Motorola Signature vs Samsung Galaxy M55
The Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Gen 5, while the Samsung Galaxy M55 (2024) runs on the Qualcomm Snapdragon 7 Gen 1. By overall MobileRank rating, the Motorola Signature leads — 86/100 vs 55/100 (a 31-point difference). Key differences: the Motorola Signature has the bigger battery (5200 mAh vs 5000); the Motorola Signature is faster in AnTuTu (3,057,215 vs 859,516).
Profile comparison
Category scores
Motorola Signature
Samsung Galaxy M55
What makes Motorola Signature better?
- Higher AnTuTu: 3057215 vs 859516
- Better Geekbench Single: 2833 vs 1044
- Better Geekbench Multi: 9119 vs 2785
- Bigger battery: 5200 vs 5000 mAh
- Faster charging: 90W vs 45W
- Higher performance (90/100 vs 55/100)
- Better camera (91/100 vs 44/100)
- Longer battery life (77/100 vs 48/100)
- Better display (84/100 vs 79/100)
- Better portability (78/100 vs 73/100)
What makes Samsung Galaxy M55 better?
- Lighter: 180g vs 186g
- Overall rating 55/100
Comparison verdict
Comparing the Motorola Signature vs the Samsung Galaxy M55, the Motorola Signature scores 31 points higher (86/100 vs 55/100). In the "performance" category, the Motorola Signature leads (90/100 vs 55/100). In the "camera" category, the Motorola Signature leads (91/100 vs 44/100). In the "battery" category, the Motorola Signature leads (77/100 vs 48/100). In the "performance" category, the Motorola Signature significantly outperforms the Samsung Galaxy M55 (90/100 vs 55/100). In the "display" category, the Motorola Signature is a bit better (84/100 vs 79/100). In the "camera" category, the Motorola Signature significantly outperforms the Samsung Galaxy M55 (91/100 vs 44/100). In the "battery" category, the Motorola Signature notably outperforms the Samsung Galaxy M55 (77/100 vs 48/100). In the "portability" category, the Motorola Signature is a bit better (78/100 vs 73/100).
Specs comparison
| Specification | Motorola Signature | Samsung Galaxy M55 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | Qualcomm Snapdragon 7 Gen 1 | |
| AnTuTu | 3057215 | 859516 | |
| Geekbench Single | 2833 | 1044 | |
| Geekbench Multi | 9119 | 2785 | |
| Display | 6.8" AMOLED | 6.7" Super AMOLED+ | |
| Resolution | 1264x2780 | 1080x2400 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 5000 mAh | |
| Charging | 90W | 45W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 164 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 14, One UI 6.1 | |
| Brightness (peak) | 6200 nits | 1000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 162.1×76.4×7.0 mm | 163.9×76.5×7.8 mm | |
| Weight | 186 g | 180 g | |
| Launch price | $699 | — |
Camera comparison
Motorola Signature
- Main: 50MP f/1.8
- Ultrawide: 13MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy M55
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 50MP
Display comparison
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Samsung Galaxy M55
- 6.7" Super AMOLED+
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Battery and charging
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
Samsung Galaxy M55
- 5000 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared Motorola Signature and Samsung Galaxy M55, covering their specs and all relevant benchmarks.
Motorola Signature leads Samsung Galaxy M55 by 255.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Samsung Galaxy M55
Price unknownDetailed category analysis
performance
In the "performance" category, the Motorola Signature significantly outperforms the Samsung Galaxy M55 (90/100 vs 55/100).
display
In the "display" category, the Motorola Signature is a bit better (84/100 vs 79/100).
camera
In the "camera" category, the Motorola Signature significantly outperforms the Samsung Galaxy M55 (91/100 vs 44/100).
battery
In the "battery" category, the Motorola Signature notably outperforms the Samsung Galaxy M55 (77/100 vs 48/100).
portability
In the "portability" category, the Motorola Signature is a bit better (78/100 vs 73/100).
Frequently asked questions
Which is better: the Motorola Signature or the Samsung Galaxy M55?
The Motorola Signature significantly outperforms the Samsung Galaxy M55 by 31 points (86/100 vs 55/100).
What is the rating of the Motorola Signature and the Samsung Galaxy M55?
The Motorola Signature has a MobileRank rating of 86/100, the Samsung Galaxy M55 — 55/100.
Which has the better camera: the Motorola Signature or the Samsung Galaxy M55?
The Motorola Signature leads on camera score (91/100 vs 44/100).
Which is more powerful: the Motorola Signature or the Samsung Galaxy M55?
The Motorola Signature leads on performance (90/100 vs 55/100).
Should you choose the Motorola Signature over the Samsung Galaxy M55?
The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.