Motorola Moto G Fast vs Motorola Signature 27
The Motorola Moto G Fast (2020) runs on the Qualcomm Snapdragon 665, while the Motorola Signature 27 (2026) runs on the Qualcomm Snapdragon 8 Elite Extreme Gen 6. By overall MobileRank rating, the Motorola Signature 27 leads — 94/100 vs 25/100 (a 69-point difference). Key differences: the Motorola Signature 27 has the bigger battery (6000 mAh vs 4000); the main camera is 16 MP vs 50 MP; the Motorola Signature 27 is faster in AnTuTu (5,153,294 vs 329,457); the Motorola Signature 27 has NFC for contactless payments, the Motorola Moto G Fast doesn't.
Profile comparison
Category scores
Motorola Moto G Fast
Motorola Signature 27
What makes Motorola Moto G Fast better?
- Overall rating 25/100
What makes Motorola Signature 27 better?
- Higher AnTuTu: 5153294 vs 329457
- Better Geekbench Single: 4327 vs 321
- Better Geekbench Multi: 12873 vs 1128
- Bigger battery: 6000 vs 4000 mAh
- Faster charging: 90W vs 10W
- Better main camera: 50MP vs 16MP
- Higher performance (100/100 vs 24/100)
- Better camera (98/100 vs 15/100)
- Longer battery life (80/100 vs 22/100)
- Better display (94/100 vs 39/100)
Comparison verdict
Comparing the Motorola Moto G Fast vs the Motorola Signature 27, the Motorola Signature 27 scores 69 points higher (94/100 vs 25/100). In the "performance" category, the Motorola Signature 27 leads (100/100 vs 24/100). In the "camera" category, the Motorola Signature 27 leads (98/100 vs 15/100). In the "battery" category, the Motorola Signature 27 leads (80/100 vs 22/100). In the "performance" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (100/100 vs 24/100). In the "display" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (94/100 vs 39/100). In the "camera" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (98/100 vs 15/100). In the "battery" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (80/100 vs 22/100).
Specs comparison
| Specification | Motorola Moto G Fast | Motorola Signature 27 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | |
| AnTuTu | 329457 | 5153294 | |
| Geekbench Single | 321 | 4327 | |
| Geekbench Multi | 1128 | 12873 | |
| Display | 6.4" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1560 | 1264x2780 | |
| Refresh rate | — | 165 Hz | |
| Battery | 4000 mAh | 6000 mAh | |
| Charging | 10W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 173 | |
| Main camera | 16 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 8 MP | 50 MP | |
| RAM | 3GB | 12GB / 16GB | |
| Storage | 32GB | 256GB / 512GB / 1TB | |
| OS | Android 10 | Android 17 | |
| NFC | no | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | 161.9×75.7×9.1 mm | — | |
| Weight | 189 g | — | |
| Launch price | — | — |
Camera comparison
Motorola Moto G Fast
- Main: 16MP f/1.7
- Ultrawide: 8MP
- Front: 8MP
Motorola Signature 27
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Motorola Moto G Fast
- 6.4" IPS LCD
- Resolution: 720x1560
- Refresh rate: —
Motorola Signature 27
- 6.8" LTPO AMOLED
- Resolution: 1264x2780
- Refresh rate: 165 Hz
Battery and charging
Motorola Moto G Fast
- 4000 mAh
- Wired: 10W
- No wireless charging
Motorola Signature 27
- 6000 mAh
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Motorola Moto G Fast and Motorola Signature 27, covering their specs and all relevant benchmarks.
Motorola Signature 27 leads Motorola Moto G Fast by 93.6% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (100/100 vs 24/100).
display
In the "display" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (94/100 vs 39/100).
camera
In the "camera" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (98/100 vs 15/100).
battery
In the "battery" category, the Motorola Signature 27 significantly outperforms the Motorola Moto G Fast (80/100 vs 22/100).
Frequently asked questions
Which is better: the Motorola Moto G Fast or the Motorola Signature 27?
The Motorola Signature 27 significantly outperforms the Motorola Moto G Fast by 69 points (94/100 vs 25/100).
What is the rating of the Motorola Moto G Fast and the Motorola Signature 27?
The Motorola Moto G Fast has a MobileRank rating of 25/100, the Motorola Signature 27 — 94/100.
Which has the better camera: the Motorola Moto G Fast or the Motorola Signature 27?
The Motorola Signature 27 leads on camera score (98/100 vs 15/100).
Which is more powerful: the Motorola Moto G Fast or the Motorola Signature 27?
The Motorola Signature 27 leads on performance (100/100 vs 24/100).
Should you choose the Motorola Moto G Fast over the Motorola Signature 27?
The Motorola Signature 27 is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.