Infinix Hot 40i vs Vivo iQOO 15T
The Infinix Hot 40i (2024) runs on the Unisoc T606, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500; launch prices were $100 and $499. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 29/100 (a 53-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 5000); the main camera is 13 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 333,647); the Infinix Hot 40i is noticeably lighter (190g vs 216g).
Profile comparison
Category scores
Infinix Hot 40i
Vivo iQOO 15T
What makes Infinix Hot 40i better?
- Lighter: 190g vs 216g
- Cheaper at launch: $100 vs $499
- Better portability (62/100 vs 44/100)
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 333647
- Better Geekbench Single: 3293 vs 378
- Better Geekbench Multi: 10243 vs 1335
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 100W vs 18W
- Better main camera: 200MP vs 13MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (97/100 vs 27/100)
- Better camera (65/100 vs 10/100)
- Longer battery life (75/100 vs 43/100)
- Better display (99/100 vs 44/100)
Comparison verdict
Comparing the Infinix Hot 40i vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 53 points higher (82/100 vs 29/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 27/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 10/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 43/100). Value score: Infinix Hot 40i — 46/100, Vivo iQOO 15T — 86/100; 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 Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (97/100 vs 27/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (99/100 vs 44/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (65/100 vs 10/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (75/100 vs 43/100). In the "portability" category, the Infinix Hot 40i notably outperforms the Vivo iQOO 15T (62/100 vs 44/100).
Specs comparison
| Specification | Infinix Hot 40i | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Unisoc T606 | MediaTek Dimensity 9500 | |
| AnTuTu | 333647 | 4704310 | |
| Geekbench Single | 378 | 3293 | |
| Geekbench Multi | 1335 | 10243 | |
| Display | 6.6" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1612 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 5000 mAh | 8000 mAh | |
| Charging | 18W | 100W | |
| Main camera | 13 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 4GB / 8GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 13, XOS 13 | Android 16 | |
| Brightness (peak) | 480 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.6×75.6×8.3 mm | — | |
| Weight | 190 g | 216 g | |
| Launch price | $100 | $499 |
Camera comparison
Infinix Hot 40i
- Main: 13MP
- Front: 8MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
Infinix Hot 40i
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Infinix Hot 40i
- 5000 mAh
- Wired: 18W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Infinix Hot 40i and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Infinix Hot 40i by 92.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $399. Infinix Hot 40i was $399 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (97/100 vs 27/100).
display
In the "display" category, the Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (99/100 vs 44/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (65/100 vs 10/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the Infinix Hot 40i (75/100 vs 43/100).
portability
In the "portability" category, the Infinix Hot 40i notably outperforms the Vivo iQOO 15T (62/100 vs 44/100).
Frequently asked questions
Which is better: the Infinix Hot 40i or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Infinix Hot 40i by 53 points (82/100 vs 29/100).
What is the rating of the Infinix Hot 40i and the Vivo iQOO 15T?
The Infinix Hot 40i has a MobileRank rating of 29/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Infinix Hot 40i or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 10/100).
Which is more powerful: the Infinix Hot 40i or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (97/100 vs 27/100).
Should you choose the Infinix Hot 40i over the Vivo iQOO 15T?
The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.