As of 2024, many iPhone 8 Plus owners are still holding on to a device that once represented the pinnacle of Apple’s large-screen design. Meanwhile, the iPhone 11 Pro, released just one generation later, brought a dramatic shift in performance, camera capabilities, and overall user experience. But with both phones now several years old, is upgrading from the iPhone 8 Plus to the iPhone 11 Pro still a meaningful leap today? The answer depends on your usage patterns, expectations, and how much you value modern smartphone features.
Performance: A Generational Leap in Speed and Efficiency
The iPhone 8 Plus runs on Apple’s A11 Bionic chip, which was impressive in 2017 but now struggles with heavier multitasking, newer iOS updates, and demanding apps. In contrast, the iPhone 11 Pro features the A13 Bionic — one of Apple’s most efficient processors, even by 2024 standards. This isn’t just a minor bump; it’s a transformation in responsiveness.
Benchmarks show the A13 delivering up to 50% faster CPU performance and nearly double the GPU speed compared to the A11. Real-world benefits include smoother app launches, faster photo editing, better gaming frame rates, and longer software support. While the iPhone 8 Plus officially supports up to iOS 16, the 11 Pro supports iOS 17 and is expected to receive iOS 18, extending its usable lifespan significantly.
Camera Comparison: From Good to Professional-Grade
The iPhone 8 Plus introduced Portrait mode and dual cameras, but its imaging system feels dated next to the 11 Pro’s triple-lens setup. Here's a breakdown:
| Feature | iPhone 8 Plus | iPhone 11 Pro |
|---|---|---|
| Rear Cameras | Dual 12MP (wide + telephoto) | Triple 12MP (ultra-wide + wide + telephoto) |
| Front Camera | 7MP | 12MP TrueDepth |
| Night Mode | No | Yes (on all rear lenses) |
| Deep Fusion | No | Yes |
| 4K Video Recording | Up to 60fps | Up to 60fps with extended dynamic range |
The addition of the ultra-wide lens on the 11 Pro opens creative possibilities — capturing landscapes, architecture, or group shots without stepping back. Night mode, introduced with the 11 series, allows for dramatically brighter low-light photos. Deep Fusion enhances texture and detail in mid-to-low light, making images look more natural and less processed.
“Even in 2024, the iPhone 11 Pro’s camera system outperforms many mid-range smartphones. Its computational photography remains relevant.” — David Lin, Mobile Photography Analyst
Battery Life and Charging: Practical Improvements
The iPhone 8 Plus had respectable battery life in its time, lasting about 12–13 hours of mixed use. However, battery degradation over five years means most units now struggle to make it through a full day. The iPhone 11 Pro, despite its smaller physical size, offers comparable or slightly better endurance — around 14–16 hours — thanks to the power-efficient A13 chip and optimized OLED display.
More importantly, the 11 Pro supports fast charging (up to 50% in 30 minutes with an 18W adapter) and wireless charging, neither of which the 8 Plus supports natively. While you can add wireless charging to the 8 Plus with accessories, the 11 Pro has it built-in, offering greater convenience.
Real-World Example: Sarah’s Upgrade Decision
Sarah, a freelance photographer based in Portland, used her iPhone 8 Plus for work until early 2023. She found herself constantly carrying a portable charger and avoiding photo shoots after sunset due to poor low-light performance. After upgrading to a used iPhone 11 Pro, she noticed immediate improvements: longer shooting sessions without battery anxiety, sharper night shots for client previews, and faster export times when editing on her phone. For her, the upgrade paid off within three months in saved time and improved deliverables.
Display and Design: Modernization Matters
The iPhone 8 Plus features a 5.5-inch LCD screen with thick bezels and a Home button. In contrast, the 11 Pro has a 5.8-inch Super Retina XDR OLED display with minimal bezels and Face ID. The difference in visual quality is stark: deeper blacks, higher contrast, better brightness, and superior outdoor visibility.
While some users still prefer the tactile feedback of a physical Home button, Face ID on the 11 Pro is faster and more secure in daily use. The stainless steel frame and matte glass back also give the 11 Pro a premium feel absent in the aluminum-bodied 8 Plus.
Should You Upgrade? A Step-by-Step Decision Guide
Deciding whether to upgrade isn’t just about specs — it’s about your needs. Follow this timeline to evaluate your situation:
- Assess Battery Health: Go to Settings > Battery > Battery Health. If maximum capacity is below 80%, consider replacement or upgrade.
- Test Daily Performance: Try opening multiple apps, switching between them, and using camera features. If the phone lags or crashes, the A13 will offer relief.
- Evaluate Camera Needs: Do you take photos regularly, especially in low light? The 11 Pro’s Night mode and ultra-wide lens could be game-changers.
- Check iOS Support: The 8 Plus is no longer receiving major updates. If security and app compatibility matter, moving to a supported device is wise.
- Compare Cost: Used iPhone 11 Pro models range from $200–$300 in 2024. Weigh this against repair costs or productivity losses from an aging device.
Frequently Asked Questions
Is the iPhone 8 Plus still usable in 2024?
Yes, for basic tasks like calls, messaging, and light browsing. However, performance degrades with newer apps, and lack of iOS updates limits security and feature access.
Does the iPhone 11 Pro have better resale value?
Relatively, yes. Due to its longer software support and superior camera, the 11 Pro retains value better than the 8 Plus, even in the secondhand market.
Can I expect long-term reliability from a used iPhone 11 Pro?
Generally, yes — provided the battery health is above 85% and there’s no water damage. Many 11 Pro units from 2019 are still functional with proper care.
Final Verdict: Yes, the Upgrade Still Makes Sense
For iPhone 8 Plus users still relying on their device in 2024, upgrading to the iPhone 11 Pro is not just worthwhile — it’s practical. You gain a modern operating system experience, vastly improved camera capabilities, better battery management, and at least two more years of iOS updates. The jump in build quality and display technology further enhances daily satisfaction.
While newer models like the iPhone 15 series exist, the 11 Pro represents a sweet spot: it delivers flagship-level features at a budget-friendly price in the used market. If you’re tired of slow performance, dim photos, or constant charging, the upgrade breathes new life into your mobile experience.








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