As Apple continues to refine its iPhone lineup, many users still rely on older models like the iPhone 11. But with the iPhone 12 now a few years old and widely available at lower prices, the question arises: is upgrading from the iPhone 11 to the iPhone 12 truly worthwhile in 2023? To answer this, we’ve analyzed real user experiences from Reddit threads, cross-referenced technical specs, and evaluated long-term usability trends. The results reveal subtle but meaningful differences that could influence your decision—especially if you're budget-conscious or planning to keep your phone for several more years.
Design and Build Quality: A Noticeable Step Up
The most immediate difference between the iPhone 11 and iPhone 12 is the design language. While the iPhone 11 features rounded aluminum edges and a glass back, the iPhone 12 adopts a flat-edge stainless steel frame reminiscent of the iPhone 5 era. This change isn’t just aesthetic—it improves grip and gives the device a more premium feel. Additionally, the iPhone 12 introduces Ceramic Shield front cover, which Apple claims offers four times better drop performance.
Reddit users consistently highlight durability as a key factor. One r/Apple user noted: “I dropped my iPhone 11 from waist height onto concrete—cracked instantly. My iPhone 12 survived a similar fall thanks to Ceramic Shield.” While no phone is indestructible, the structural improvements are tangible.
Display and Brightness: OLED Makes a Difference
One of the most significant upgrades is the shift from LCD (iPhone 11) to Super Retina XDR OLED (iPhone 12). OLED panels deliver deeper blacks, higher contrast ratios, and more vibrant colors. For media consumption, photo editing, or dark mode browsing, the visual improvement is immediately noticeable.
Brightness levels also increased—from 625 nits on the iPhone 11 to 1,145 nits peak brightness on the iPhone 12. This makes outdoor visibility far superior, especially under direct sunlight. Multiple Reddit commenters mentioned using their iPhone 12 for navigation during road trips and finding the screen much easier to read than their previous iPhone 11.
| Feature | iPhone 11 | iPhone 12 |
|---|---|---|
| Display Type | Liquid Retina HD (LCD) | Super Retina XDR (OLED) |
| Resolution | 1792 x 828 | 2532 x 1170 |
| Peak Brightness | 625 nits | 1,145 nits |
| Contrast Ratio | 1400:1 | 2,000,000:1 |
While both phones have the same 6.1-inch size, the iPhone 12 packs in over 700 additional pixels horizontally, resulting in crisper text and sharper images. For anyone who spends hours reading, streaming, or gaming, this upgrade enhances daily usability.
Performance and Future-Proofing: Same Chip, Different Efficiency
Both the iPhone 11 and iPhone 12 run on the A14 Bionic chip—the first smartphone processor built on a 5nm process. On paper, performance is nearly identical. However, real-world usage shows slight advantages for the iPhone 12 due to better thermal management and optimized hardware integration.
According to a benchmark analysis shared on Reddit’s r/iPhone, the iPhone 12 maintains higher sustained performance during extended gaming sessions or video rendering because its internal layout allows for slightly better heat dissipation. While not a game-changer, it contributes to smoother long-term operation.
“Even though both phones have the same chip, my iPhone 12 feels snappier after two years of use. Apps launch faster, and iOS updates install quicker.” — u/MobileEnthusiast_2023, Reddit user
More importantly, future-proofing favors the iPhone 12. Devices with OLED displays and 5G connectivity tend to receive software support longer. Given Apple's historical pattern, the iPhone 12 is expected to get iOS updates through at least 2027, compared to the iPhone 11 potentially ending support by 2026.
Camera Improvements: Subtle but Meaningful
The camera systems on both phones include dual 12MP setups: wide and ultra-wide. However, the iPhone 12 adds Night mode to the front-facing camera and improves low-light performance across all lenses thanks to larger pixels and enhanced sensor processing.
In practical terms, users report clearer night shots and more natural color reproduction. One Redditor described switching from the iPhone 11 to the 12 primarily for photography: “I shoot concerts and dimly lit events. The difference in noise reduction and dynamic range at night is huge. I don’t need to edit as much anymore.”
Additionally, the iPhone 12 supports Dolby Vision HDR recording up to 4K at 30fps—a feature absent on the iPhone 11. For content creators or casual videographers, this brings pro-level video capabilities to a mainstream device.
Mini Case Study: Sarah’s Upgrade Experience
Sarah, a freelance photographer based in Portland, used her iPhone 11 for three years before upgrading to the iPhone 12 in early 2023. Her main motivation was improving her social media content quality without investing in bulkier equipment.
She noticed immediate gains in low-light portrait mode and found that videos she recorded for Instagram Reels looked significantly more professional with Dolby Vision grading. “It’s not just about resolution,” she said. “The depth and color accuracy make my work stand out. And since I travel often, the lighter weight and better screen visibility help when reviewing photos outdoors.”
Connectivity: 5G and Beyond
The iPhone 12 introduced 5G connectivity to Apple’s lineup—a major leap over the LTE-only iPhone 11. In 2023, 5G networks are expanding rapidly across urban and suburban areas, making this feature increasingly relevant.
While some argue that 5G battery drain offsets its benefits, newer carrier aggregation technologies and iOS optimizations have mitigated early issues. Users on Reddit report downloading large apps or streaming 4K video up to 60% faster on 5G versus LTE, particularly beneficial for remote workers or frequent travelers.
However, if you live in a rural area with limited 5G coverage, this advantage may be negligible. Consider your location and data needs carefully before prioritizing 5G.
FAQ
Is the iPhone 12 battery life better than the iPhone 11?
No, battery life is nearly identical despite similar capacities. The iPhone 12’s OLED screen is more efficient, but 5G usage increases power draw. In real-world tests, both last about 10–11 hours of mixed use.
Should I upgrade if I already have an iPhone 11?
If you’re satisfied with your iPhone 11 and don’t need 5G or better cameras, the upgrade may not be urgent. However, if you plan to keep your phone beyond 2025, the iPhone 12 offers better longevity and display quality.
Are there any hidden costs to consider?
Yes. The iPhone 12 does not include a charger or EarPods in the box—same as later iPhone 11 models—but its MagSafe compatibility opens up new accessory options, which can add expense if you want wireless charging stands or wallets.
Checklist: Should You Upgrade?
- ✅ Need 5G connectivity for faster downloads or remote work?
- ✅ Want a brighter, higher-contrast OLED display?
- ✅ Planning to keep your phone until 2026 or later?
- ✅ Value improved low-light photography and Dolby Vision video?
- ✅ Prefer a slimmer, more durable flat-edge design?
If three or more apply, the iPhone 12 is likely worth the upgrade—even in 2023.
Conclusion
The jump from iPhone 11 to iPhone 12 isn’t revolutionary, but it’s meaningful. With a superior display, enhanced durability, 5G readiness, and better camera capabilities, the iPhone 12 delivers a noticeably upgraded experience. Combined with real user feedback from Reddit and technical evaluations, the evidence suggests that for those seeking longevity, modern features, and improved daily usability, the upgrade remains justified in 2023—especially at current discounted prices.
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