Lava Agni 4 vs Vivo Y21d
The Lava Agni 4 (2025) runs on the MediaTek Dimensity 8350, while the Vivo Y21d (2025) runs on the Unisoc T7225. By overall MobileRank rating, the Lava Agni 4 leads — 61/100 vs 38/100 (a 23-point difference). Key differences: the Vivo Y21d has the bigger battery (6500 mAh vs 5000).
Profile comparison
Category scores
Lava Agni 4
Vivo Y21d
What makes Lava Agni 4 better?
- Better Geekbench Single: 1398 vs 580
- Better Geekbench Multi: 4313 vs 1750
- Faster charging: 66W vs 44W
- Higher refresh rate: 120Hz vs 90Hz
- Lighter: 208g vs 209g
- Higher performance (70/100 vs 31/100)
- Better camera (44/100 vs 30/100)
- Better display (83/100 vs 43/100)
What makes Vivo Y21d better?
- Bigger battery: 6500 vs 5000 mAh
- Longer battery life (58/100 vs 53/100)
- Better portability (49/100 vs 48/100)
Comparison verdict
Comparing the Lava Agni 4 vs the Vivo Y21d, the Lava Agni 4 scores 23 points higher (61/100 vs 38/100). In the "performance" category, the Lava Agni 4 leads (70/100 vs 31/100). In the "camera" category, the Lava Agni 4 leads (44/100 vs 30/100). In the "performance" category, the Lava Agni 4 significantly outperforms the Vivo Y21d (70/100 vs 31/100). In the "display" category, the Lava Agni 4 significantly outperforms the Vivo Y21d (83/100 vs 43/100). In the "camera" category, the Lava Agni 4 is a bit better (44/100 vs 30/100). In the "battery" category, the Vivo Y21d is a bit better (58/100 vs 53/100). In the "portability" category, the Vivo Y21d and the Lava Agni 4 are nearly equal (49/100 vs 48/100).
Specs comparison
| Specification | Lava Agni 4 | Vivo Y21d | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8350 | Unisoc T7225 | |
| AnTuTu | 1724757 | — | |
| Geekbench Single | 1398 | 580 | |
| Geekbench Multi | 4313 | 1750 | |
| Display | 6.7" AMOLED | 6.7" IPS LCD | |
| Resolution | 1220x2712 | 720x1608 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 5000 mAh | 6500 mAh | |
| Charging | 66W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 50 MP | 5 MP | |
| RAM | 8GB | 4GB / 6GB / 8GB | |
| Storage | 256GB | 128GB / 256GB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 2400 nits | 1000 nits | |
| NFC | no | no | |
| Protection | IP64 | IP68/IP69 | |
| Dimensions | 160.7×75.3×8.6 mm | 166.1×77.0×8.4 mm | |
| Weight | 208 g | 209 g | |
| Launch price | — | $110 |
Camera comparison
Lava Agni 4
- Main: 50MP
- Ultrawide: 8MP
- Front: 50MP
Vivo Y21d
- Main: 50MP f/1.8
- Front: 5MP
Display comparison
Lava Agni 4
- 6.7" AMOLED
- Resolution: 1220x2712
- Refresh rate: 120 Hz
Vivo Y21d
- 6.7" IPS LCD
- Resolution: 720x1608
- Refresh rate: 90 Hz
Battery and charging
Lava Agni 4
- 5000 mAh
- Wired: 66W
- No wireless charging
Vivo Y21d
- 6500 mAh
- Wired: 44W
- No wireless charging
Benchmarks
Launch prices and where to check today's
Lava Agni 4
Price unknownDetailed category analysis
performance
In the "performance" category, the Lava Agni 4 significantly outperforms the Vivo Y21d (70/100 vs 31/100).
display
In the "display" category, the Lava Agni 4 significantly outperforms the Vivo Y21d (83/100 vs 43/100).
camera
In the "camera" category, the Lava Agni 4 is a bit better (44/100 vs 30/100).
battery
In the "battery" category, the Vivo Y21d is a bit better (58/100 vs 53/100).
portability
In the "portability" category, the Vivo Y21d and the Lava Agni 4 are nearly equal (49/100 vs 48/100).
Frequently asked questions
Which is better: the Lava Agni 4 or the Vivo Y21d?
The Lava Agni 4 significantly outperforms the Vivo Y21d by 23 points (61/100 vs 38/100).
What is the rating of the Lava Agni 4 and the Vivo Y21d?
The Lava Agni 4 has a MobileRank rating of 61/100, the Vivo Y21d — 38/100.
Which has the better camera: the Lava Agni 4 or the Vivo Y21d?
The Lava Agni 4 leads on camera score (44/100 vs 30/100).
Which is more powerful: the Lava Agni 4 or the Vivo Y21d?
The Lava Agni 4 leads on performance (70/100 vs 31/100).
Should you choose the Lava Agni 4 over the Vivo Y21d?
The Lava Agni 4 is a better fit for active users.