Redmi K100 Pro Max vs Vivo Y21e
The Redmi K100 Pro Max (2026) runs on the Snapdragon 8 Elite Gen 5, while the Vivo Y21e (2022) runs on the Qualcomm Snapdragon 680 4G. By overall MobileRank rating, the Redmi K100 Pro Max leads — 94/100 vs 30/100 (a 64-point difference). Key differences: the Redmi K100 Pro Max has the bigger battery (9070 mAh vs 5000); the main camera is 200 MP vs 13 MP; the Redmi K100 Pro Max is faster in AnTuTu (3,942,923 vs 421,228); the Redmi K100 Pro Max has NFC for contactless payments, the Vivo Y21e doesn't.
Redmi K100 Pro Max
Vivo Y21e
- Higher AnTuTu: 3942923 vs 421228
- Better Geekbench Single: 3640 vs 412
- Better Geekbench Multi: 11033 vs 1410
- Bigger battery: 9070 vs 5000 mAh
- Faster charging: 100W vs 18W
- Better main camera: 200MP vs 13MP
- Higher performance (98/100 vs 31/100)
- Better camera (90/100 vs 10/100)
- Longer battery life (95/100 vs 43/100)
- Better display (91/100 vs 39/100)
- Overall rating 30/100
Comparing the Redmi K100 Pro Max vs the Vivo Y21e, the Redmi K100 Pro Max scores 64 points higher (94/100 vs 30/100). In the "performance" category, the Redmi K100 Pro Max leads (98/100 vs 31/100). In the "camera" category, the Redmi K100 Pro Max leads (90/100 vs 10/100). In the "battery" category, the Redmi K100 Pro Max leads (95/100 vs 43/100). In the "performance" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (98/100 vs 31/100). In the "display" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (91/100 vs 39/100). In the "camera" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (90/100 vs 10/100). In the "battery" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (95/100 vs 43/100).
| Specification | Redmi K100 Pro Max | Vivo Y21e | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 680 4G | |
| AnTuTu | 3942923 | 421228 | |
| Geekbench Single | 3640 | 412 | |
| Geekbench Multi | 11033 | 1410 | |
| Display | 6.9" AMOLED | 6.5" IPS LCD | |
| Resolution | 1200x2608 | 720x1600 | |
| Refresh rate | 185 Hz | — | |
| Battery | 9070 mAh | 5000 mAh | |
| Charging | 100W | 18W | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 13 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 3GB | |
| Storage | 256GB / 512GB / 1TB | 64GB | |
| OS | Android 16 | Android 11, Funtouch 12 | |
| Brightness (peak) | 4500 nits | — | |
| NFC | yes | no | |
| Protection | IP69 | — | |
| Dimensions | — | 164.3×76.1×8.0 mm | |
| Weight | — | 182 g | |
| Launch price | $730 | — |
Redmi K100 Pro Max
- Main: 200MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y21e
- Main: 13MP f/f/2.2
- Front: 8MP
Redmi K100 Pro Max
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 185 Hz
Vivo Y21e
- 6.5" IPS LCD
- Resolution: 720x1600
- Refresh rate: —
Redmi K100 Pro Max
- 9070 mAh
- Wired: 100W
- Wireless: 50W
Vivo Y21e
- 5000 mAh
- Wired: 18W
- No wireless charging
We compared Redmi K100 Pro Max and Vivo Y21e, covering their specs and all relevant benchmarks.
Redmi K100 Pro Max leads Vivo Y21e by 836.1% in our overall performance rating.
Vivo Y21e
Price unknownperformance
In the "performance" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (98/100 vs 31/100).
display
In the "display" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (91/100 vs 39/100).
camera
In the "camera" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (90/100 vs 10/100).
battery
In the "battery" category, the Redmi K100 Pro Max significantly outperforms the Vivo Y21e (95/100 vs 43/100).
Which is better: the Redmi K100 Pro Max or the Vivo Y21e?
The Redmi K100 Pro Max significantly outperforms the Vivo Y21e by 64 points (94/100 vs 30/100).
What is the rating of the Redmi K100 Pro Max and the Vivo Y21e?
The Redmi K100 Pro Max has a MobileRank rating of 94/100, the Vivo Y21e — 30/100.
Which has the better camera: the Redmi K100 Pro Max or the Vivo Y21e?
The Redmi K100 Pro Max leads on camera score (90/100 vs 10/100).
Which is more powerful: the Redmi K100 Pro Max or the Vivo Y21e?
The Redmi K100 Pro Max leads on performance (98/100 vs 31/100).
Should you choose the Redmi K100 Pro Max over the Vivo Y21e?
The Redmi K100 Pro Max is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Vivo Y21e is a better fit for everyday use.