Zte Blade A51 |
Samsung Galaxy A02 |
| Zte Blade A51 | Samsung Galaxy A02 |
| Launch | |
|---|---|
| Release Date | |
| May, 2021 | Jan, 2021 |
| Status | |
| Available | Available |
| Body & Operating System | |
| Operating system | |
| Android 11 (Go Edition) | Android 10 |
| UI | |
| NA | One UI 2.0 |
| Dimensions | |
| 166.5 x 75.6 x 8.5 mm (6.56 x 2.98 x 0.33 in) | 164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) |
| Weight | |
| 173.7 g | 206 g |
| Body | |
| NA | Glass front, plastic back, plastic frame |
| Color Options | |
| Blue, Gray | Black, Blue, Red |
| Display Specifications | |
| Technology | |
| IPS LCD | PLS IPS |
| Size | |
| 6.52 inches More devices with a similar display. > |
6.5 inches More devices with a similar display. > |
| Resolution | |
| High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~269 ppi density) | High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Protection | |
| NA | NA |
| Features | |
| NA | NA |
| Battery & Charging | |
| Capacity | |
| Non-removable Li-Po, 3200 mAh More devices with similar battery. > |
Non-removable Li-Po ,5000 mAh More devices with similar battery. > |
| Charging | |
| NA | NA |
| Processing Power | |
| CPU | |
| Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) | Quad-core 1.5 GHz Cortex-A53 |
| Chipset | |
| Unisoc SC9863A (28nm) | Mediatek MT6739W (28 nm) |
| GPU | |
| PowerVR GE8322 | PowerVR GE8100 |
| Memory & Storage | |
| Ram | |
| 2GB RAM | 3GB RAM |
| Storage Memory | |
| 32/64GB Built-in | 32/64GB Built-in |
| Memory Card | |
| microSD, up to 256GB (uses shared SIM slot) | microSD, up to 64GB (dedicated slot) |
| Cameras | |
| Rear/Back | |
| Dual 13 MP + 2 MP | Dual 13 MP, f/1.9, (wide), AF 2 MP, f/2.4, (macro) |
| Features | |
|
LED flash, HDR Video 1080p@30fps |
LED flash Video 1080p@30fps |
| Front | |
| 5 MP | 5 MP, f/2.0 |
| Features | |
| NA | NA |
| Network | |
| SIM | |
| Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| Data | |
| GSM / HSPA / LTE | GSM / HSPA / LTE |
| 2G Bands | |
|
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 |
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 (Dual SIM model only) |
| 3G Bands | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Bands | |
| LTE band 1, 3, 5, 7, 8, 20... | LTE band 1(2100), 3(1800),... |
| 5G Bands | |
| NO | NO |
| Connectivity | |
| WLAN (WIFI) | |
| Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | |
| 4.2, A2DP, LE | 5.1, A2DP, LE |
| GPS | |
| Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS |
| USB | |
| USB Type-C 2.0, USB On-The-Go | microUSB 2.0 |
| NFC | |
| Yes | No |
| Additional Features | |
| Sensors | |
| Fingerprint (rear-mounted), accelerometer, proximity | Accelerometer, proximity |
| Extra | |
| FM radio | NA |
| Pricing | |
| Price | |
| US$ 107 | USD $110 |
| Resale Value | |
| High | Very High |
| Comparison Result | |
| Score | |
| 6 Point(s) | 5 Point(s) |
| Save Comparison | |