Motorola Moto G100S vs Samsung Galaxy A03
Comparing the Motorola Moto G100S (2025) and the Samsung Galaxy A03 (2022) on specs and benchmarks. By overall MobileRank rating, the Motorola Moto G100S leads — 31/100 vs 16/100 (a 15-point difference). Key differences: the Motorola Moto G100S has the bigger battery (7000 mAh vs 5000); the main camera is 50 MP vs 48 MP; the Motorola Moto G100S has NFC for contactless payments, the Samsung Galaxy A03 doesn't.
Motorola Moto G100S
Samsung Galaxy A03
- Bigger battery: 7000 vs 5000 mAh
- Better main camera: 50MP vs 48MP
- Higher performance (1/100 vs 0/100)
- Better camera (28/100 vs 23/100)
- Longer battery life (52/100 vs 36/100)
- Better display (100/100 vs 0/100)
- Lighter: 196g vs 210g
- Better design/ergonomics (55/100 vs 37/100)
Comparing the Motorola Moto G100S vs the Samsung Galaxy A03, the Motorola Moto G100S scores 15 points higher (31/100 vs 16/100). In the "battery" category, the Motorola Moto G100S leads (52/100 vs 36/100). In the "performance" category, the Motorola Moto G100S and the Samsung Galaxy A03 are nearly equal (1/100 vs 0/100). In the "display" category, the Motorola Moto G100S significantly outperforms the Samsung Galaxy A03 (100/100 vs 0/100). In the "camera" category, the Motorola Moto G100S is a bit better (28/100 vs 23/100). In the "battery" category, the Motorola Moto G100S notably outperforms the Samsung Galaxy A03 (52/100 vs 36/100). In the "design" category, the Samsung Galaxy A03 notably outperforms the Motorola Moto G100S (55/100 vs 37/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Motorola Moto G100S | Samsung Galaxy A03 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6s Gen 4 | — | |
| AnTuTu | 809091 | — | |
| Geekbench Single | 1009 | — | |
| Geekbench Multi | 2892 | — | |
| Display | 6.7" IPS LCD | 6.5" PLS TFT | |
| Resolution | 1080x2400 | 720x1600 | |
| Refresh rate | 120 Hz | — | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 30W | — | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 8 MP | 5 MP | |
| RAM | 8GB | 3GB / 4GB | |
| Storage | 128GB / 256GB | 32GB / 64GB / 128GB | |
| OS | Android 15 | Android 11 | |
| Brightness (peak) | 1050 nits | — | |
| NFC | yes | no | |
| Protection | IP64 | — | |
| Dimensions | 166.2×76.5×8.6 mm | 164.2×75.9×9.1 mm | |
| Weight | 210 g | 196 g | |
| Price | — | — |
Motorola Moto G100S
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 8MP
Samsung Galaxy A03
- Main: 48MP f/f/1.8
- Front: 5MP
Motorola Moto G100S
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Samsung Galaxy A03
- 6.5" PLS TFT
- Resolution: 720x1600
- Refresh rate: —
Motorola Moto G100S
- 7000 mAh
- Wired: 30W
- No wireless charging
Samsung Galaxy A03
- 5000 mAh
- No wireless charging
performance
In the "performance" category, the Motorola Moto G100S and the Samsung Galaxy A03 are nearly equal (1/100 vs 0/100).
display
In the "display" category, the Motorola Moto G100S significantly outperforms the Samsung Galaxy A03 (100/100 vs 0/100).
camera
In the "camera" category, the Motorola Moto G100S is a bit better (28/100 vs 23/100).
battery
In the "battery" category, the Motorola Moto G100S notably outperforms the Samsung Galaxy A03 (52/100 vs 36/100).
design
In the "design" category, the Samsung Galaxy A03 notably outperforms the Motorola Moto G100S (55/100 vs 37/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Motorola Moto G100S or the Samsung Galaxy A03?
The Motorola Moto G100S is noticeably better than the Samsung Galaxy A03 — the overall rating gap is 15 points.
What is the rating of the Motorola Moto G100S and the Samsung Galaxy A03?
The Motorola Moto G100S has a MobileRank rating of 31/100, the Samsung Galaxy A03 — 16/100.
Which has the better camera: the Motorola Moto G100S or the Samsung Galaxy A03?
The Motorola Moto G100S leads on camera score (28/100 vs 23/100).
Should you choose the Motorola Moto G100S over the Samsung Galaxy A03?
The Motorola Moto G100S is a better fit for everyday use. The Samsung Galaxy A03 is a better fit for everyday use.