Redmi K20 vs Vivo X300s
The Redmi K20 (2019) runs on the Qualcomm Snapdragon 730, while the Vivo X300s (2026) runs on the Dimensity 9500; launch prices were $250 and $723. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 42/100 (a 47-point difference). Key differences: the Vivo X300s has the bigger battery (7100 mAh vs 4000); the main camera is 48 MP vs 200 MP; the Vivo X300s is faster in AnTuTu (3,703,823 vs 496,392); the Redmi K20 is noticeably lighter (191g vs 217g).
Redmi K20
Vivo X300s
- Lighter: 191g vs 217g
- Cheaper at launch: $250 vs $723
- Better portability (68/100 vs 42/100)
- Higher AnTuTu: 3703823 vs 496392
- Better Geekbench Single: 3228 vs 724
- Better Geekbench Multi: 9553 vs 1836
- Bigger battery: 7100 vs 4000 mAh
- Faster charging: 90W vs 18W
- Better main camera: 200MP vs 48MP
- Higher refresh rate: 144Hz vs 60Hz
- Higher performance (94/100 vs 41/100)
- Better camera (94/100 vs 41/100)
- Longer battery life (83/100 vs 27/100)
- Better display (94/100 vs 56/100)
Comparing the Redmi K20 vs the Vivo X300s, the Vivo X300s scores 47 points higher (89/100 vs 42/100). In the "performance" category, the Vivo X300s leads (94/100 vs 41/100). In the "camera" category, the Vivo X300s leads (94/100 vs 41/100). In the "battery" category, the Vivo X300s leads (83/100 vs 27/100). Value score: Redmi K20 — 36/100, Vivo X300s — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo X300s significantly outperforms the Redmi K20 (94/100 vs 41/100). In the "display" category, the Vivo X300s significantly outperforms the Redmi K20 (94/100 vs 56/100). In the "camera" category, the Vivo X300s significantly outperforms the Redmi K20 (94/100 vs 41/100). In the "battery" category, the Vivo X300s significantly outperforms the Redmi K20 (83/100 vs 27/100). In the "portability" category, the Redmi K20 notably outperforms the Vivo X300s (68/100 vs 42/100).
| Specification | Redmi K20 | Vivo X300s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 730 | Dimensity 9500 | |
| AnTuTu | 496392 | 3703823 | |
| Geekbench Single | 724 | 3228 | |
| Geekbench Multi | 1836 | 9553 | |
| Display | 6.4" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 2340x1080 | 2800x1260 | |
| Refresh rate | 60 Hz | 144 Hz | |
| Battery | 4000 mAh | 7100 mAh | |
| Charging | 18W | 90W | |
| Wireless charging | — | 40W | |
| Main camera | 48 MP | 200 MP | |
| Ultrawide | 13 MP | 50 MP | |
| Telephoto | 8 MP | 50 MP | |
| Front camera | 20 MP | 50 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 64GB / 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 9 | Android 16 / OriginOS 6 | |
| Weight | 191 g | 217 g | |
| Launch price | $250 | $723 |
Redmi K20
- Main: 48MP f/f/1.75
- Ultrawide: 13MP
- Telephoto: 8MP
- Front: 20MP
Vivo X300s
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Redmi K20
- 6.4" AMOLED
- Resolution: 2340x1080
- Refresh rate: 60 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Redmi K20
- 4000 mAh
- Wired: 18W
- Wireless charging: no data
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
We compared Redmi K20 and Vivo X300s, covering their specs and all relevant benchmarks.
Vivo X300s leads Redmi K20 by 86.6% in our overall performance rating.
Launch price difference: $473. Redmi K20 was $473 cheaper at launch.
performance
In the "performance" category, the Vivo X300s significantly outperforms the Redmi K20 (94/100 vs 41/100).
display
In the "display" category, the Vivo X300s significantly outperforms the Redmi K20 (94/100 vs 56/100).
camera
In the "camera" category, the Vivo X300s significantly outperforms the Redmi K20 (94/100 vs 41/100).
battery
In the "battery" category, the Vivo X300s significantly outperforms the Redmi K20 (83/100 vs 27/100).
portability
In the "portability" category, the Redmi K20 notably outperforms the Vivo X300s (68/100 vs 42/100).
Which is better: the Redmi K20 or the Vivo X300s?
The Vivo X300s significantly outperforms the Redmi K20 by 47 points (89/100 vs 42/100).
What is the rating of the Redmi K20 and the Vivo X300s?
The Redmi K20 has a MobileRank rating of 42/100, the Vivo X300s — 89/100.
Which has the better camera: the Redmi K20 or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 41/100).
Which is more powerful: the Redmi K20 or the Vivo X300s?
The Vivo X300s leads on performance (94/100 vs 41/100).
Should you choose the Redmi K20 over the Vivo X300s?
The Redmi K20 is a better fit for everyday use. The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.