Realme 15 vs Tecno Camon 40 Premier
The Realme 15 (2025) runs on the MediaTek Dimensity 7300+, while the Tecno Camon 40 Premier (2025) runs on the MediaTek Dimensity 8350; launch prices were $249 and $450. By overall MobileRank rating, the Tecno Camon 40 Premier leads — 73/100 vs 62/100 (a 11-point difference). Key differences: the Realme 15 has the bigger battery (7000 mAh vs 5100); the Tecno Camon 40 Premier is faster in AnTuTu (1,724,757 vs 879,714).
Profile comparison
Category scores
Realme 15
Tecno Camon 40 Premier
What makes Realme 15 better?
- Bigger battery: 7000 vs 5100 mAh
- Faster charging: 80W vs 70W
- Lighter: 185g vs 193g
- Cheaper at launch: $249 vs $450
- Longer battery life (80/100 vs 56/100)
- Better portability (74/100 vs 66/100)
What makes Tecno Camon 40 Premier better?
- Higher AnTuTu: 1724757 vs 879714
- Better Geekbench Single: 1398 vs 1001
- Better Geekbench Multi: 4313 vs 2918
- Higher performance (70/100 vs 55/100)
- Better camera (81/100 vs 44/100)
- Better display (94/100 vs 89/100)
Comparison verdict
Comparing the Realme 15 vs the Tecno Camon 40 Premier, the Tecno Camon 40 Premier scores 11 points higher (73/100 vs 62/100). In the "performance" category, the Tecno Camon 40 Premier leads (70/100 vs 55/100). In the "camera" category, the Tecno Camon 40 Premier leads (81/100 vs 44/100). In the "battery" category, the Realme 15 leads (80/100 vs 56/100). Value score: Realme 15 — 74/100, 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 Tecno Camon 40 Premier notably outperforms the Realme 15 (70/100 vs 55/100). In the "display" category, the Tecno Camon 40 Premier is a bit better (94/100 vs 89/100). In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the Realme 15 (81/100 vs 44/100). In the "battery" category, the Realme 15 notably outperforms the Tecno Camon 40 Premier (80/100 vs 56/100). In the "portability" category, the Realme 15 is a bit better (74/100 vs 66/100).
Specs comparison
| Specification | Realme 15 | Tecno Camon 40 Premier | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7300+ | MediaTek Dimensity 8350 | |
| AnTuTu | 879714 | 1724757 | |
| Geekbench Single | 1001 | 1398 | |
| Geekbench Multi | 2918 | 4313 | |
| Display | 6.8" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 2392x1080 | 1260x2800 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 7000 mAh | 5100 mAh | |
| Charging | 80W | 70W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 50 MP | |
| RAM | 12GB | 12GB | |
| Storage | 256GB | 256GB | |
| OS | Android 15 | Android 15 | |
| NFC | — | yes | |
| Dimensions | — | 161.0×75.0×7.7 mm | |
| Weight | 185 g | 193 g | |
| Launch price | $249 | $450 |
Camera comparison
Realme 15
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 50MP
Tecno Camon 40 Premier
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Realme 15
- 6.8" AMOLED
- Resolution: 2392x1080
- Refresh rate: 144 Hz
Tecno Camon 40 Premier
- 6.7" LTPO AMOLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Battery and charging
Realme 15
- 7000 mAh
- Wired: 80W
- Wireless charging: no data
Tecno Camon 40 Premier
- 5100 mAh
- Wired: 70W
- No wireless charging
Overall performance score
We compared Realme 15 and Tecno Camon 40 Premier, covering their specs and all relevant benchmarks.
Tecno Camon 40 Premier leads Realme 15 by 49.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $201. Realme 15 was $201 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Tecno Camon 40 Premier notably outperforms the Realme 15 (70/100 vs 55/100).
display
In the "display" category, the Tecno Camon 40 Premier is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the Realme 15 (81/100 vs 44/100).
battery
In the "battery" category, the Realme 15 notably outperforms the Tecno Camon 40 Premier (80/100 vs 56/100).
portability
In the "portability" category, the Realme 15 is a bit better (74/100 vs 66/100).
Frequently asked questions
Which is better: the Realme 15 or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier is noticeably better than the Realme 15 — the overall rating gap is 11 points.
What is the rating of the Realme 15 and the Tecno Camon 40 Premier?
The Realme 15 has a MobileRank rating of 62/100, the Tecno Camon 40 Premier — 73/100.
Which has the better camera: the Realme 15 or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier leads on camera score (81/100 vs 44/100).
Which is more powerful: the Realme 15 or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier leads on performance (70/100 vs 55/100).
Should you choose the Realme 15 over the Tecno Camon 40 Premier?
The Realme 15 is a better fit for those who care about battery life. The Tecno Camon 40 Premier is a better fit for active users, mobile photography enthusiasts.