Apple iPhone 16 128GB vs Xiaomi 17 512GB: which one suits you?
The two differ in 13 of the specs we have recorded (prices checked 4 Nov 2026).
Which one should you choose?
Choose the
Apple iPhone 16 128GB if you care about:- Lower weight: 171 g vs 191 g · slight difference
Choose the
Xiaomi 17 512GB if you care about:- More space for photos and apps (512 GB vs 128 GB)
- More memory for multitasking (12 GB vs 8 GB)
- Bigger battery for a longer day (6,330 mAh vs 3,561 mAh)
The deciding difference here: storage and memory (RAM).
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Storage
128 GB✓ 512 GBMemory (RAM)
8 GB✓ 12 GBScreen size
6.1 in6.35 in
Specifications side by side
21 of 21 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 3,049 | SAR 2,999 |
| Storage | 128 GB | ✓ 512 GB |
| Memory (RAM) | 8 GB | ✓ 12 GB |
| Processor | Apple A18 Bionic | Snapdragon 8 Elite |
| Battery capacity | 3,561 mAh | ✓ 6,330 mAh |
| Wired charging | 30 W | ✓ 100 W |
| Main camera | 48 MP | 50 MP |
| 5G | Yes | Yes |
| Optical zoom (telephoto) | 2 x | ✓ 2.6 x |
| Front camera | 12 MP | — |
| Screen size | 6.1 in | 6.35 in |
| Display type | OLED | AMOLED |
| Resolution | 2556 x 1179 | 1.5K |
| Screen refresh rate | — | 120 Hz |
| Operating system | iOS 18 | Xiaomi HyperAI, Xiaomi HyperOS |
| Wireless charging | Yes | Yes |
| Water and dust rating | IP68 | IP68 |
| Release year | — | 2026 |
| Colour | Pink | Green |
| Dimensions | — | 18 x 8 x 0.9 cm |
| Weight | ✓ 171 g | 191 g |
| Warranty | — | 2 years |
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Direct comparison questions
What is the difference in processor between the Apple iPhone 16 128GB and the Xiaomi 17 512GB?
Apple iPhone 16 128GB: Apple A18 Bionic; Xiaomi 17 512GB: Snapdragon 8 Elite. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the Apple iPhone 16 128GB and the Xiaomi 17 512GB?
Storage is higher on the Xiaomi 17 512GB: 512 GB vs 128 GB on the Apple iPhone 16 128GB. If this spec is your priority, the difference favours it.
What is the difference in main camera between the Apple iPhone 16 128GB and the Xiaomi 17 512GB?
Main camera is higher on the Xiaomi 17 512GB: 50 MP vs 48 MP on the Apple iPhone 16 128GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the Apple iPhone 16 128GB and the Xiaomi 17 512GB?
Battery capacity is higher on the Xiaomi 17 512GB: 6,330 mAh vs 3,561 mAh on the Apple iPhone 16 128GB. If this spec is your priority, the difference favours it.