Samsung Galaxy A91 vs Vivo iQOO Z9 (India)
The Samsung Galaxy A91 (2021) runs on the Qualcomm Snapdragon 855, while the Vivo iQOO Z9 (India) (2024) runs on the MediaTek Dimensity 7200. By overall MobileRank rating, the Vivo iQOO Z9 (India) leads — 30/100 vs 19/100 (a 11-point difference). Key differences: the Vivo iQOO Z9 (India) has the bigger battery (5000 mAh vs 4500); the main camera is 48 MP vs 50 MP.
Samsung Galaxy A91
Vivo iQOO Z9 (India)
- Faster charging: 45W vs 44W
- Higher performance (1/100 vs 0/100)
- Better camera (37/100 vs 27/100)
- Bigger battery: 5000 vs 4500 mAh
- Better main camera: 50MP vs 48MP
- Longer battery life (42/100 vs 30/100)
- Better display (100/100 vs 0/100)
- Better design/ergonomics (65/100 vs 50/100)
Comparing the Samsung Galaxy A91 vs the Vivo iQOO Z9 (India), the Vivo iQOO Z9 (India) scores 11 points higher (30/100 vs 19/100). In the "camera" category, the Samsung Galaxy A91 leads (37/100 vs 27/100). In the "battery" category, the Vivo iQOO Z9 (India) leads (42/100 vs 30/100). In the "performance" category, the Samsung Galaxy A91 and the Vivo iQOO Z9 (India) are nearly equal (1/100 vs 0/100). In the "display" category, the Vivo iQOO Z9 (India) significantly outperforms the Samsung Galaxy A91 (100/100 vs 0/100). In the "camera" category, the Samsung Galaxy A91 is a bit better (37/100 vs 27/100). In the "battery" category, the Vivo iQOO Z9 (India) is a bit better (42/100 vs 30/100). In the "design" category, the Vivo iQOO Z9 (India) notably outperforms the Samsung Galaxy A91 (65/100 vs 50/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Samsung Galaxy A91 | Vivo iQOO Z9 (India) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855 | MediaTek Dimensity 7200 | |
| AnTuTu | 824513 | — | |
| Geekbench Single | 968 | — | |
| Geekbench Multi | 2731 | — | |
| Display | 6.7" Super AMOLED | 6.7" AMOLED | |
| Resolution | 1080x2400 | 1080x2400 | |
| Refresh rate | — | 120 Hz | |
| Battery | 4500 mAh | 5000 mAh | |
| Charging | 45W | 44W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 12 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 8GB | 8GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 10, One UI | Android 14, Funtouch 14 | |
| Brightness (peak) | — | 1800 nits | |
| NFC | no | no | |
| Protection | — | IP54 | |
| Dimensions | — | 163.2×75.8×7.8 mm | |
| Weight | — | 188 g | |
| Price | — | — |
Samsung Galaxy A91
- Main: 48MP f/f/2.0
- Ultrawide: 12MP
- Front: 32MP
Vivo iQOO Z9 (India)
- Main: 50MP f/f/1.8
- Front: 16MP
Samsung Galaxy A91
- 6.7" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: —
Vivo iQOO Z9 (India)
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Samsung Galaxy A91
- 4500 mAh
- Wired: 45W
- No wireless charging
Vivo iQOO Z9 (India)
- 5000 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, the Samsung Galaxy A91 and the Vivo iQOO Z9 (India) are nearly equal (1/100 vs 0/100).
display
In the "display" category, the Vivo iQOO Z9 (India) significantly outperforms the Samsung Galaxy A91 (100/100 vs 0/100).
camera
In the "camera" category, the Samsung Galaxy A91 is a bit better (37/100 vs 27/100).
battery
In the "battery" category, the Vivo iQOO Z9 (India) is a bit better (42/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z9 (India) notably outperforms the Samsung Galaxy A91 (65/100 vs 50/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Samsung Galaxy A91 or the Vivo iQOO Z9 (India)?
The Vivo iQOO Z9 (India) is noticeably better than the Samsung Galaxy A91 — the overall rating gap is 11 points.
What is the rating of the Samsung Galaxy A91 and the Vivo iQOO Z9 (India)?
The Samsung Galaxy A91 has a MobileRank rating of 19/100, the Vivo iQOO Z9 (India) — 30/100.
Which has the better camera: the Samsung Galaxy A91 or the Vivo iQOO Z9 (India)?
The Samsung Galaxy A91 leads on camera score (37/100 vs 27/100).
Should you choose the Samsung Galaxy A91 over the Vivo iQOO Z9 (India)?
The Samsung Galaxy A91 is a better fit for everyday use. The Vivo iQOO Z9 (India) is a better fit for everyday use.