ZTE Blade A521 vs TWM Amazing X7
What is the difference between ZTE Blade A521 and TWM Amazing X7. Find out which smartphone has better performance.
Performance (Benchmarks)
| 2203 | PCMark for Android Work 2.0 | 2166 |
Specs
| ZTE Blade A521 | Model name | TWM Amazing X7 |
| Android 7.1 | Operating system (OS) | Android 5.0 |
| Bluetooth WLAN | Network Connectivity | Bluetooth WLAN |
| Yes, microUSB 2.0 | Interfaces / connectors | Yes, microUSB 2.0 |
Display
| 1280 × 720 px | Resolution | 1280 × 720 px |
| IPS LCD | Technology | TFT LCD |
| Yes | Multi‑Touch | Yes |
| 5" | Screen size | 5.5" |
Processor (CPU)
| Up to 1.1 GHz quad-core ARM Cortex-A7 | CPU Architecture | Up to 1.7 GHz quad-core ARM Cortex-A53 and 1 GHz quad-core ARM Cortex-A53 |
| Snapdragon 210 (MSM8909) | CPU | Snapdragon 615 (MSM8939) |
| Adreno 304 | GPU | Adreno 405 |
Storage
| 1024 MB | RAM (Memory) | 3072 MB |
| 8 GB | Storage (ROM) | 32 GB |
| microSD / microSDHC / microSDXC | Card slot | microSD |
Camera
| Yes, 13 MP | Rear Camera(s) | Yes, 13 MP |
| Yes, 8 MP | Selfie Camera(s) | Yes, 5 MP |
Networks
| GSM 850 / 900 / 1800 / 1900 | 2G | GSM 900 / 1800 / 1900 |
| HSDPA 900 / 2100 | 3G | HSDPA 900 / 2100 |
| LTE 800 / 900 / 1800 / 2100 / 2600 | 4G (LTE) | LTE 700 / 900 / 1800 / 2600 |
Location
| Yes | GPS | Yes |
| Yes | A-GPS | Yes |
Battery
| 2400 mAh | Battery capacity | 3000 mAh |
Design
| 71 / 144 / 8.4 mm | Dimensions | 77.4 / 155.9 / 8.4 mm |
| 137 g | Weight | 151 g |