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; launch prices were $700 and $450. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 73/100 (a 10-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 5100); the OnePlus 15s is faster in AnTuTu (3,950,082 vs 1,724,757).
Profile comparison
Category scores
OnePlus 15s
Tecno Camon 40 Premier
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 1724757
- Better Geekbench Single: 3639 vs 1398
- Better Geekbench Multi: 11047 vs 4313
- Bigger battery: 7500 vs 5100 mAh
- Faster charging: 100W vs 70W
- Higher refresh rate: 165Hz vs 144Hz
- Higher performance (98/100 vs 70/100)
- Longer battery life (89/100 vs 56/100)
- Better display (95/100 vs 94/100)
What makes Tecno Camon 40 Premier better?
- Lighter: 193g vs 195g
- Cheaper at launch: $450 vs $700
- Better camera (81/100 vs 53/100)
- Better portability (66/100 vs 64/100)
Comparison verdict
Comparing the OnePlus 15s vs the Tecno Camon 40 Premier, the OnePlus 15s scores 10 points higher (83/100 vs 73/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 70/100). In the "camera" category, the Tecno Camon 40 Premier leads (81/100 vs 53/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 56/100). Value score: OnePlus 15s — 80/100, Tecno Camon 40 Premier — 70/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OnePlus 15s notably outperforms the Tecno Camon 40 Premier (98/100 vs 70/100). In the "display" category, the OnePlus 15s and the Tecno Camon 40 Premier are nearly equal (95/100 vs 94/100). In the "camera" category, the Tecno Camon 40 Premier notably outperforms the OnePlus 15s (81/100 vs 53/100). In the "battery" category, the OnePlus 15s significantly outperforms the Tecno Camon 40 Premier (89/100 vs 56/100). In the "portability" category, the Tecno Camon 40 Premier and the OnePlus 15s are nearly equal (66/100 vs 64/100).
Specs comparison
| Specification | OnePlus 15s | Tecno Camon 40 Premier | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8350 | |
| AnTuTu | 3950082 | 1724757 | |
| Geekbench Single | 3639 | 1398 | |
| Geekbench Multi | 11047 | 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 | |
| NFC | — | yes | |
| Dimensions | — | 161.0×75.0×7.7 mm | |
| Weight | 195 g | 193 g | |
| Launch price | $700 | $450 |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Tecno Camon 40 Premier
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
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
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Tecno Camon 40 Premier
- 5100 mAh
- Wired: 70W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Tecno Camon 40 Premier, covering their specs and all relevant benchmarks.
OnePlus 15s leads Tecno Camon 40 Premier by 129.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $250. Tecno Camon 40 Premier was $250 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15s notably outperforms the Tecno Camon 40 Premier (98/100 vs 70/100).
display
In the "display" category, the OnePlus 15s and the Tecno Camon 40 Premier are nearly equal (95/100 vs 94/100).
camera
In the "camera" category, the Tecno Camon 40 Premier notably outperforms the OnePlus 15s (81/100 vs 53/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Tecno Camon 40 Premier (89/100 vs 56/100).
portability
In the "portability" category, the Tecno Camon 40 Premier and the OnePlus 15s are nearly equal (66/100 vs 64/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Tecno Camon 40 Premier?
The OnePlus 15s is noticeably better than the Tecno Camon 40 Premier — the overall rating gap is 10 points.
What is the rating of the OnePlus 15s and the Tecno Camon 40 Premier?
The OnePlus 15s has a MobileRank rating of 83/100, the Tecno Camon 40 Premier — 73/100.
Which has the better camera: the OnePlus 15s or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier leads on camera score (81/100 vs 53/100).
Which is more powerful: the OnePlus 15s or the Tecno Camon 40 Premier?
The OnePlus 15s leads on performance (98/100 vs 70/100).
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, budget-conscious buyers. The Tecno Camon 40 Premier is a better fit for active users, mobile photography enthusiasts.