faster and feels easier for close-up shots of food or objects. iPhone 12 Pro can achieve good macro-style shots but needs more careful positioning.
• Video performance: This is where iPhone 12 Pro still shines. Video stabilisation, colour consistency, and autofocus remain excellent, especially for social media creators. OnePlus 11 records good video, but Apple’s video reliability is still superior.

Camera winner
For photos and night shots, OnePlus 11 is more versatile. For video and colour accuracy, iPhone 12 Pro still holds an edge.

From everyday outdoor use, navigation, and long video sessions in Bangladesh’s bright and warm conditions, the display difference between the OnePlus 11 and the Apple iPhone 12 Pro is easy to notice, especially over extended use.

• Outdoor visibility: OnePlus 11 stays brighter and more readable under strong midday sunlight. iPhone 12 Pro looks sharp but struggles slightly in harsh outdoor glare.

• Sustained brightness in heat: During long gaming or GPS use, OnePlus 11 maintains brightness better. iPhone 12 Pro tends to dim earlier when the phone warms up.

• Gaming & video comfort: OnePlus 11 feels more immersive for gaming and Netflix or YouTube due to its larger screen and stable brightness. iPhone 12 Pro feels smaller but colour-accurate.

• Long-session consistency: In extended scrolling or video calls, OnePlus 11 remains comfortable on the eyes, while iPhone 12 Pro can reduce brightness to control heat.

Choose OnePlus 11 if you game heavily, want longer battery life, and need better future performance. Choose iPhone 12 Pro if you prefer compact size, reliable video recording, and iOS stability at a lower used-market price.

The OnePlus 11 is the more practical flagship for most Bangladeshi users, offering stronger performance, better thermals, and longer usability. The iPhone 12 Pro still suits iOS fans focused on video and compact design, but it no longer leads in overall value.

Is OnePlus 11 faster than iPhone 12 Pro?

Yes. OnePlus 11 delivers smoother sustained performance, especially in gaming and heavy multitasking.

Which phone heats more in Bangladesh weather?

Apple iPhone 12 Pro heats up faster during gaming and navigation. OnePlus 11 manages heat better.

Is iPhone 12 Pro camera still good?

Yes. Especially for video, but low-light photos are more consistent on OnePlus 11.

Does network quality differ between them?

Yes. OnePlus 11 shows more stable data speeds in congested networks.

Which offers better resale value now?