Lava Agni 4 vs Redmi K90
The Lava Agni 4 (2025) runs on the MediaTek Dimensity 8350, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Redmi K90 leads — 76/100 vs 61/100 (a 15-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 5000); the Redmi K90 is faster in AnTuTu (3,077,585 vs 1,724,757); the Redmi K90 has NFC for contactless payments, the Lava Agni 4 doesn't.
Profile comparison
Category scores
Lava Agni 4
Redmi K90
What makes Lava Agni 4 better?
- Better display (83/100 vs 82/100)
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 1724757
- Better Geekbench Single: 3013 vs 1398
- Better Geekbench Multi: 9287 vs 4313
- Bigger battery: 7100 vs 5000 mAh
- Faster charging: 100W vs 66W
- Lighter: 206g vs 208g
- Higher performance (91/100 vs 70/100)
- Better camera (58/100 vs 44/100)
- Longer battery life (72/100 vs 53/100)
- Better portability (55/100 vs 48/100)
Comparison verdict
Comparing the Lava Agni 4 vs the Redmi K90, the Redmi K90 scores 15 points higher (76/100 vs 61/100). In the "performance" category, the Redmi K90 leads (91/100 vs 70/100). In the "camera" category, the Redmi K90 leads (58/100 vs 44/100). In the "battery" category, the Redmi K90 leads (72/100 vs 53/100). In the "performance" category, the Redmi K90 notably outperforms the Lava Agni 4 (91/100 vs 70/100). In the "display" category, the Lava Agni 4 and the Redmi K90 are nearly equal (83/100 vs 82/100). In the "camera" category, the Redmi K90 is a bit better (58/100 vs 44/100). In the "battery" category, the Redmi K90 notably outperforms the Lava Agni 4 (72/100 vs 53/100). In the "portability" category, the Redmi K90 is a bit better (55/100 vs 48/100).
Specs comparison
| Specification | Lava Agni 4 | Redmi K90 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8350 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1724757 | 3077585 | |
| Geekbench Single | 1398 | 3013 | |
| Geekbench Multi | 4313 | 9287 | |
| Display | 6.7" AMOLED | 6.6" AMOLED | |
| Resolution | 1220x2712 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 7100 mAh | |
| Charging | 66W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 20 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 2400 nits | 3500 nits | |
| NFC | no | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 160.7×75.3×8.6 mm | 157.5×75.3×8.0 mm | |
| Weight | 208 g | 206 g | |
| Launch price | — | $401 |
Camera comparison
Lava Agni 4
- Main: 50MP
- Ultrawide: 8MP
- Front: 50MP
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Display comparison
Lava Agni 4
- 6.7" AMOLED
- Resolution: 1220x2712
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Battery and charging
Lava Agni 4
- 5000 mAh
- Wired: 66W
- No wireless charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Lava Agni 4 and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Lava Agni 4 by 44.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Lava Agni 4
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 notably outperforms the Lava Agni 4 (91/100 vs 70/100).
display
In the "display" category, the Lava Agni 4 and the Redmi K90 are nearly equal (83/100 vs 82/100).
camera
In the "camera" category, the Redmi K90 is a bit better (58/100 vs 44/100).
battery
In the "battery" category, the Redmi K90 notably outperforms the Lava Agni 4 (72/100 vs 53/100).
portability
In the "portability" category, the Redmi K90 is a bit better (55/100 vs 48/100).
Frequently asked questions
Which is better: the Lava Agni 4 or the Redmi K90?
The Redmi K90 is noticeably better than the Lava Agni 4 — the overall rating gap is 15 points.
What is the rating of the Lava Agni 4 and the Redmi K90?
The Lava Agni 4 has a MobileRank rating of 61/100, the Redmi K90 — 76/100.
Which has the better camera: the Lava Agni 4 or the Redmi K90?
The Redmi K90 leads on camera score (58/100 vs 44/100).
Which is more powerful: the Lava Agni 4 or the Redmi K90?
The Redmi K90 leads on performance (91/100 vs 70/100).
Should you choose the Lava Agni 4 over the Redmi K90?
The Lava Agni 4 is a better fit for active users. The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.