Samsung Galaxy A21s |
Lava A51 |
| Samsung Galaxy A21s | Lava A51 |
| Launch | |
|---|---|
| Release Date | |
| Jun, 2020 | Oct, 2016 |
| Status | |
| Available | Discontinued |
| Body & Operating System | |
| Operating system | |
| Android 10 | Android 6.0 (Marshmallow) |
| UI | |
| One UI 2.0 | NA |
| Dimensions | |
| 163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in) | 136 x 66 x 9.9 mm (5.35 x 2.60 x 0.39 in) |
| Weight | |
| 192 g | 150 g |
| Body | |
| NA | |
| Color Options | |
| Black, White, Blue, Red | Gray, Black, Gold |
| Display Specifications | |
| Technology | |
| PLS TFT capacitive touchscreen, 16M colors | TFT capacitive touchscreen, 16M colors |
| Size | |
| 6.5 inches More devices with a similar display. > |
4.5 inches More devices with a similar display. > |
| Resolution | |
| High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 480 x 854 pixels, 16:9 ratio (~218 ppi density) |
| Protection | |
| NA | NA |
| Features | |
| NA | NA |
| Battery & Charging | |
| Capacity | |
| Non-removable Li-Po, 5000 mAh More devices with similar battery. > |
Removable Li-Ion ,1750 mAh More devices with similar battery. > |
| Charging | |
| Fast charging 15W | NA |
| Processing Power | |
| CPU | |
| Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) | Quad-core 1.2 GHz |
| Chipset | |
| Exynos 850 (8nm) | Spreadtrum SC7731C |
| GPU | |
| Mali-G52 | NA |
| Memory & Storage | |
| Ram | |
| 3-6GB RAM | 512MB RAM |
| Storage Memory | |
| 32/64GB Built-in | 8GB built-in |
| Memory Card | |
| microSD, up to 256GB (dedicated slot) | microSD Card, (supports upto 32GB) |
| Cameras | |
| Rear/Back | |
| Quad 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123? (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
5 MP, autofocus, LED flash |
| Features | |
| LED flash, panorama, HDR Video 1080p@30fps | Geo-tagging, Face beauty, HDR, Video |
| Front | |
| 13 MP, f/2.2, (wide), 1/3.1", 1.12µm Video 1080p@30fps |
VGA |
| Features | |
| NA | NA |
| Network | |
| SIM | |
| Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) | Dual SIM |
| Data | |
| GSM / HSPA / LTE | GSM / HSPA |
| 2G Bands | |
|
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 - (Dual SIM model only) |
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands | |
| LTE band 1(2100), 2(1900),... | NO... |
| 5G Bands | |
| NO | NO |
| Connectivity | |
| WLAN (WIFI) | |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | |
| 5.0, A2DP, LE | v4.0 with A2DP |
| GPS | |
| Yes, with A-GPS | Yes + A-GPS support |
| USB | |
| microUSB 2.0, USB On-The-Go | USB 2.0 |
| NFC | |
| No | No |
| Additional Features | |
| Sensors | |
| Fingerprint (rear-mounted), accelerometer, proximity | Accelerometer, proximity |
| Extra | |
| NA | Document viewer, Photo/video editor |
| Pricing | |
| Price | |
| US$ 211 | USD $59 |
| Resale Value | |
| Very High | Low |
| Comparison Result | |
| Score | |
| 11 Point(s) | 5 Point(s) |
| Save Comparison | |