Asus ZenFone 4 Selfie Pro vs Realme C21
What is the difference between Asus ZenFone 4 Selfie Pro and Realme C21. Find out which smartphone has better performance.
Performance (Benchmarks)
| 466 | 3DMark for Android Sling Shot Extreme (OpenGL ES 3.1 / Metal) | 458 |
| 842 | 3DMark for Android Sling Shot | 836 |
Specs
| Asus ZenFone 4 Selfie Pro | Model name | Realme C21 |
| Android 7.1 | Operating system (OS) | Android 10 |
| Bluetooth WLAN | Network Connectivity | Bluetooth WLAN |
| Yes, microUSB 2.0 | Interfaces / connectors | Yes, microUSB 2.0 |
Display
| 1920 × 1080 px | Resolution | 1600 × 720 px |
| AMOLED | Technology | IPS LCD |
| Yes | Multi‑Touch | Yes |
| 5.5" | Screen size | 6.5" |
Processor (CPU)
| Up to 2.0 GHz octa-core ARM Cortex-A53 | CPU Architecture | Up to 2.3 GHz octa-core ARM Cortex-A53 |
| Snapdragon 625 (MSM8953) | CPU | Helio G35 |
| Adreno 506 | GPU | PowerVR GE8320 |
Storage
| 3072 / 4096 MB | RAM (Memory) | 3072 / 4096 MB |
| 64 GB | Storage (ROM) | 32 / 64 GB |
| microSD / microSDHC / microSDXC | Card slot | microSD / microSDHC / microSDXC |
Camera
| Yes, 16 MP | Rear Camera(s) | Yes, 13 MP |
| Yes, 12 MP | Selfie Camera(s) | Yes, 5 MP |
Networks
| varies by model | 2G | GSM 850 / 900 / 1800 / 1900 |
| varies by model | 3G | HSDPA 850 / 900 / 2100 |
| varies by model | 4G (LTE) | varies by model |
Location
| Yes | GPS | Yes |
| Yes | A-GPS | Yes |
Battery
| 3000 mAh | Battery capacity | 5000 mAh |
Design
| 74.8 / 154 / 6.9 mm | Dimensions | 76.4 / 165.2 / 8.9 mm |
| 147 g | Weight | 190 g |