Poco X7 vs Tecno Camon 40 Premier
The Poco X7 (2025) runs on the MediaTek Dimensity 7300 Ultra, while the Tecno Camon 40 Premier (2025) runs on the MediaTek Dimensity 8350; launch prices were $279 and $450. By overall MobileRank rating, the Tecno Camon 40 Premier leads — 73/100 vs 54/100 (a 19-point difference). Key differences: the Poco X7 has the bigger battery (5110 mAh vs 5100); the Tecno Camon 40 Premier is faster in AnTuTu (1,724,757 vs 803,683).
Profile comparison
Category scores
Poco X7
Tecno Camon 40 Premier
What makes Poco X7 better?
- Bigger battery: 5110 vs 5100 mAh
- Lighter: 185g vs 193g
- Cheaper at launch: $279 vs $450
- Overall rating 54/100
What makes Tecno Camon 40 Premier better?
- Higher AnTuTu: 1724757 vs 803683
- Better Geekbench Single: 1398 vs 1011
- Better Geekbench Multi: 4313 vs 2813
- Faster charging: 70W vs 45W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (70/100 vs 54/100)
- Better camera (81/100 vs 37/100)
- Longer battery life (56/100 vs 51/100)
- Better display (94/100 vs 83/100)
- Better portability (66/100 vs 63/100)
Comparison verdict
Comparing the Poco X7 vs the Tecno Camon 40 Premier, the Tecno Camon 40 Premier scores 19 points higher (73/100 vs 54/100). In the "performance" category, the Tecno Camon 40 Premier leads (70/100 vs 54/100). In the "camera" category, the Tecno Camon 40 Premier leads (81/100 vs 37/100). Value score: Poco X7 — 52/100, 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 Poco X7 (70/100 vs 54/100). In the "display" category, the Tecno Camon 40 Premier is a bit better (94/100 vs 83/100). In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the Poco X7 (81/100 vs 37/100). In the "battery" category, the Tecno Camon 40 Premier is a bit better (56/100 vs 51/100). In the "portability" category, the Tecno Camon 40 Premier and the Poco X7 are nearly equal (66/100 vs 63/100).
Specs comparison
| Specification | Poco X7 | Tecno Camon 40 Premier | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7300 Ultra | MediaTek Dimensity 8350 | |
| AnTuTu | 803683 | 1724757 | |
| Geekbench Single | 1011 | 1398 | |
| Geekbench Multi | 2813 | 4313 | |
| Display | 6.7" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1220x2712 | 1260x2800 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5110 mAh | 5100 mAh | |
| Charging | 45W | 70W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 50 MP | |
| RAM | 8GB / 12GB | 12GB | |
| Storage | 128GB / 256GB / 512GB | 256GB | |
| OS | Android 14 | Android 15 | |
| Brightness (peak) | 3000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 162.3×74.4×8.4 mm | 161.0×75.0×7.7 mm | |
| Weight | 185 g | 193 g | |
| Launch price | $279 | $450 |
Camera comparison
Poco X7
- Main: 50MP f/1.5
- Ultrawide: 8MP
- Front: 20MP
Tecno Camon 40 Premier
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Poco X7
- 6.7" AMOLED
- Resolution: 1220x2712
- Refresh rate: 120 Hz
Tecno Camon 40 Premier
- 6.7" LTPO AMOLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Battery and charging
Poco X7
- 5110 mAh
- Wired: 45W
- No wireless charging
Tecno Camon 40 Premier
- 5100 mAh
- Wired: 70W
- No wireless charging
Overall performance score
We compared Poco X7 and Tecno Camon 40 Premier, covering their specs and all relevant benchmarks.
Tecno Camon 40 Premier leads Poco X7 by 53.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $171. Poco X7 was $171 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Tecno Camon 40 Premier notably outperforms the Poco X7 (70/100 vs 54/100).
display
In the "display" category, the Tecno Camon 40 Premier is a bit better (94/100 vs 83/100).
camera
In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the Poco X7 (81/100 vs 37/100).
battery
In the "battery" category, the Tecno Camon 40 Premier is a bit better (56/100 vs 51/100).
portability
In the "portability" category, the Tecno Camon 40 Premier and the Poco X7 are nearly equal (66/100 vs 63/100).
Frequently asked questions
Which is better: the Poco X7 or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier is noticeably better than the Poco X7 — the overall rating gap is 19 points.
What is the rating of the Poco X7 and the Tecno Camon 40 Premier?
The Poco X7 has a MobileRank rating of 54/100, the Tecno Camon 40 Premier — 73/100.
Which has the better camera: the Poco X7 or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier leads on camera score (81/100 vs 37/100).
Which is more powerful: the Poco X7 or the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier leads on performance (70/100 vs 54/100).
Should you choose the Poco X7 over the Tecno Camon 40 Premier?
The Tecno Camon 40 Premier is a better fit for active users, mobile photography enthusiasts.