Redmi K100 vs Vivo X300s
The Redmi K100 (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo X300s (2026) runs on the Dimensity 9500. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 73/100 (a 16-point difference). Key differences: the Redmi K100 has the bigger battery (10000 mAh vs 7100); the main camera is 50 MP vs 200 MP; the Vivo X300s is faster in AnTuTu (3,703,823 vs 3,298,726); the Vivo X300s is noticeably lighter (217g vs 234g).
Profile comparison
Category scores
Redmi K100
Vivo X300s
What makes Redmi K100 better?
- Bigger battery: 10000 vs 7100 mAh
- Faster charging: 100W vs 90W
- Higher refresh rate: 165Hz vs 144Hz
- Overall rating 73/100
What makes Vivo X300s better?
- Higher AnTuTu: 3703823 vs 3298726
- Better Geekbench Single: 3352 vs 3013
- Better Geekbench Multi: 10402 vs 9287
- Better main camera: 200MP vs 50MP
- Lighter: 217g vs 234g
- Higher performance (95/100 vs 92/100)
- Better camera (94/100 vs 37/100)
- Longer battery life (83/100 vs 80/100)
- Better portability (42/100 vs 25/100)
Comparison verdict
Comparing the Redmi K100 vs the Vivo X300s, the Vivo X300s scores 16 points higher (89/100 vs 73/100). In the "camera" category, the Vivo X300s leads (94/100 vs 37/100). In the "performance" category, the Vivo X300s and the Redmi K100 are nearly equal (95/100 vs 92/100). In the "display" category, both devices are on the same level — 94/100. In the "camera" category, the Vivo X300s significantly outperforms the Redmi K100 (94/100 vs 37/100). In the "battery" category, the Vivo X300s and the Redmi K100 are nearly equal (83/100 vs 80/100). In the "portability" category, the Vivo X300s notably outperforms the Redmi K100 (42/100 vs 25/100).
Specs comparison
| Specification | Redmi K100 | Vivo X300s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Dimensity 9500 | |
| AnTuTu | 3298726 | 3703823 | |
| Geekbench Single | 3013 | 3352 | |
| Geekbench Multi | 9287 | 10402 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1280x2772 | 2800x1260 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 10000 mAh | 7100 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 50 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 17 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Weight | 234 g | 217 g | |
| Launch price | — | $723 |
Camera comparison
Redmi K100
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Vivo X300s
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Redmi K100
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Battery and charging
Redmi K100
- 10000 mAh
- Wired: 100W
- No wireless charging
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Redmi K100 and Vivo X300s, covering their specs and all relevant benchmarks.
Vivo X300s leads Redmi K100 by 10.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi K100
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300s and the Redmi K100 are nearly equal (95/100 vs 92/100).
display
In the "display" category, both devices are on the same level — 94/100.
camera
In the "camera" category, the Vivo X300s significantly outperforms the Redmi K100 (94/100 vs 37/100).
battery
In the "battery" category, the Vivo X300s and the Redmi K100 are nearly equal (83/100 vs 80/100).
portability
In the "portability" category, the Vivo X300s notably outperforms the Redmi K100 (42/100 vs 25/100).
Frequently asked questions
Which is better: the Redmi K100 or the Vivo X300s?
The Vivo X300s is noticeably better than the Redmi K100 — the overall rating gap is 16 points.
What is the rating of the Redmi K100 and the Vivo X300s?
The Redmi K100 has a MobileRank rating of 73/100, the Vivo X300s — 89/100.
Which has the better camera: the Redmi K100 or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 37/100).
Should you choose the Redmi K100 over the Vivo X300s?
The Redmi K100 is a better fit for gamers and power users, those who care about battery life. The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.