Redmi K100 vs Vivo iQOO Z11x
The Redmi K100 (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO Z11x (2026) runs on the MediaTek Dimensity 7400 Turbo. By overall MobileRank rating, the Redmi K100 leads — 73/100 vs 53/100 (a 20-point difference). Key differences: the Redmi K100 has the bigger battery (10000 mAh vs 6000); the Redmi K100 is faster in AnTuTu (3,298,726 vs 983,562); the Redmi K100 has NFC for contactless payments, the Vivo iQOO Z11x doesn't; the Vivo iQOO Z11x is noticeably lighter (190g vs 234g).
Profile comparison
Category scores
Redmi K100
Vivo iQOO Z11x
What makes Redmi K100 better?
- Higher AnTuTu: 3298726 vs 983562
- Better Geekbench Single: 3013 vs 1061
- Better Geekbench Multi: 9287 vs 3185
- Bigger battery: 10000 vs 6000 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 58/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (80/100 vs 56/100)
- Better display (94/100 vs 79/100)
What makes Vivo iQOO Z11x better?
- Lighter: 190g vs 234g
- Better portability (60/100 vs 25/100)
Comparison verdict
Comparing the Redmi K100 vs the Vivo iQOO Z11x, the Redmi K100 scores 20 points higher (73/100 vs 53/100). In the "performance" category, the Redmi K100 leads (92/100 vs 58/100). In the "battery" category, the Redmi K100 leads (80/100 vs 56/100). In the "performance" category, the Redmi K100 significantly outperforms the Vivo iQOO Z11x (92/100 vs 58/100). In the "display" category, the Redmi K100 notably outperforms the Vivo iQOO Z11x (94/100 vs 79/100). In the "camera" category, the Redmi K100 is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K100 notably outperforms the Vivo iQOO Z11x (80/100 vs 56/100). In the "portability" category, the Vivo iQOO Z11x significantly outperforms the Redmi K100 (60/100 vs 25/100).
Specs comparison
| Specification | Redmi K100 | Vivo iQOO Z11x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | 3298726 | 983562 | |
| Geekbench Single | 3013 | 1061 | |
| Geekbench Multi | 9287 | 3185 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | 1280x2772 | 2400x1080 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 10000 mAh | 6000 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 17 | Android 15 | |
| Brightness (peak) | 3500 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 166.6×78.4×8.4 mm | |
| Weight | 234 g | 190 g | |
| Launch price | — | $170 |
Camera comparison
Redmi K100
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Vivo iQOO Z11x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Redmi K100
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Vivo iQOO Z11x
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Redmi K100
- 10000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z11x
- 6000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Redmi K100 and Vivo iQOO Z11x, covering their specs and all relevant benchmarks.
Redmi K100 leads Vivo iQOO Z11x by 235.4% 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 Redmi K100 significantly outperforms the Vivo iQOO Z11x (92/100 vs 58/100).
display
In the "display" category, the Redmi K100 notably outperforms the Vivo iQOO Z11x (94/100 vs 79/100).
camera
In the "camera" category, the Redmi K100 is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K100 notably outperforms the Vivo iQOO Z11x (80/100 vs 56/100).
portability
In the "portability" category, the Vivo iQOO Z11x significantly outperforms the Redmi K100 (60/100 vs 25/100).
Frequently asked questions
Which is better: the Redmi K100 or the Vivo iQOO Z11x?
The Redmi K100 significantly outperforms the Vivo iQOO Z11x by 20 points (73/100 vs 53/100).
What is the rating of the Redmi K100 and the Vivo iQOO Z11x?
The Redmi K100 has a MobileRank rating of 73/100, the Vivo iQOO Z11x — 53/100.
Which has the better camera: the Redmi K100 or the Vivo iQOO Z11x?
The Redmi K100 leads on camera score (37/100 vs 30/100).
Which is more powerful: the Redmi K100 or the Vivo iQOO Z11x?
The Redmi K100 leads on performance (92/100 vs 58/100).
Should you choose the Redmi K100 over the Vivo iQOO Z11x?
The Redmi K100 is a better fit for gamers and power users, those who care about battery life.