Samsung Galaxy M33 vs Oppo F21 Pro - mobile2u.net
| Technology | 3G, 4G, 5G | 3G, 4G |
| Display Size | 6.6 inches | 6.4 inches |
| Display Type | TFT LCD | AMOLED |
| Screen size | 1080 x 2408 pixels | 1080 x 2400 pixels |
| Refresh Rate | 120Hz | 90Hz |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Main Camera | 50MP | 64MP |
| Front Camera | 8MP | 32MP |
| RAM | 6GB | 8GB |
| Storage | 128GB | 128GB |
| Chipset | Exynos 1280 | Snapdragon 680 |
| CPU | Octa core | Octa core |
| GPU | Mail G68 | Adreno 610 |
| Battery | 5000 mAh Li-Ion | 4500 mAh Li-Po |
| Fast Charging | 25W | 33W |
| OS | Android 12 | Android 12 |
| USB | Type C 2.0 | Type C 2.0 |
| SIM | Single and Dual SIM | Dual SIM |
| Bluetooth | 5.1 | 5.1 |
