Apple Apple iPhone 18 Pro Max 256GB vs Apple iPhone 12
Apple Apple iPhone 18 Pro Max 256GB — Pick the Apple Apple iPhone 18 Pro Max 256GB — it leads these groups: Battery 1
Tap a group name to see the proof · The scoring method is public
The short answer
Apple Apple iPhone 18 Pro Max 256GB wins this comparison with a score of 37/100, ahead of Apple iPhone 12 (26).
The main differences: Wired charging (60 W vs 20 W) · OS (iOS 27 vs iOS 14.1) · Weight (249 g vs 164 g).
Scores are computed from 26 public spec attributes; missing values stay marked unknown in tables and are imputed at the category median, never passed off as measured.
At a glance
0–100 per group, normalized within the category · Tap a group for details
How to choose
Pick the Apple Apple iPhone 18 Pro Max 256GB if you care about…
- Wired charging 60 W +40 W vs 20 W
Pick the Apple iPhone 12 if you care about…
- Weight 164 g +85 g vs 249 g
Best price now
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Where they differ
5 · Only rows that actually differ, with a verdict per row
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | Where they differ | |
|---|---|---|---|
| Wired charging | 60 W | 20 W | Apple Apple iPhone 18 Pro Max 256GB |
| OS | iOS 27 | iOS 14.1 | Depends |
| Weight | 249 g | 164 g | Apple iPhone 12 |
| Colors | 勃艮第酒红色，冰川蓝色，银色，黑色 查看外观 | Black, White, Red, Green, Blue, Purple | Depends |
| Body material | 铝金属一体成型设计 超瓷晶面板 2 (正面) 超瓷晶面板 (背面) 查看外观图 | 超瓷晶面板，铝金属中框，玻璃后壳 | Depends |
The record
Grouped and collapsible · Tap a group to fold
Display5▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| Screen size | — | 6.1 in |
| Peak brightness | — | 1200 nits |
| Refresh rate | — | 60 Hz |
| Pixel density | — | 460 ppi |
| Display type | — | Super Retina XDR OLED |
Battery4▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| Battery capacity | — | 2815 mAh |
| Wired charging | 60 W | 20 W |
| Wireless charging power | — | 15 W |
| Wireless charging | ✓ | ✓ |
Performance4▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| RAM | — | 4 GB |
| Chipset | — | Apple A14 Bionic |
| OS | iOS 27 | iOS 14.1 |
| Storage | — | 64 GB |
Camera2▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| Main camera | — | 12 MP |
| Selfie camera | — | 12 MP |
Design7▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| Weight | 249 g | 164 g |
| Thickness | — | 7.4 mm |
| Water resistant (IP68) | — | ✓ |
| Length | — | 146.7 mm |
| Width | — | 71.5 mm |
| Colors | 勃艮第酒红色，冰川蓝色，银色，黑色 查看外观 | Black, White, Red, Green, Blue, Purple |
| Body material | 铝金属一体成型设计 超瓷晶面板 2 (正面) 超瓷晶面板 (背面) 查看外观图 | 超瓷晶面板，铝金属中框，玻璃后壳 |
Memory1▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| Memory card slot | — | — |
Platform1▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| CPU cores | — | 6 |
Features2▾
| Apple Apple iPhone 18 Pro Max 256GB | Apple iPhone 12 | |
|---|---|---|
| Face unlock | ✓ | ✓ |
| Fingerprint sensor | — | — |
FAQ
Which is better, Apple Apple iPhone 18 Pro Max 256GB or Apple iPhone 12?
Apple Apple iPhone 18 Pro Max 256GB has the higher overall score (37 vs 26) and leads in Battery. Choose Apple iPhone 12 instead if Weight matters more to you.
What are the main differences?
The main differences: Wired charging (60 W vs 20 W) · OS (iOS 27 vs iOS 14.1) · Weight (249 g vs 164 g).
How are the scores calculated?
We normalize 26 public spec attributes within the category and weight them by group into a 0–100 score; missing values are inherited from spec-identical twins or imputed at the category median, so a sparse spec sheet never earns an advantage. The methodology is public.