Xiaomi Redmi 9AT |
Samsung Galaxy A21s |
|
Xiaomi Redmi 9AT |
Samsung Galaxy A21s |
| Xiaomi Redmi 9AT | Samsung Galaxy A21s |
| Launch | |
|---|---|
| Release Date | |
| Nov, 2020 | Jun, 2020 |
| Status | |
| Available | Available |
| Body & Operating System | |
| Operating system | |
| Android 10 | Android 10 |
| UI | |
| MIUI 12 | One UI 2.0 |
| Dimensions | |
| 164.9 x 77 x 9 mm (6.49 x 3.03 x 0.35 in) | 163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in) |
| Weight | |
| 194 g | 192 g |
| Body | |
| NA | NA |
| Color Options | |
| Carbon Gray, Sky Blue, Ocean Green | Black, White, Blue, Red |
| Display Specifications | |
| Technology | |
| IPS LCD capacitive touchscreen, 16M colors | PLS TFT capacitive touchscreen, 16M colors |
| Size | |
| 6.53 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 | |
| 400 nits (typ) | NA |
| Battery & Charging | |
| Capacity | |
| Non-removable Li-Po ,5000 mAh More devices with similar battery. > |
Non-removable Li-Po, 5000 mAh More devices with similar battery. > |
| Charging | |
| Fast charging 10W | Fast charging 15W |
| Processing Power | |
| CPU | |
| Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) | Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) |
| Chipset | |
| MediaTek Helio G25 (12 nm) | Exynos 850 (8nm) |
| GPU | |
| PowerVR GE8320 | Mali-G52 |
| Memory & Storage | |
| Ram | |
| 2GB RAM | 3-6GB RAM |
| Storage Memory | |
| 32GB Built-in | 32/64GB Built-in |
| Memory Card | |
| microSD, up to 256GB (dedicated slot) | microSD, up to 256GB (dedicated slot) |
| Cameras | |
| Rear/Back | |
| 13 MP, f/2.2, 28mm (wide), 1.0µm, PDAF | 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) |
| Features | |
| LED flash, HDR Video 1080p@30/60fps | LED flash, panorama, HDR Video 1080p@30fps |
| Front | |
| 5 MP, f/2.2, (wide), 1.12µm HDR Video 1080p@30fps |
13 MP, f/2.2, (wide), 1/3.1", 1.12µm Video 1080p@30fps |
| 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 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands | |
| LTE band 1(2100), 3(1800),... | LTE band 1(2100), 2(1900),... |
| 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 | 5.0, A2DP, LE |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS |
| USB | |
| microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go |
| NFC | |
| NO | No |
| Additional Features | |
| Sensors | |
| Accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity |
| Extra | |
| FM radio | NA |
| Pricing | |
| Price | |
| US$ 149 | USD $211 |
| Resale Value | |
| High | Very High |
| Comparison Result | |
| Score | |
| 3 Point(s) | 7 Point(s) |
| Save Comparison | |