Redmi 15 vs Vivo X300 Pro
The Redmi 15 (2026) runs on the Qualcomm Snapdragon 685, while the Vivo X300 Pro (2025) runs on the Dimensity 9500; launch prices were $180 and $899. By overall MobileRank rating, the Vivo X300 Pro leads — 88/100 vs 46/100 (a 42-point difference). Key differences: the Vivo X300 Pro has the bigger battery (6510 mAh vs 5500); the main camera is 108 MP vs 200 MP; the Vivo X300 Pro is faster in AnTuTu (3,326,259 vs 476,175); the Redmi 15 is noticeably lighter (195g vs 226g).
Profile comparison
Category scores
Redmi 15
Vivo X300 Pro
What makes Redmi 15 better?
- Lighter: 195g vs 226g
- Cheaper at launch: $180 vs $899
- Better portability (57/100 vs 43/100)
What makes Vivo X300 Pro better?
- Higher AnTuTu: 3326259 vs 476175
- Better Geekbench Single: 3293 vs 466
- Better Geekbench Multi: 10243 vs 1396
- Bigger battery: 6510 vs 5500 mAh
- Faster charging: 90W vs 33W
- Better main camera: 200MP vs 108MP
- Higher performance (94/100 vs 34/100)
- Better camera (96/100 vs 40/100)
- Longer battery life (81/100 vs 52/100)
- Better display (84/100 vs 78/100)
Comparison verdict
Comparing the Redmi 15 vs the Vivo X300 Pro, the Vivo X300 Pro scores 42 points higher (88/100 vs 46/100). In the "performance" category, the Vivo X300 Pro leads (94/100 vs 34/100). In the "camera" category, the Vivo X300 Pro leads (96/100 vs 40/100). In the "battery" category, the Vivo X300 Pro leads (81/100 vs 52/100). Value score: Redmi 15 — 58/100, Vivo X300 Pro — 88/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo X300 Pro significantly outperforms the Redmi 15 (94/100 vs 34/100). In the "display" category, the Vivo X300 Pro is a bit better (84/100 vs 78/100). In the "camera" category, the Vivo X300 Pro significantly outperforms the Redmi 15 (96/100 vs 40/100). In the "battery" category, the Vivo X300 Pro notably outperforms the Redmi 15 (81/100 vs 52/100). In the "portability" category, the Redmi 15 is a bit better (57/100 vs 43/100).
Specs comparison
| Specification | Redmi 15 | Vivo X300 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 685 | Dimensity 9500 | |
| AnTuTu | 476175 | 3326259 | |
| Geekbench Single | 466 | 3293 | |
| Geekbench Multi | 1396 | 10243 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2340 | 1260x2800 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5500 mAh | 6510 mAh | |
| Charging | 33W | 90W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 171 | |
| Main camera | 108 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 13 MP | 32 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15, HyperOS 2.2 | Android 16 | |
| Brightness (peak) | 850 nits | 4500 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 169.5×80.5×8.4 mm | 161.2×75.5×8.0 mm | |
| Weight | 195 g | 226 g | |
| Launch price | $180 | $899 |
Camera comparison
Redmi 15
- Main: 108MP f/1.8
- Front: 13MP
Vivo X300 Pro
- Main: 200MP f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Redmi 15
- 6.8" AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
Vivo X300 Pro
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Battery and charging
Redmi 15
- 5500 mAh
- Wired: 33W
- No wireless charging
Vivo X300 Pro
- 6510 mAh
- NanoReview test: web browsing 13:30 hrs, total 24:37 hrs
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Redmi 15 and Vivo X300 Pro, covering their specs and all relevant benchmarks.
Vivo X300 Pro leads Redmi 15 by 85.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $719. Redmi 15 was $719 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300 Pro significantly outperforms the Redmi 15 (94/100 vs 34/100).
display
In the "display" category, the Vivo X300 Pro is a bit better (84/100 vs 78/100).
camera
In the "camera" category, the Vivo X300 Pro significantly outperforms the Redmi 15 (96/100 vs 40/100).
battery
In the "battery" category, the Vivo X300 Pro notably outperforms the Redmi 15 (81/100 vs 52/100).
portability
In the "portability" category, the Redmi 15 is a bit better (57/100 vs 43/100).
Frequently asked questions
Which is better: the Redmi 15 or the Vivo X300 Pro?
The Vivo X300 Pro significantly outperforms the Redmi 15 by 42 points (88/100 vs 46/100).
What is the rating of the Redmi 15 and the Vivo X300 Pro?
The Redmi 15 has a MobileRank rating of 46/100, the Vivo X300 Pro — 88/100.
Which has the better camera: the Redmi 15 or the Vivo X300 Pro?
The Vivo X300 Pro leads on camera score (96/100 vs 40/100).
Which is more powerful: the Redmi 15 or the Vivo X300 Pro?
The Vivo X300 Pro leads on performance (94/100 vs 34/100).
Should you choose the Redmi 15 over the Vivo X300 Pro?
The Vivo X300 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.