Infinix Hot 40i vs Samsung Galaxy S25 Ultra
The Infinix Hot 40i (2024) runs on the Unisoc T606, while the Samsung Galaxy S25 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $100 and $1299. By overall MobileRank rating, the Samsung Galaxy S25 Ultra leads — 80/100 vs 29/100 (a 51-point difference). Key differences: the main camera is 13 MP vs 200 MP; the Samsung Galaxy S25 Ultra is faster in AnTuTu (3,128,552 vs 333,647); the Infinix Hot 40i is noticeably lighter (190g vs 218g).
Profile comparison
Category scores
Infinix Hot 40i
Samsung Galaxy S25 Ultra
What makes Infinix Hot 40i better?
- Lighter: 190g vs 218g
- Cheaper at launch: $100 vs $1299
- Better portability (62/100 vs 46/100)
What makes Samsung Galaxy S25 Ultra better?
- Higher AnTuTu: 3128552 vs 333647
- Better Geekbench Single: 3100 vs 378
- Better Geekbench Multi: 9760 vs 1335
- Faster charging: 45W vs 18W
- Better main camera: 200MP vs 13MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (92/100 vs 27/100)
- Better camera (81/100 vs 10/100)
- Longer battery life (56/100 vs 43/100)
- Better display (88/100 vs 44/100)
Comparison verdict
Comparing the Infinix Hot 40i vs the Samsung Galaxy S25 Ultra, the Samsung Galaxy S25 Ultra scores 51 points higher (80/100 vs 29/100). In the "performance" category, the Samsung Galaxy S25 Ultra leads (92/100 vs 27/100). In the "camera" category, the Samsung Galaxy S25 Ultra leads (81/100 vs 10/100). In the "battery" category, the Samsung Galaxy S25 Ultra leads (56/100 vs 43/100). Value score: Infinix Hot 40i — 46/100, Samsung Galaxy S25 Ultra — 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 Samsung Galaxy S25 Ultra significantly outperforms the Infinix Hot 40i (92/100 vs 27/100). In the "display" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix Hot 40i (88/100 vs 44/100). In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix Hot 40i (81/100 vs 10/100). In the "battery" category, the Samsung Galaxy S25 Ultra is a bit better (56/100 vs 43/100). In the "portability" category, the Infinix Hot 40i notably outperforms the Samsung Galaxy S25 Ultra (62/100 vs 46/100).
Specs comparison
| Specification | Infinix Hot 40i | Samsung Galaxy S25 Ultra | |
|---|---|---|---|
| Processor | Unisoc T606 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 333647 | 3128552 | |
| Geekbench Single | 378 | 3100 | |
| Geekbench Multi | 1335 | 9760 | |
| Display | 6.6" IPS LCD | 6.9" Dynamic AMOLED 2X | |
| Resolution | 720x1612 | 3120x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 5000 mAh | |
| Charging | 18W | 45W | |
| Wireless charging | 0W | 15W | |
| DXOMark (camera) | — | 151 | |
| Main camera | 13 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 12 MP | |
| RAM | 4GB / 8GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 13, XOS 13 | Android 15 / One UI 7 | |
| Brightness (peak) | 480 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.6×75.6×8.3 mm | 162.8×77.6×8.2 mm | |
| Weight | 190 g | 218 g | |
| Launch price | $100 | $1299 |
Camera comparison
Infinix Hot 40i
- Main: 13MP
- Front: 8MP
Samsung Galaxy S25 Ultra
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 12MP
Display comparison
Infinix Hot 40i
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Samsung Galaxy S25 Ultra
- 6.9" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Battery and charging
Infinix Hot 40i
- 5000 mAh
- Wired: 18W
- No wireless charging
Samsung Galaxy S25 Ultra
- 5000 mAh
- NanoReview test: web browsing 11:10 hrs, total 28:43 hrs
- Wired: 45W
- Wireless: 15W
Overall performance score
We compared Infinix Hot 40i and Samsung Galaxy S25 Ultra, covering their specs and all relevant benchmarks.
Samsung Galaxy S25 Ultra leads Infinix Hot 40i by 89.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $1199. Infinix Hot 40i was $1199 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix Hot 40i (92/100 vs 27/100).
display
In the "display" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix Hot 40i (88/100 vs 44/100).
camera
In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix Hot 40i (81/100 vs 10/100).
battery
In the "battery" category, the Samsung Galaxy S25 Ultra is a bit better (56/100 vs 43/100).
portability
In the "portability" category, the Infinix Hot 40i notably outperforms the Samsung Galaxy S25 Ultra (62/100 vs 46/100).
Frequently asked questions
Which is better: the Infinix Hot 40i or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra significantly outperforms the Infinix Hot 40i by 51 points (80/100 vs 29/100).
What is the rating of the Infinix Hot 40i and the Samsung Galaxy S25 Ultra?
The Infinix Hot 40i has a MobileRank rating of 29/100, the Samsung Galaxy S25 Ultra — 80/100.
Which has the better camera: the Infinix Hot 40i or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra leads on camera score (81/100 vs 10/100).
Which is more powerful: the Infinix Hot 40i or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra leads on performance (92/100 vs 27/100).
Should you choose the Infinix Hot 40i over the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra is a better fit for gamers and power users, mobile photography enthusiasts.