Motorola Moto G15 Power vs Motorola Signature
The Motorola Moto G15 Power (2024) runs on the MediaTek Helio G81 Extreme, while the Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Motorola Signature leads — 86/100 vs 18/100 (a 68-point difference). Key differences: the Motorola Moto G15 Power has the bigger battery (6000 mAh vs 5200); the Motorola Signature is faster in AnTuTu (3,942,923 vs 358,383); the Motorola Signature is noticeably lighter (186g vs 203g).
Motorola Moto G15 Power
Motorola Signature
- Bigger battery: 6000 vs 5200 mAh
- Overall rating 18/100
- Higher AnTuTu: 3942923 vs 358383
- Better Geekbench Single: 3640 vs 432
- Better Geekbench Multi: 11033 vs 1416
- Faster charging: 90W vs 18W
- Lighter: 186g vs 203g
- Higher performance (92/100 vs 0/100)
- Better camera (91/100 vs 26/100)
- Longer battery life (68/100 vs 45/100)
- Better display (100/100 vs 0/100)
- Better design/ergonomics (67/100 vs 46/100)
- Better value for money (62/100 vs 55/100)
Comparing the Motorola Moto G15 Power vs the Motorola Signature, the Motorola Signature scores 68 points higher (86/100 vs 18/100). In the "performance" category, the Motorola Signature leads (92/100 vs 0/100). In the "camera" category, the Motorola Signature leads (91/100 vs 26/100). In the "battery" category, the Motorola Signature leads (68/100 vs 45/100). In the "performance" category, the Motorola Signature significantly outperforms the Motorola Moto G15 Power (92/100 vs 0/100). In the "display" category, the Motorola Signature significantly outperforms the Motorola Moto G15 Power (100/100 vs 0/100). In the "camera" category, the Motorola Signature significantly outperforms the Motorola Moto G15 Power (91/100 vs 26/100). In the "battery" category, the Motorola Signature notably outperforms the Motorola Moto G15 Power (68/100 vs 45/100). In the "design" category, the Motorola Signature notably outperforms the Motorola Moto G15 Power (67/100 vs 46/100). In the "value for money" category, the Motorola Signature is a bit better (62/100 vs 55/100).
| Specification | Motorola Moto G15 Power | Motorola Signature | |
|---|---|---|---|
| Processor | MediaTek Helio G81 Extreme | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 358383 | 3942923 | |
| Geekbench Single | 432 | 3640 | |
| Geekbench Multi | 1416 | 11033 | |
| Display | 6.7" | 6.8" AMOLED | |
| Resolution | 1080x2400 | 1264x2780 | |
| Refresh rate | — | 120 Hz | |
| Battery | 6000 mAh | 5200 mAh | |
| Charging | 18W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 164 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 5 MP | 13 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | — | 6200 nits | |
| NFC | yes | yes | |
| Protection | IP54 | IP68 | |
| Dimensions | 165.7×76.0×8.8 mm | 162.1×76.4×7.0 mm | |
| Weight | 203 g | 186 g | |
| Price | — | $699 |
Motorola Moto G15 Power
- Main: 50MP f/f/1.8
- Ultrawide: 5MP
- Front: 8MP
Motorola Signature
- Main: 50MP f/f/1.8
- Ultrawide: 13MP
- Front: 32MP
Motorola Moto G15 Power
- 6.7"
- Resolution: 1080x2400
- Refresh rate: —
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Motorola Moto G15 Power
- 6000 mAh
- Wired: 18W
- No wireless charging
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
We compared Motorola Moto G15 Power and Motorola Signature, covering their specs and all relevant benchmarks.
Motorola Signature leads Motorola Moto G15 Power by 90.9% in our overall performance rating.
Motorola Moto G15 Power
Price unknownperformance
In the "performance" category, the Motorola Signature significantly outperforms the Motorola Moto G15 Power (92/100 vs 0/100).
display
In the "display" category, the Motorola Signature significantly outperforms the Motorola Moto G15 Power (100/100 vs 0/100).
camera
In the "camera" category, the Motorola Signature significantly outperforms the Motorola Moto G15 Power (91/100 vs 26/100).
battery
In the "battery" category, the Motorola Signature notably outperforms the Motorola Moto G15 Power (68/100 vs 45/100).
design
In the "design" category, the Motorola Signature notably outperforms the Motorola Moto G15 Power (67/100 vs 46/100).
value for money
In the "value for money" category, the Motorola Signature is a bit better (62/100 vs 55/100).
Which is better: the Motorola Moto G15 Power or the Motorola Signature?
The Motorola Signature significantly outperforms the Motorola Moto G15 Power by 68 points (86/100 vs 18/100).
What is the rating of the Motorola Moto G15 Power and the Motorola Signature?
The Motorola Moto G15 Power has a MobileRank rating of 18/100, the Motorola Signature — 86/100.
Which has the better camera: the Motorola Moto G15 Power or the Motorola Signature?
The Motorola Signature leads on camera score (91/100 vs 26/100).
Which is more powerful: the Motorola Moto G15 Power or the Motorola Signature?
The Motorola Signature leads on performance (92/100 vs 0/100).
Should you choose the Motorola Moto G15 Power over the Motorola Signature?
The Motorola Moto G15 Power is a better fit for everyday use. The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts.