OnePlus 15s vs Tecno Camon 40 Premier
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Tecno Camon 40 Premier (2025) runs on the MediaTek Dimensity 8350. By overall MobileRank rating, the OnePlus 15s leads — 77/100 vs 52/100 (a 25-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 5100); the OnePlus 15s is faster in AnTuTu (3,942,923 vs 1,724,757).
OnePlus 15s
Tecno Camon 40 Premier
- Higher AnTuTu: 3942923 vs 1724757
- Better Geekbench Single: 3640 vs 1398
- Better Geekbench Multi: 11033 vs 4313
- Bigger battery: 7500 vs 5100 mAh
- Faster charging: 100W vs 70W
- Higher refresh rate: 165Hz vs 144Hz
- Higher performance (92/100 vs 21/100)
- Longer battery life (82/100 vs 51/100)
- Better design/ergonomics (56/100 vs 50/100)
- Better value for money (62/100 vs 55/100)
- Better camera (78/100 vs 48/100)
Comparing the OnePlus 15s vs the Tecno Camon 40 Premier, the OnePlus 15s scores 25 points higher (77/100 vs 52/100). In the "performance" category, the OnePlus 15s leads (92/100 vs 21/100). In the "camera" category, the Tecno Camon 40 Premier leads (78/100 vs 48/100). In the "battery" category, the OnePlus 15s leads (82/100 vs 51/100). In the "performance" category, the OnePlus 15s significantly outperforms the Tecno Camon 40 Premier (92/100 vs 21/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the OnePlus 15s (78/100 vs 48/100). In the "battery" category, the OnePlus 15s significantly outperforms the Tecno Camon 40 Premier (82/100 vs 51/100). In the "design" category, the OnePlus 15s is a bit better (56/100 vs 50/100). In the "value for money" category, the OnePlus 15s is a bit better (62/100 vs 55/100).
| Specification | OnePlus 15s | Tecno Camon 40 Premier | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8350 | |
| AnTuTu | 3942923 | 1724757 | |
| Geekbench Single | 3640 | 1398 | |
| Geekbench Multi | 11033 | 4313 | |
| Display | 6.3" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 2640x1216 | 1260x2800 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 7500 mAh | 5100 mAh | |
| Charging | 100W | 70W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 12GB | 12GB | |
| Storage | 256GB / 512GB | 256GB | |
| OS | Android 16 | Android 15, HIOS 15 | |
| NFC | — | yes | |
| Dimensions | — | 161.0×75.0×7.7 mm | |
| Weight | 195 g | — | |
| Price | $700 | — |
OnePlus 15s
- Main: 50MP f/f/1.8
- Telephoto: 50MP
- Front: 16MP
Tecno Camon 40 Premier
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Tecno Camon 40 Premier
- 6.7" LTPO AMOLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Tecno Camon 40 Premier
- 5100 mAh
- Wired: 70W
- No wireless charging
We compared OnePlus 15s and Tecno Camon 40 Premier, covering their specs and all relevant benchmarks.
OnePlus 15s leads Tecno Camon 40 Premier by 128.6% in our overall performance rating.
Tecno Camon 40 Premier
Price unknownperformance
In the "performance" category, the OnePlus 15s significantly outperforms the Tecno Camon 40 Premier (92/100 vs 21/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the OnePlus 15s (78/100 vs 48/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Tecno Camon 40 Premier (82/100 vs 51/100).
design
In the "design" category, the OnePlus 15s is a bit better (56/100 vs 50/100).
value for money
In the "value for money" category, the OnePlus 15s is a bit better (62/100 vs 55/100).
Which is better: the OnePlus 15s or the Tecno Camon 40 Premier?
The OnePlus 15s significantly outperforms the Tecno Camon 40 Premier by 25 points (77/100 vs 52/100).
What is the rating of the OnePlus 15s and the Tecno Camon 40 Premier?
The OnePlus 15s has a MobileRank rating of 77/100, the Tecno Camon 40 Premier — 52/100.
Which has the better camera: the OnePlus 15s or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier leads on camera score (78/100 vs 48/100).
Which is more powerful: the OnePlus 15s or the Tecno Camon 40 Premier?
The OnePlus 15s leads on performance (92/100 vs 21/100).
Should you choose the OnePlus 15s over the Tecno Camon 40 Premier?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life. The Tecno Camon 40 Premier is a better fit for everyday use.