Motorola Signature vs Vivo Y51 Pro
The Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Gen 5, while the Vivo Y51 Pro (2026) runs on the MediaTek Dimensity 7360 Turbo; launch prices were $699 and $230. By overall MobileRank rating, the Motorola Signature leads — 86/100 vs 49/100 (a 37-point difference). Key differences: the Vivo Y51 Pro has the bigger battery (7200 mAh vs 5200); the Motorola Signature is faster in AnTuTu (3,068,952 vs 925,409); the Motorola Signature has NFC for contactless payments, the Vivo Y51 Pro doesn't; the Motorola Signature is noticeably lighter (186g vs 219g).
Motorola Signature
Vivo Y51 Pro
- Higher AnTuTu: 3068952 vs 925409
- Better Geekbench Single: 2903 vs 1025
- Better Geekbench Multi: 9602 vs 2882
- Faster charging: 90W vs 44W
- Lighter: 186g vs 219g
- Higher performance (91/100 vs 56/100)
- Better camera (91/100 vs 30/100)
- Longer battery life (77/100 vs 60/100)
- Better display (84/100 vs 55/100)
- Better portability (78/100 vs 43/100)
- Bigger battery: 7200 vs 5200 mAh
- Cheaper at launch: $230 vs $699
- Overall rating 49/100
Comparing the Motorola Signature vs the Vivo Y51 Pro, the Motorola Signature scores 37 points higher (86/100 vs 49/100). In the "performance" category, the Motorola Signature leads (91/100 vs 56/100). In the "camera" category, the Motorola Signature leads (91/100 vs 30/100). In the "battery" category, the Motorola Signature leads (77/100 vs 60/100). Value score: Motorola Signature — 84/100, Vivo Y51 Pro — 54/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Motorola Signature significantly outperforms the Vivo Y51 Pro (91/100 vs 56/100). In the "display" category, the Motorola Signature notably outperforms the Vivo Y51 Pro (84/100 vs 55/100). In the "camera" category, the Motorola Signature significantly outperforms the Vivo Y51 Pro (91/100 vs 30/100). In the "battery" category, the Motorola Signature notably outperforms the Vivo Y51 Pro (77/100 vs 60/100). In the "portability" category, the Motorola Signature significantly outperforms the Vivo Y51 Pro (78/100 vs 43/100).
| Specification | Motorola Signature | Vivo Y51 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | MediaTek Dimensity 7360 Turbo | |
| AnTuTu | 3068952 | 925409 | |
| Geekbench Single | 2903 | 1025 | |
| Geekbench Multi | 9602 | 2882 | |
| 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 | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 6200 nits | 1250 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.1×76.4×7.0 mm | 166.6×78.4×8.4 mm | |
| Weight | 186 g | 219 g | |
| Launch price | $699 | $230 |
Motorola Signature
- Main: 50MP f/f/1.8
- Ultrawide: 13MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y51 Pro
- Main: 50MP f/2.0
- Front: 8MP
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Vivo Y51 Pro
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
Vivo Y51 Pro
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared Motorola Signature and Vivo Y51 Pro, covering their specs and all relevant benchmarks.
Motorola Signature leads Vivo Y51 Pro by 231.6% in our overall performance rating.
Launch price difference: $469. Vivo Y51 Pro was $469 cheaper at launch.
performance
In the "performance" category, the Motorola Signature significantly outperforms the Vivo Y51 Pro (91/100 vs 56/100).
display
In the "display" category, the Motorola Signature notably outperforms the Vivo Y51 Pro (84/100 vs 55/100).
camera
In the "camera" category, the Motorola Signature significantly outperforms the Vivo Y51 Pro (91/100 vs 30/100).
battery
In the "battery" category, the Motorola Signature notably outperforms the Vivo Y51 Pro (77/100 vs 60/100).
portability
In the "portability" category, the Motorola Signature significantly outperforms the Vivo Y51 Pro (78/100 vs 43/100).
Which is better: the Motorola Signature or the Vivo Y51 Pro?
The Motorola Signature significantly outperforms the Vivo Y51 Pro by 37 points (86/100 vs 49/100).
What is the rating of the Motorola Signature and the Vivo Y51 Pro?
The Motorola Signature has a MobileRank rating of 86/100, the Vivo Y51 Pro — 49/100.
Which has the better camera: the Motorola Signature or the Vivo Y51 Pro?
The Motorola Signature leads on camera score (91/100 vs 30/100).
Which is more powerful: the Motorola Signature or the Vivo Y51 Pro?
The Motorola Signature leads on performance (91/100 vs 56/100).
Should you choose the Motorola Signature over the Vivo Y51 Pro?
The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Vivo Y51 Pro is a better fit for everyday use.