Nokia XR21 vs ZTE nubia Z50 Ultra - mobile2u.net
| Technology | 3G, 4G | 3G, 4G, 5G |
| Display Size | 6.4 inches | 6.7 inches |
| Display Type | IPS LCD | AMOLED |
| Screen size | 1080 x 2400 pixels | 1116 x 2480 pixels |
| Refresh Rate | 120Hz | 120Hz |
| Main Camera | 64MP | 64MP |
| Front Camera | 16MP | 16MP |
| RAM | 6GB | 8GB |
| Storage | 128GB | 256GB |
| Chipset | Snapdragon 695 5G | Snapdragon 8 Gen 2 |
| CPU | Octa core | Octa core |
| GPU | Adreno 619 | Adreno 740 |
| Battery | 4800 mAh Li-Po | 5000 mAh Li-Po |
| Fast Charging | 33W | 80W |
| OS | Android 12 | Android 13 |
| USB | Type C 2.0 | Type C 3.1 |
| SIM | Single SIM or Dual SIM | Dual |
| Bluetooth | 5.1 | 5.3 |
