Samsung Galaxy A21s vs Samsung Galaxy A37
The Samsung Galaxy A21s (2020) runs on the Exynos 850, while the Samsung Galaxy A37 (2026) runs on the Samsung Exynos 1480; launch prices were $215 and $250. By overall MobileRank rating, the Samsung Galaxy A37 leads — 53/100 vs 29/100 (a 24-point difference). Key differences: the main camera is 48 MP vs 50 MP; the Samsung Galaxy A37 is faster in AnTuTu (1,031,048 vs 234,339); the Samsung Galaxy A37 is thinner (7.4mm vs 8.9mm).
Samsung Galaxy A21s
Samsung Galaxy A37
- Cheaper at launch: $215 vs $250
- Longer battery life (52/100 vs 48/100)
- Higher AnTuTu: 1031048 vs 234339
- Better Geekbench Single: 1140 vs 300
- Better Geekbench Multi: 3346 vs 836
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 90Hz vs 60Hz
- Lighter: 180g vs 192g
- Higher performance (60/100 vs 16/100)
- Better camera (34/100 vs 30/100)
- Better display (68/100 vs 32/100)
- Better portability (78/100 vs 55/100)
Comparing the Samsung Galaxy A21s vs the Samsung Galaxy A37, the Samsung Galaxy A37 scores 24 points higher (53/100 vs 29/100). In the "performance" category, the Samsung Galaxy A37 leads (60/100 vs 16/100). Value score: Samsung Galaxy A21s — 18/100, Samsung Galaxy A37 — 58/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Samsung Galaxy A37 significantly outperforms the Samsung Galaxy A21s (60/100 vs 16/100). In the "display" category, the Samsung Galaxy A37 significantly outperforms the Samsung Galaxy A21s (68/100 vs 32/100). In the "camera" category, the Samsung Galaxy A37 and the Samsung Galaxy A21s are nearly equal (34/100 vs 30/100). In the "battery" category, the Samsung Galaxy A21s and the Samsung Galaxy A37 are nearly equal (52/100 vs 48/100). In the "portability" category, the Samsung Galaxy A37 notably outperforms the Samsung Galaxy A21s (78/100 vs 55/100).
| Specification | Samsung Galaxy A21s | Samsung Galaxy A37 | |
|---|---|---|---|
| Processor | Exynos 850 | Samsung Exynos 1480 | |
| AnTuTu | 234339 | 1031048 | |
| Geekbench Single | 300 | 1140 | |
| Geekbench Multi | 836 | 3346 | |
| Display | 6.5" IPS LCD | 6.5" Super AMOLED | |
| Resolution | — | 2340x1080 | |
| Refresh rate | 60 Hz | 90 Hz | |
| Battery | 5000 mAh | 5000 mAh | |
| Charging | — | 45W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 13 MP | 13 MP | |
| RAM | 3GB / 4GB / 6GB | 4GB / 6GB | |
| Storage | 32GB / 64GB | 64GB / 128GB | |
| OS | — | Android 16 | |
| Brightness (peak) | — | 1900 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.7×75.3×8.9 mm | 162.9×78.2×7.4 mm | |
| Weight | 192 g | 180 g | |
| Launch price | $215 | $250 |
Samsung Galaxy A21s
- Main: 48MP
- Front: 13MP
Samsung Galaxy A37
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 13MP
Samsung Galaxy A21s
- 6.5" IPS LCD
- Refresh rate: 60 Hz
Samsung Galaxy A37
- 6.5" Super AMOLED
- Resolution: 2340x1080
- Refresh rate: 90 Hz
Samsung Galaxy A21s
- 5000 mAh
- No wireless charging
Samsung Galaxy A37
- 5000 mAh
- Wired: 45W
- No wireless charging
We compared Samsung Galaxy A21s and Samsung Galaxy A37, covering their specs and all relevant benchmarks.
Samsung Galaxy A37 leads Samsung Galaxy A21s by 77.3% in our overall performance rating.
Launch price difference: $35. Samsung Galaxy A21s was $35 cheaper at launch.
performance
In the "performance" category, the Samsung Galaxy A37 significantly outperforms the Samsung Galaxy A21s (60/100 vs 16/100).
display
In the "display" category, the Samsung Galaxy A37 significantly outperforms the Samsung Galaxy A21s (68/100 vs 32/100).
camera
In the "camera" category, the Samsung Galaxy A37 and the Samsung Galaxy A21s are nearly equal (34/100 vs 30/100).
battery
In the "battery" category, the Samsung Galaxy A21s and the Samsung Galaxy A37 are nearly equal (52/100 vs 48/100).
portability
In the "portability" category, the Samsung Galaxy A37 notably outperforms the Samsung Galaxy A21s (78/100 vs 55/100).
Which is better: the Samsung Galaxy A21s or the Samsung Galaxy A37?
The Samsung Galaxy A37 significantly outperforms the Samsung Galaxy A21s by 24 points (53/100 vs 29/100).
What is the rating of the Samsung Galaxy A21s and the Samsung Galaxy A37?
The Samsung Galaxy A21s has a MobileRank rating of 29/100, the Samsung Galaxy A37 — 53/100.
Which is more powerful: the Samsung Galaxy A21s or the Samsung Galaxy A37?
The Samsung Galaxy A37 leads on performance (60/100 vs 16/100).
Should you choose the Samsung Galaxy A21s over the Samsung Galaxy A37?
The Samsung Galaxy A21s is a better fit for everyday use. The Samsung Galaxy A37 is a better fit for active users.