Xiaomi 12 Pro vs Xiaomi 15 Ultra
The Xiaomi 12 Pro (2021) runs on the Qualcomm Snapdragon 8 Gen 1, while the Xiaomi 15 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Xiaomi 15 Ultra leads — 85/100 vs 70/100 (a 15-point difference). Key differences: the Xiaomi 15 Ultra has the bigger battery (6000 mAh vs 4600); the Xiaomi 15 Ultra is faster in AnTuTu (3,030,376 vs 1,349,808); per DXOMark lab testing, the Xiaomi 15 Ultra has the stronger camera (159 vs 129); the Xiaomi 12 Pro is noticeably lighter (204g vs 225g).
Profile comparison
Category scores
Xiaomi 12 Pro
Xiaomi 15 Ultra
What makes Xiaomi 12 Pro better?
- Faster charging: 120W vs 90W
- Lighter: 204g vs 225g
- Better portability (55/100 vs 29/100)
What makes Xiaomi 15 Ultra better?
- Higher AnTuTu: 3030376 vs 1349808
- Better Geekbench Single: 3050 vs 1662
- Better Geekbench Multi: 10200 vs 4188
- Bigger battery: 6000 vs 4600 mAh
- Higher performance (92/100 vs 69/100)
- Better camera (87/100 vs 64/100)
- Longer battery life (80/100 vs 71/100)
Comparison verdict
Comparing the Xiaomi 12 Pro vs the Xiaomi 15 Ultra, the Xiaomi 15 Ultra scores 15 points higher (85/100 vs 70/100). In the "performance" category, the Xiaomi 15 Ultra leads (92/100 vs 69/100). In the "camera" category, the Xiaomi 15 Ultra leads (87/100 vs 64/100). In the "performance" category, the Xiaomi 15 Ultra notably outperforms the Xiaomi 12 Pro (92/100 vs 69/100). In the "display" category, both devices are on the same level — 90/100. In the "camera" category, the Xiaomi 15 Ultra notably outperforms the Xiaomi 12 Pro (87/100 vs 64/100). In the "battery" category, the Xiaomi 15 Ultra is a bit better (80/100 vs 71/100). In the "portability" category, the Xiaomi 12 Pro notably outperforms the Xiaomi 15 Ultra (55/100 vs 29/100).
Specs comparison
| Specification | Xiaomi 12 Pro | Xiaomi 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 1 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1349808 | 3030376 | |
| Geekbench Single | 1662 | 3050 | |
| Geekbench Multi | 4188 | 10200 | |
| Display | 6.7" LTPO AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1440x3200 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4600 mAh | 6000 mAh | |
| Charging | 120W | 90W | |
| Wireless charging | 50W | 50W | |
| DXOMark (camera) | 129 | 159 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB / 12GB | 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 12, MIUI 13 | Android 15 / HyperOS 2 | |
| Brightness (peak) | 1500 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.6×74.6×8.2 mm | 161.3×75.3×9.4 mm | |
| Weight | 204 g | 225 g | |
| Launch price | — | $999 |
Camera comparison
Xiaomi 12 Pro
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 15 Ultra
- Main: 50MP f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Xiaomi 12 Pro
- 6.7" LTPO AMOLED
- Resolution: 1440x3200
- Refresh rate: 120 Hz
Xiaomi 15 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
Xiaomi 12 Pro
- 4600 mAh
- Wired: 120W
- Wireless: 50W
Xiaomi 15 Ultra
- 6000 mAh
- NanoReview test: web browsing 12:19 hrs, total 30:03 hrs
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Xiaomi 12 Pro and Xiaomi 15 Ultra, covering their specs and all relevant benchmarks.
Xiaomi 15 Ultra leads Xiaomi 12 Pro by 55.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Xiaomi 12 Pro
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 15 Ultra notably outperforms the Xiaomi 12 Pro (92/100 vs 69/100).
display
In the "display" category, both devices are on the same level — 90/100.
camera
In the "camera" category, the Xiaomi 15 Ultra notably outperforms the Xiaomi 12 Pro (87/100 vs 64/100).
battery
In the "battery" category, the Xiaomi 15 Ultra is a bit better (80/100 vs 71/100).
portability
In the "portability" category, the Xiaomi 12 Pro notably outperforms the Xiaomi 15 Ultra (55/100 vs 29/100).
Frequently asked questions
Which is better: the Xiaomi 12 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra is noticeably better than the Xiaomi 12 Pro — the overall rating gap is 15 points.
What is the rating of the Xiaomi 12 Pro and the Xiaomi 15 Ultra?
The Xiaomi 12 Pro has a MobileRank rating of 70/100, the Xiaomi 15 Ultra — 85/100.
Which has the better camera: the Xiaomi 12 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on camera score (87/100 vs 64/100).
Which is more powerful: the Xiaomi 12 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on performance (92/100 vs 69/100).
Should you choose the Xiaomi 12 Pro over the Xiaomi 15 Ultra?
The Xiaomi 12 Pro is a better fit for active users. The Xiaomi 15 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.