Redmi K20 vs Vivo iQOO Neo 11
The Redmi K20 (2019) runs on the Qualcomm Snapdragon 730, while the Vivo iQOO Neo 11 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $250 and $400. By overall MobileRank rating, the Vivo iQOO Neo 11 leads — 76/100 vs 42/100 (a 34-point difference). Key differences: the Vivo iQOO Neo 11 has the bigger battery (7500 mAh vs 4000); the main camera is 48 MP vs 50 MP; the Vivo iQOO Neo 11 is faster in AnTuTu (3,154,662 vs 496,392); the Redmi K20 is noticeably lighter (191g vs 210g).
Redmi K20
Vivo iQOO Neo 11
- Lighter: 191g vs 210g
- Cheaper at launch: $250 vs $400
- Better camera (41/100 vs 35/100)
- Better portability (68/100 vs 49/100)
- Higher AnTuTu: 3154662 vs 496392
- Better Geekbench Single: 3041 vs 724
- Better Geekbench Multi: 9494 vs 1836
- Bigger battery: 7500 vs 4000 mAh
- Faster charging: 120W vs 18W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 144Hz vs 60Hz
- Higher performance (92/100 vs 41/100)
- Longer battery life (92/100 vs 27/100)
- Better display (99/100 vs 56/100)
Comparing the Redmi K20 vs the Vivo iQOO Neo 11, the Vivo iQOO Neo 11 scores 34 points higher (76/100 vs 42/100). In the "performance" category, the Vivo iQOO Neo 11 leads (92/100 vs 41/100). In the "battery" category, the Vivo iQOO Neo 11 leads (92/100 vs 27/100). Value score: Redmi K20 — 36/100, Vivo iQOO Neo 11 — 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 iQOO Neo 11 significantly outperforms the Redmi K20 (92/100 vs 41/100). In the "display" category, the Vivo iQOO Neo 11 significantly outperforms the Redmi K20 (99/100 vs 56/100). In the "camera" category, the Redmi K20 is a bit better (41/100 vs 35/100). In the "battery" category, the Vivo iQOO Neo 11 significantly outperforms the Redmi K20 (92/100 vs 27/100). In the "portability" category, the Redmi K20 notably outperforms the Vivo iQOO Neo 11 (68/100 vs 49/100).
| Specification | Redmi K20 | Vivo iQOO Neo 11 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 730 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 496392 | 3154662 | |
| Geekbench Single | 724 | 3041 | |
| Geekbench Multi | 1836 | 9494 | |
| Display | 6.4" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 2340x1080 | 1440x3168 | |
| Refresh rate | 60 Hz | 144 Hz | |
| Battery | 4000 mAh | 7500 mAh | |
| Charging | 18W | 120W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Telephoto | 8 MP | 0 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 64GB / 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 9 | Android 16 | |
| Weight | 191 g | 210 g | |
| Launch price | $250 | $400 |
Redmi K20
- Main: 48MP f/f/1.75
- Ultrawide: 13MP
- Telephoto: 8MP
- Front: 20MP
Vivo iQOO Neo 11
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 16MP
Redmi K20
- 6.4" AMOLED
- Resolution: 2340x1080
- Refresh rate: 60 Hz
Vivo iQOO Neo 11
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Redmi K20
- 4000 mAh
- Wired: 18W
- Wireless charging: no data
Vivo iQOO Neo 11
- 7500 mAh
- Wired: 120W
- Wireless charging: no data
We compared Redmi K20 and Vivo iQOO Neo 11, covering their specs and all relevant benchmarks.
Vivo iQOO Neo 11 leads Redmi K20 by 84.3% in our overall performance rating.
Launch price difference: $150. Redmi K20 was $150 cheaper at launch.
performance
In the "performance" category, the Vivo iQOO Neo 11 significantly outperforms the Redmi K20 (92/100 vs 41/100).
display
In the "display" category, the Vivo iQOO Neo 11 significantly outperforms the Redmi K20 (99/100 vs 56/100).
camera
In the "camera" category, the Redmi K20 is a bit better (41/100 vs 35/100).
battery
In the "battery" category, the Vivo iQOO Neo 11 significantly outperforms the Redmi K20 (92/100 vs 27/100).
portability
In the "portability" category, the Redmi K20 notably outperforms the Vivo iQOO Neo 11 (68/100 vs 49/100).
Which is better: the Redmi K20 or the Vivo iQOO Neo 11?
The Vivo iQOO Neo 11 significantly outperforms the Redmi K20 by 34 points (76/100 vs 42/100).
What is the rating of the Redmi K20 and the Vivo iQOO Neo 11?
The Redmi K20 has a MobileRank rating of 42/100, the Vivo iQOO Neo 11 — 76/100.
Which has the better camera: the Redmi K20 or the Vivo iQOO Neo 11?
The Redmi K20 leads on camera score (41/100 vs 35/100).
Which is more powerful: the Redmi K20 or the Vivo iQOO Neo 11?
The Vivo iQOO Neo 11 leads on performance (92/100 vs 41/100).
Should you choose the Redmi K20 over the Vivo iQOO Neo 11?
The Redmi K20 is a better fit for everyday use. The Vivo iQOO Neo 11 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.