Infinix Note 50x vs Samsung Galaxy A03s
The Infinix Note 50x (2025) runs on the Dimensity 7300 Ultimate, while the Samsung Galaxy A03s (2021) runs on the MediaTek Helio P35; launch prices were $140 and $130. By overall MobileRank rating, the Infinix Note 50x leads — 48/100 vs 25/100 (a 23-point difference). Key differences: the Infinix Note 50x has the bigger battery (5500 mAh vs 5000); the main camera is 50 MP vs 13 MP; the Infinix Note 50x is faster in AnTuTu (879,714 vs 199,111); the Infinix Note 50x is thinner (8.0mm vs 9.1mm).
Profile comparison
Category scores
Infinix Note 50x
Samsung Galaxy A03s
What makes Infinix Note 50x better?
- Higher AnTuTu: 879714 vs 199111
- Better Geekbench Single: 1011 vs 476
- Better Geekbench Multi: 2813 vs 828
- Bigger battery: 5500 vs 5000 mAh
- Better main camera: 50MP vs 13MP
- Higher refresh rate: 120Hz vs 60Hz
- Lighter: 195g vs 196g
- Higher performance (55/100 vs 19/100)
- Better camera (30/100 vs 10/100)
- Longer battery life (54/100 vs 52/100)
- Better display (55/100 vs 32/100)
- Better portability (62/100 vs 50/100)
What makes Samsung Galaxy A03s better?
- Cheaper at launch: $130 vs $140
- Overall rating 25/100
Comparison verdict
Comparing the Infinix Note 50x vs the Samsung Galaxy A03s, the Infinix Note 50x scores 23 points higher (48/100 vs 25/100). In the "performance" category, the Infinix Note 50x leads (55/100 vs 19/100). In the "camera" category, the Infinix Note 50x leads (30/100 vs 10/100). Value score: Infinix Note 50x — 72/100, Samsung Galaxy A03s — 30/100; 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 Infinix Note 50x significantly outperforms the Samsung Galaxy A03s (55/100 vs 19/100). In the "display" category, the Infinix Note 50x notably outperforms the Samsung Galaxy A03s (55/100 vs 32/100). In the "camera" category, the Infinix Note 50x notably outperforms the Samsung Galaxy A03s (30/100 vs 10/100). In the "battery" category, the Infinix Note 50x and the Samsung Galaxy A03s are nearly equal (54/100 vs 52/100). In the "portability" category, the Infinix Note 50x is a bit better (62/100 vs 50/100).
Specs comparison
| Specification | Infinix Note 50x | Samsung Galaxy A03s | |
|---|---|---|---|
| Processor | Dimensity 7300 Ultimate | MediaTek Helio P35 | |
| AnTuTu | 879714 | 199111 | |
| Geekbench Single | 1011 | 476 | |
| Geekbench Multi | 2813 | 828 | |
| Display | 6.7" IPS LCD | 6.5" IPS LCD | |
| Resolution | 720x1600 | — | |
| Refresh rate | 120 Hz | 60 Hz | |
| Battery | 5500 mAh | 5000 mAh | |
| Charging | 45W | — | |
| Main camera | 50 MP | 13 MP | |
| Front camera | 8 MP | 5 MP | |
| RAM | 6GB / 8GB | 2GB / 3GB / 4GB | |
| Storage | 128GB / 256GB | 32GB | |
| OS | Android 15 | — | |
| Brightness (peak) | 560 nits | — | |
| NFC | no | no | |
| Protection | IP64 | — | |
| Dimensions | 165.4×76.4×8.0 mm | 164.2×75.9×9.1 mm | |
| Weight | 195 g | 196 g | |
| Launch price | $140 | $130 |
Camera comparison
Infinix Note 50x
- Main: 50MP f/1.6
- Front: 8MP
Samsung Galaxy A03s
- Main: 13MP
- Front: 5MP
Display comparison
Infinix Note 50x
- 6.7" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
Samsung Galaxy A03s
- 6.5" IPS LCD
- Refresh rate: 60 Hz
Battery and charging
Infinix Note 50x
- 5500 mAh
- Wired: 45W
- No wireless charging
Samsung Galaxy A03s
- 5000 mAh
- No wireless charging
Overall performance score
We compared Infinix Note 50x and Samsung Galaxy A03s, covering their specs and all relevant benchmarks.
Infinix Note 50x leads Samsung Galaxy A03s by 341.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $10. Samsung Galaxy A03s was $10 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Infinix Note 50x significantly outperforms the Samsung Galaxy A03s (55/100 vs 19/100).
display
In the "display" category, the Infinix Note 50x notably outperforms the Samsung Galaxy A03s (55/100 vs 32/100).
camera
In the "camera" category, the Infinix Note 50x notably outperforms the Samsung Galaxy A03s (30/100 vs 10/100).
battery
In the "battery" category, the Infinix Note 50x and the Samsung Galaxy A03s are nearly equal (54/100 vs 52/100).
portability
In the "portability" category, the Infinix Note 50x is a bit better (62/100 vs 50/100).
Frequently asked questions
Which is better: the Infinix Note 50x or the Samsung Galaxy A03s?
The Infinix Note 50x significantly outperforms the Samsung Galaxy A03s by 23 points (48/100 vs 25/100).
What is the rating of the Infinix Note 50x and the Samsung Galaxy A03s?
The Infinix Note 50x has a MobileRank rating of 48/100, the Samsung Galaxy A03s — 25/100.
Which has the better camera: the Infinix Note 50x or the Samsung Galaxy A03s?
The Infinix Note 50x leads on camera score (30/100 vs 10/100).
Which is more powerful: the Infinix Note 50x or the Samsung Galaxy A03s?
The Infinix Note 50x leads on performance (55/100 vs 19/100).
Should you choose the Infinix Note 50x over the Samsung Galaxy A03s?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is performance — better on the Infinix Note 50x (55/100 vs 19/100).