Realme GT7 vs Xiaomi 12S Ultra
The Realme GT7 (2025) runs on the MediaTek Dimensity 9400e, while the Xiaomi 12S Ultra (2022) runs on the Qualcomm Snapdragon 8+ Gen 1. By overall MobileRank rating, the Realme GT7 leads — 77/100 vs 71/100 (a 6-point difference). Key differences: the Realme GT7 has the bigger battery (7000 mAh vs 4800); the main camera is 50 MP vs 3 MP; the Realme GT7 is faster in AnTuTu (2,496,976 vs 1,627,862); the Realme GT7 is noticeably lighter (206g vs 225g).
Realme GT7
Xiaomi 12S Ultra
- Higher AnTuTu: 2496976 vs 1627862
- Better Geekbench Single: 2233 vs 1761
- Better Geekbench Multi: 7478 vs 4688
- Bigger battery: 7000 vs 4800 mAh
- Faster charging: 120W vs 67W
- Better main camera: 50MP vs 3MP
- Lighter: 206g vs 225g
- Higher performance (84/100 vs 73/100)
- Longer battery life (90/100 vs 64/100)
- Better portability (53/100 vs 32/100)
- Better camera (70/100 vs 61/100)
- Better display (90/100 vs 84/100)
Comparing the Realme GT7 vs the Xiaomi 12S Ultra, the Realme GT7 scores 6 points higher (77/100 vs 71/100). In the "performance" category, the Realme GT7 leads (84/100 vs 73/100). In the "battery" category, the Realme GT7 leads (90/100 vs 64/100). In the "performance" category, the Realme GT7 is a bit better (84/100 vs 73/100). In the "display" category, the Xiaomi 12S Ultra is a bit better (90/100 vs 84/100). In the "camera" category, the Xiaomi 12S Ultra is a bit better (70/100 vs 61/100). In the "battery" category, the Realme GT7 notably outperforms the Xiaomi 12S Ultra (90/100 vs 64/100). In the "portability" category, the Realme GT7 notably outperforms the Xiaomi 12S Ultra (53/100 vs 32/100).
| Specification | Realme GT7 | Xiaomi 12S Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400e | Qualcomm Snapdragon 8+ Gen 1 | |
| AnTuTu | 2496976 | 1627862 | |
| Geekbench Single | 2233 | 1761 | |
| Geekbench Multi | 7478 | 4688 | |
| Display | 6.8" AMOLED | 6.7" LTPO2 AMOLED | |
| Resolution | 2780x1264 | 1440x3200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 4800 mAh | |
| Charging | 120W | 67W | |
| Wireless charging | — | 50W | |
| DXOMark (camera) | — | 136 | |
| Main camera | 50 MP | 3 MP | |
| Ultrawide | 8 MP | 48 MP | |
| Telephoto | 50 MP | 48 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB / 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 15 | Android 12, MIUI 13 | |
| Brightness (peak) | — | 1500 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 163.2×75.0×9.1 mm | |
| Weight | 206 g | 225 g | |
| Launch price | $420 | — |
Realme GT7
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 12S Ultra
- Main: 3MP f/f/1.9
- Ultrawide: 48MP
- Telephoto: 48MP
- Front: 32MP
Realme GT7
- 6.8" AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Xiaomi 12S Ultra
- 6.7" LTPO2 AMOLED
- Resolution: 1440x3200
- Refresh rate: 120 Hz
Realme GT7
- 7000 mAh
- Wired: 120W
- Wireless charging: no data
Xiaomi 12S Ultra
- 4800 mAh
- Wired: 67W
- Wireless: 50W
We compared Realme GT7 and Xiaomi 12S Ultra, covering their specs and all relevant benchmarks.
Realme GT7 leads Xiaomi 12S Ultra by 53.4% in our overall performance rating.
Xiaomi 12S Ultra
Price unknownperformance
In the "performance" category, the Realme GT7 is a bit better (84/100 vs 73/100).
display
In the "display" category, the Xiaomi 12S Ultra is a bit better (90/100 vs 84/100).
camera
In the "camera" category, the Xiaomi 12S Ultra is a bit better (70/100 vs 61/100).
battery
In the "battery" category, the Realme GT7 notably outperforms the Xiaomi 12S Ultra (90/100 vs 64/100).
portability
In the "portability" category, the Realme GT7 notably outperforms the Xiaomi 12S Ultra (53/100 vs 32/100).
Which is better: the Realme GT7 or the Xiaomi 12S Ultra?
The Realme GT7 edges out the Xiaomi 12S Ultra by just 6 points — the two devices are very close in overall level.
What is the rating of the Realme GT7 and the Xiaomi 12S Ultra?
The Realme GT7 has a MobileRank rating of 77/100, the Xiaomi 12S Ultra — 71/100.
Which has the better camera: the Realme GT7 or the Xiaomi 12S Ultra?
The Xiaomi 12S Ultra leads on camera score (70/100 vs 61/100).
Which is more powerful: the Realme GT7 or the Xiaomi 12S Ultra?
The Realme GT7 leads on performance (84/100 vs 73/100).
Should you choose the Realme GT7 over the Xiaomi 12S Ultra?
The Realme GT7 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Xiaomi 12S Ultra is a better fit for active users.