iPhone 11 vs iPhone 12 vs iPhone 13: Which Used iPhone Should You Buy?
The iPhone 11, 12, and 13 are three of the most popular used iPhones in Australia. They offer great performance at different price points. Here is a detailed comparison to help you decide.
Price Comparison (USEDIPHONE)
| Model | Starting Price | Price Difference |
|---|---|---|
| iPhone 11 | From | Base |
| iPhone 12 | From | + |
| iPhone 13 | From | + vs 11, + vs 12 |
Prices based on Fair condition, 64GB/128GB. Check current prices.
Design and Display
- iPhone 11: 6.1-inch LCD (Liquid Retina), rounded edges, thicker bezels
- iPhone 12: 6.1-inch OLED (Super Retina XDR), flat edges, thinner bezels, Ceramic Shield
- iPhone 13: 6.1-inch OLED, flat edges, smaller notch, Ceramic Shield
The jump from LCD (11) to OLED (12/13) is the biggest visual difference - OLED has deeper blacks, better contrast, and higher brightness.
Performance
- iPhone 11: A13 Bionic - still fast for everyday use, gaming, and social media
- iPhone 12: A14 Bionic - 20% faster CPU, 30% faster GPU than A13
- iPhone 13: A15 Bionic - 10% faster CPU, 30% faster GPU than A14
All three chips support the latest iOS and will continue to receive updates for years. For everyday use, the A13 in the iPhone 11 is still more than enough.
Camera
- iPhone 11: Dual 12MP (Wide + Ultra Wide), Night Mode on Wide only
- iPhone 12: Dual 12MP (Wide + Ultra Wide), Night Mode on both, Dolby Vision HDR video
- iPhone 13: Dual 12MP (Wide + Ultra Wide), larger sensor, Sensor Shift OIS, Cinematic mode
The iPhone 13 has the best camera of the three, especially in low light. The iPhone 12 is a significant step up from the 11 with Night Mode on the Ultra Wide camera.
Battery Life
- iPhone 11: Up to 17 hours video playback
- iPhone 12: Up to 17 hours video playback (similar to 11, but 5G uses more power)
- iPhone 13: Up to 19 hours video playback (best of the three)
The iPhone 13 has noticeably better battery life thanks to a larger battery and more efficient A15 chip.
5G Support
- iPhone 11: 4G LTE only
- iPhone 12: 5G (sub-6GHz)
- iPhone 13: 5G (sub-6GHz)
5G is available in most Australian capital cities. If you want future-proofing, the 12 or 13 is the way to go. If 4G is fine for you, the 11 saves money.
Which Should You Buy?
Choose iPhone 11 if:
- You want the best value (from )
- 4G is sufficient for your needs
- You want a reliable all-rounder
Choose iPhone 12 if:
- You want OLED display and flat-edge design
- You want 5G future-proofing
- Better low-light photography matters
Choose iPhone 13 if:
- You want the best camera and battery life
- Budget allows for the premium
- You want the longest software support
Our Recommendation
For most buyers, the iPhone 12 offers the best balance of price, features, and future-proofing. It is only more than the iPhone 11 but adds OLED, 5G, better cameras, and the modern flat design.
If budget is tight, the iPhone 11 at is unbeatable value and still handles everything most users need.
Ready to buy? iPhone 11 | iPhone 12 | iPhone 13 - all with 1-year replacement warranty and free charger.