Vivo X51 5G vs Xiaomi 17 Pro
The Vivo X51 5G (2020) runs on the Qualcomm Snapdragon 765G, while the Xiaomi 17 Pro (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Xiaomi 17 Pro leads — 86/100 vs 46/100 (a 40-point difference). Key differences: the Xiaomi 17 Pro has the bigger battery (6300 mAh vs 4315); the main camera is 48 MP vs 50 MP; the Xiaomi 17 Pro is faster in AnTuTu (3,569,354 vs 597,974).
Profile comparison
Category scores
Vivo X51 5G
Xiaomi 17 Pro
What makes Vivo X51 5G better?
- Lighter: 181g vs 192g
- Better portability (70/100 vs 64/100)
What makes Xiaomi 17 Pro better?
- Higher AnTuTu: 3569354 vs 597974
- Better Geekbench Single: 3310 vs 799
- Better Geekbench Multi: 10070 vs 1836
- Bigger battery: 6300 vs 4315 mAh
- Faster charging: 100W vs 33W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (95/100 vs 44/100)
- Better camera (81/100 vs 42/100)
- Longer battery life (84/100 vs 31/100)
- Better display (85/100 vs 68/100)
Comparison verdict
Comparing the Vivo X51 5G vs the Xiaomi 17 Pro, the Xiaomi 17 Pro scores 40 points higher (86/100 vs 46/100). In the "performance" category, the Xiaomi 17 Pro leads (95/100 vs 44/100). In the "camera" category, the Xiaomi 17 Pro leads (81/100 vs 42/100). In the "battery" category, the Xiaomi 17 Pro leads (84/100 vs 31/100). In the "performance" category, the Xiaomi 17 Pro significantly outperforms the Vivo X51 5G (95/100 vs 44/100). In the "display" category, the Xiaomi 17 Pro notably outperforms the Vivo X51 5G (85/100 vs 68/100). In the "camera" category, the Xiaomi 17 Pro significantly outperforms the Vivo X51 5G (81/100 vs 42/100). In the "battery" category, the Xiaomi 17 Pro significantly outperforms the Vivo X51 5G (84/100 vs 31/100). In the "portability" category, the Vivo X51 5G is a bit better (70/100 vs 64/100).
Specs comparison
| Specification | Vivo X51 5G | Xiaomi 17 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 765G | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 597974 | 3569354 | |
| Geekbench Single | 799 | 3310 | |
| Geekbench Multi | 1836 | 10070 | |
| Display | 6.6" AMOLED | 6.3" LTPO AMOLED | |
| Resolution | 1080x2376 | 2656x1220 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 4315 mAh | 6300 mAh | |
| Charging | 33W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 8 MP | 50 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 10, Funtouch 10.0 | Android 16 / HyperOS 3 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 158.5×72.8×8.0 mm | 151.1×71.8×8.0 mm | |
| Weight | 181 g | 192 g | |
| Launch price | — | $825 |
Camera comparison
Vivo X51 5G
- Main: 48MP f/1.6
- Ultrawide: 8MP
- Telephoto: 8MP
- Front: 32MP
Xiaomi 17 Pro
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Vivo X51 5G
- 6.6" AMOLED
- Resolution: 1080x2376
- Refresh rate: 90 Hz
Xiaomi 17 Pro
- 6.3" LTPO AMOLED
- Resolution: 2656x1220
- Refresh rate: 120 Hz
Battery and charging
Vivo X51 5G
- 4315 mAh
- Wired: 33W
- No wireless charging
Xiaomi 17 Pro
- 6300 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared Vivo X51 5G and Xiaomi 17 Pro, covering their specs and all relevant benchmarks.
Xiaomi 17 Pro leads Vivo X51 5G by 83.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo X51 5G
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 17 Pro significantly outperforms the Vivo X51 5G (95/100 vs 44/100).
display
In the "display" category, the Xiaomi 17 Pro notably outperforms the Vivo X51 5G (85/100 vs 68/100).
camera
In the "camera" category, the Xiaomi 17 Pro significantly outperforms the Vivo X51 5G (81/100 vs 42/100).
battery
In the "battery" category, the Xiaomi 17 Pro significantly outperforms the Vivo X51 5G (84/100 vs 31/100).
portability
In the "portability" category, the Vivo X51 5G is a bit better (70/100 vs 64/100).
Frequently asked questions
Which is better: the Vivo X51 5G or the Xiaomi 17 Pro?
The Xiaomi 17 Pro significantly outperforms the Vivo X51 5G by 40 points (86/100 vs 46/100).
What is the rating of the Vivo X51 5G and the Xiaomi 17 Pro?
The Vivo X51 5G has a MobileRank rating of 46/100, the Xiaomi 17 Pro — 86/100.
Which has the better camera: the Vivo X51 5G or the Xiaomi 17 Pro?
The Xiaomi 17 Pro leads on camera score (81/100 vs 42/100).
Which is more powerful: the Vivo X51 5G or the Xiaomi 17 Pro?
The Xiaomi 17 Pro leads on performance (95/100 vs 44/100).
Should you choose the Vivo X51 5G over the Xiaomi 17 Pro?
The Xiaomi 17 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.