Motorola Signature vs Vivo Y31d
The Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2; estimated prices are $699 and $185. By overall MobileRank rating, the Motorola Signature leads — 86/100 vs 33/100 (a 53-point difference). Key differences: the Vivo Y31d has the bigger battery (7200 mAh vs 5200); the Motorola Signature is faster in AnTuTu (3,942,923 vs 522,680); the Motorola Signature has NFC for contactless payments, the Vivo Y31d doesn't; the Motorola Signature is noticeably lighter (186g vs 219g).
Motorola Signature
Vivo Y31d
- Higher AnTuTu: 3942923 vs 522680
- Better Geekbench Single: 3640 vs 489
- Better Geekbench Multi: 11033 vs 1532
- Faster charging: 90W vs 44W
- Lighter: 186g vs 219g
- Higher performance (92/100 vs 0/100)
- Better camera (91/100 vs 24/100)
- Longer battery life (68/100 vs 57/100)
- Better design/ergonomics (67/100 vs 26/100)
- Bigger battery: 7200 vs 5200 mAh
- Cheaper: $185 vs $699
- Better value for money (97/100 vs 62/100)
Comparing the Motorola Signature vs the Vivo Y31d, the Motorola Signature scores 53 points higher (86/100 vs 33/100). In the "performance" category, the Motorola Signature leads (92/100 vs 0/100). In the "camera" category, the Motorola Signature leads (91/100 vs 24/100). In the "battery" category, the Motorola Signature leads (68/100 vs 57/100). In the "value for money" category, the Vivo Y31d leads (97/100 vs 62/100). In the "performance" category, the Motorola Signature significantly outperforms the Vivo Y31d (92/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Motorola Signature significantly outperforms the Vivo Y31d (91/100 vs 24/100). In the "battery" category, the Motorola Signature is a bit better (68/100 vs 57/100). In the "design" category, the Motorola Signature significantly outperforms the Vivo Y31d (67/100 vs 26/100). In the "value for money" category, the Vivo Y31d significantly outperforms the Motorola Signature (97/100 vs 62/100).
| Specification | Motorola Signature | Vivo Y31d | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | 3942923 | 522680 | |
| Geekbench Single | 3640 | 489 | |
| Geekbench Multi | 11033 | 1532 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1264x2780 | 720x1570 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 7200 mAh | |
| Charging | 90W | 44W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 164 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 6200 nits | 1250 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 162.1×76.4×7.0 mm | 166.6×78.4×8.4 mm | |
| Weight | 186 g | 219 g | |
| Price | $699 | $185 |
Motorola Signature
- Main: 50MP f/f/1.8
- Ultrawide: 13MP
- Front: 32MP
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared Motorola Signature and Vivo Y31d, covering their specs and all relevant benchmarks.
Motorola Signature leads Vivo Y31d by 654.4% in our overall performance rating.
Price difference: $514. Vivo Y31d is cheaper by $514.
performance
In the "performance" category, the Motorola Signature significantly outperforms the Vivo Y31d (92/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Motorola Signature significantly outperforms the Vivo Y31d (91/100 vs 24/100).
battery
In the "battery" category, the Motorola Signature is a bit better (68/100 vs 57/100).
design
In the "design" category, the Motorola Signature significantly outperforms the Vivo Y31d (67/100 vs 26/100).
value for money
In the "value for money" category, the Vivo Y31d significantly outperforms the Motorola Signature (97/100 vs 62/100).
Which is better: the Motorola Signature or the Vivo Y31d?
The Motorola Signature significantly outperforms the Vivo Y31d by 53 points (86/100 vs 33/100).
What is the rating of the Motorola Signature and the Vivo Y31d?
The Motorola Signature has a MobileRank rating of 86/100, the Vivo Y31d — 33/100.
Which has the better camera: the Motorola Signature or the Vivo Y31d?
The Motorola Signature leads on camera score (91/100 vs 24/100).
Which is more powerful: the Motorola Signature or the Vivo Y31d?
The Motorola Signature leads on performance (92/100 vs 0/100).
Should you choose the Motorola Signature over the Vivo Y31d?
The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts. The Vivo Y31d is a better fit for budget-conscious buyers.