Iphone 11 Vs 12 Is Upgrading Still Worth It In 2024

As Apple continues to release new iPhone models every year, many users are left wondering whether their current device is still up to par — especially those still using the iPhone 11. Launched in 2019, the iPhone 11 remains a capable smartphone, but with the iPhone 12 having arrived just a year later in 2020, the question arises: is upgrading from an iPhone 11 to an iPhone 12 still a worthwhile move in 2024?

The answer isn’t as straightforward as it once was. While the iPhone 12 introduced several meaningful upgrades, time has passed, prices have dropped, and iOS support cycles have evolved. For users balancing cost, performance, and longevity, this decision requires a closer look at real-world benefits rather than just specs on paper.

Performance: A3 Bionic vs A14 Bionic

The iPhone 11 runs on Apple’s A13 Bionic chip, while the iPhone 12 features the A14 Bionic — the first 5nm processor in any smartphone. This generational leap brought notable improvements in both CPU and GPU performance, as well as better power efficiency.

In practical terms, the A14 delivers around 16% faster CPU performance and up to 30% better graphics rendering than the A13. For most everyday tasks like browsing, messaging, or streaming video, the difference is nearly imperceptible. However, when running graphics-intensive apps, AR experiences, or multitasking with demanding workloads, the iPhone 12 shows smoother performance and less thermal throttling.

Tip: If you play mobile games or use creative apps like Procreate or LumaFusion, the A14’s improved GPU will provide a noticeably better experience.

Both phones support iOS 17 and are expected to receive updates through at least 2025, possibly into 2026. So from a software longevity standpoint, neither is obsolete yet. But the iPhone 12’s more advanced architecture gives it a slight edge in future-proofing.

Design and Display Upgrades

One of the most visible differences between the two models is the design language. The iPhone 11 uses rounded aerospace-grade aluminum edges, while the iPhone 12 adopts a flat-edge stainless steel frame reminiscent of the iPhone 5 era. Beyond aesthetics, this change improves grip and gives the phone a more premium feel.

The display is another area where the iPhone 12 pulls ahead. Both devices feature a 6.1-inch screen, but the iPhone 11 uses an LCD (Liquid Retina HD), whereas the iPhone 12 boasts a Super Retina XDR OLED panel. OLED technology offers deeper blacks, higher contrast ratios (up to 2,000,000:1), and better color accuracy — particularly noticeable when watching HDR content or viewing photos.

Feature	iPhone 11	iPhone 12
Display Type	LCD	OLED (Super Retina XDR)
Resolution	1792 x 828	2532 x 1170
Pixels Per Inch	326 ppi	460 ppi
Contrast Ratio	1400:1	2,000,000:1
Brightness (typical)	625 nits	625 nits
HDR Support	No	Yes (Dolby Vision, HDR10)

While peak brightness is similar, the iPhone 12’s OLED panel provides a sharper, more immersive visual experience — especially in dark environments. For users who consume a lot of video content or rely on accurate color reproduction for editing, this upgrade matters.

Camera Improvements: Subtle But Meaningful

On paper, both phones feature dual-camera systems: 12MP wide and ultra-wide lenses. However, the iPhone 12 introduces Night mode across all lenses (including front-facing), improved Smart HDR 3, and better low-light performance thanks to sensor enhancements and computational photography refinements.

In real-world shooting conditions, the iPhone 12 captures slightly more detailed images with better dynamic range and color consistency. Its ability to handle high-contrast scenes — such as backlit portraits or sunset shots — is noticeably superior. Additionally, Dolby Vision HDR video recording at 4K/30fps sets the iPhone 12 apart as the first phone capable of end-to-end HDR video capture and playback.

“Even small sensor and processing upgrades can compound over time in photo quality, especially in challenging lighting.” — David Park, Mobile Photography Analyst at TechLens Weekly

If you frequently take photos in dim light or record videos, the iPhone 12 offers tangible improvements that justify the switch. Casual photographers may not notice a dramatic shift, but enthusiasts will appreciate the refinement.

Connectivity and Durability

The iPhone 12 marks Apple’s entry into the 5G era. It supports both mmWave (in select U.S. models) and sub-6GHz 5G networks, offering faster download speeds and lower latency where coverage exists. In 2024, 5G availability has expanded significantly, making this a relevant consideration for users in urban areas or those who travel frequently.

