Infinix S4 vs Samsung Galaxy S25 Ultra
The Infinix S4 (2019) runs on the MediaTek Helio P22, while the Samsung Galaxy S25 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Samsung Galaxy S25 Ultra leads — 80/100 vs 23/100 (a 57-point difference). Key differences: the Samsung Galaxy S25 Ultra has the bigger battery (5000 mAh vs 4000); the main camera is 13 MP vs 200 MP; the Samsung Galaxy S25 Ultra is faster in AnTuTu (3,128,552 vs 177,554); the Samsung Galaxy S25 Ultra has NFC for contactless payments, the Infinix S4 doesn't; the Infinix S4 is noticeably lighter (154g vs 218g).
Profile comparison
Category scores
Infinix S4
Samsung Galaxy S25 Ultra
What makes Infinix S4 better?
- Lighter: 154g vs 218g
- Better portability (84/100 vs 46/100)
What makes Samsung Galaxy S25 Ultra better?
- Higher AnTuTu: 3128552 vs 177554
- Better Geekbench Single: 3100 vs 233
- Better Geekbench Multi: 9760 vs 723
- Bigger battery: 5000 vs 4000 mAh
- Better main camera: 200MP vs 13MP
- Higher performance (92/100 vs 10/100)
- Better camera (81/100 vs 18/100)
- Longer battery life (56/100 vs 32/100)
- Better display (88/100 vs 37/100)
Comparison verdict
Comparing the Infinix S4 vs the Samsung Galaxy S25 Ultra, the Samsung Galaxy S25 Ultra scores 57 points higher (80/100 vs 23/100). In the "performance" category, the Samsung Galaxy S25 Ultra leads (92/100 vs 10/100). In the "camera" category, the Samsung Galaxy S25 Ultra leads (81/100 vs 18/100). In the "battery" category, the Samsung Galaxy S25 Ultra leads (56/100 vs 32/100). In the "performance" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix S4 (92/100 vs 10/100). In the "display" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix S4 (88/100 vs 37/100). In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix S4 (81/100 vs 18/100). In the "battery" category, the Samsung Galaxy S25 Ultra notably outperforms the Infinix S4 (56/100 vs 32/100). In the "portability" category, the Infinix S4 significantly outperforms the Samsung Galaxy S25 Ultra (84/100 vs 46/100).
Specs comparison
| Specification | Infinix S4 | Samsung Galaxy S25 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio P22 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 177554 | 3128552 | |
| Geekbench Single | 233 | 3100 | |
| Geekbench Multi | 723 | 9760 | |
| Display | 6.2" IPS LCD | 6.9" Dynamic AMOLED 2X | |
| Resolution | 720x1440 | 3120x1440 | |
| Refresh rate | — | 120 Hz | |
| Battery | 4000 mAh | 5000 mAh | |
| Charging | — | 45W | |
| Wireless charging | — | 15W | |
| DXOMark (camera) | — | 151 | |
| Main camera | 13 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 12 MP | |
| RAM | 3GB / 4GB | 12GB / 16GB | |
| Storage | 32GB / 64GB | 256GB / 512GB / 1TB | |
| OS | Android 9.0 (Pie) | Android 15 / One UI 7 | |
| Brightness (peak) | — | 2600 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 156.0×75.0×7.9 mm | 162.8×77.6×8.2 mm | |
| Weight | 154 g | 218 g | |
| Launch price | — | $1299 |
Camera comparison
Infinix S4
- Main: 13MP
- Front: 32MP
Samsung Galaxy S25 Ultra
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 12MP
Display comparison
Infinix S4
- 6.2" IPS LCD
- Resolution: 720x1440
- Refresh rate: —
Samsung Galaxy S25 Ultra
- 6.9" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Battery and charging
Infinix S4
- 4000 mAh
- Wireless charging: no data
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 S4 and Samsung Galaxy S25 Ultra, covering their specs and all relevant benchmarks.
Samsung Galaxy S25 Ultra leads Infinix S4 by 94.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Infinix S4
Price unknownDetailed category analysis
performance
In the "performance" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix S4 (92/100 vs 10/100).
display
In the "display" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix S4 (88/100 vs 37/100).
camera
In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Infinix S4 (81/100 vs 18/100).
battery
In the "battery" category, the Samsung Galaxy S25 Ultra notably outperforms the Infinix S4 (56/100 vs 32/100).
portability
In the "portability" category, the Infinix S4 significantly outperforms the Samsung Galaxy S25 Ultra (84/100 vs 46/100).
Frequently asked questions
Which is better: the Infinix S4 or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra significantly outperforms the Infinix S4 by 57 points (80/100 vs 23/100).
What is the rating of the Infinix S4 and the Samsung Galaxy S25 Ultra?
The Infinix S4 has a MobileRank rating of 23/100, the Samsung Galaxy S25 Ultra — 80/100.
Which has the better camera: the Infinix S4 or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra leads on camera score (81/100 vs 18/100).
Which is more powerful: the Infinix S4 or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra leads on performance (92/100 vs 10/100).
Should you choose the Infinix S4 over the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra is a better fit for gamers and power users, mobile photography enthusiasts.