However, 5G also comes with trade-offs: increased battery drain and limited real-world utility for most daily tasks. Unless you regularly download large files on cellular data or stream 4K video remotely, LTE on the iPhone 11 remains perfectly adequate.

Durability-wise, the iPhone 12 introduced Ceramic Shield front cover — a glass formulation co-developed with Corning that Apple claims offers four times better drop performance. Combined with an IP68 water resistance rating (versus IP68 on the 11 with a shallower depth tolerance), the iPhone 12 is marginally more resilient in real-life accidents.

Mini Case Study: Sarah’s Upgrade Decision

Sarah has been using her iPhone 11 since 2020. By late 2023, she noticed slower app launches and occasional stutters in Instagram Reels creation. As a freelance photographer, she wanted better low-light shots and considered switching to Android. Instead, she tested an iPhone 12 at a carrier store.

She immediately noticed the crisper display and smoother zoom transitions in the camera app. After testing Night mode on both devices side by side, she saw a clear improvement in shadow detail. She also appreciated the flatter edges for mounting her phone on a mini tripod. Ultimately, she upgraded — not because her iPhone 11 failed, but because the incremental gains aligned with her professional needs.

Cost-Benefit Analysis in 2024

In 2024, neither the iPhone 11 nor the iPhone 12 is new, but pricing reflects their age. Used or refurbished iPhone 12 models typically go for $20–$50 more than equivalent iPhone 11 units. Given the improvements in display, processor, camera, and 5G, that price gap often represents good value — assuming your current iPhone 11 is showing signs of wear.

But if your iPhone 11 still performs well, holds a decent charge, and meets your daily needs, spending extra money may not be necessary. iOS optimization ensures both phones run modern apps efficiently, and cloud integration minimizes storage pressure.

Tip: Before upgrading, try resetting your iPhone 11 (backup first). A fresh install of iOS can restore near-original speed and responsiveness.

Upgrade Checklist: Ask Yourself These Questions

• Is my iPhone 11 experiencing frequent crashes or slowdowns?
• Do I want a sharper, OLED display for media consumption?
• Am I interested in 5G connectivity for future-proofing?
• Do I shoot photos or videos in low light often?
• Is my battery life below 80% health?
• Can I find an iPhone 12 within $50 of a used iPhone 11?

If you answered “yes” to three or more, upgrading makes sense. Otherwise, extending your iPhone 11’s life with a battery replacement ($69 from Apple) might be the smarter financial move.

Frequently Asked Questions

Will the iPhone 11 stop working in 2024?

No. The iPhone 11 supports iOS 17 and is likely to receive updates through iOS 18 or even iOS 19. It will remain functional and secure for daily use well into 2025.

Is 5G really necessary on the iPhone 12?

For most users, no. 5G offers faster speeds but drains the battery quicker and isn’t essential for typical activities like browsing, social media, or video calls. It’s beneficial only if you frequently transfer large files or live in an area with strong 5G coverage.

Can the iPhone 12 last until 2026?

Yes. With proper care, optimized settings, and potential battery service, the iPhone 12 can comfortably last through 2026, especially given its A14 chip and ongoing iOS support.

Final Verdict: To Upgrade or Not?

Upgrading from iPhone 11 to iPhone 12 in 2024 isn’t essential, but it can be worthwhile depending on your usage patterns and expectations. The iPhone 12 delivers a more modern experience: a superior display, better cameras, enhanced durability, and access to 5G. These aren’t revolutionary changes, but they add up to a noticeably refined device.

If you’re clinging to an aging iPhone 11 with degraded performance or battery issues, stepping up to the iPhone 12 offers a balanced mix of longevity and upgraded features without jumping to a much newer (and pricier) model. However, if your iPhone 11 still feels snappy and meets your needs, there’s no urgent reason to upgrade solely for the sake of having the newer version.

🚀 Ready to make a decision? Assess your current phone’s condition, test an iPhone 12 if possible, and consider what truly enhances your daily experience. Sometimes, the best upgrade isn’t a new phone — it’s a fresh perspective on what you already have.