Samsung Galaxy A21 (2020) review, advantages, disadvantages and features
Samsung Galaxy A21 has a premium & impressive design, It comes with IPS LCD capacitive touchscreen, 16M colors, It offers a size of 6.5 inches, 102.0 cm2 (~79.3% screen-to-body ratio), It comes with a resolution of 720 x 1600 pixels, 20:9 ratio (~270 ppi density), looks fashionable, It contains a big & vibrant screen.
Samsung Galaxy A21 advantages
Samsung Galaxy A21 comes with the latest operating system of Android 10, One UI 2.0, It has a powerful CPU, It presents Octa-core (4×2.3 GHz & 4×1.8 GHz), It offers a superb performance without any lags, It includes excellent & up-to-date software, It comes with a high-end processor & graphics processor.
Samsung Galaxy A21 comes with a high expandable memory via card slot, microSDXC (dedicated slot), It contains a high internal memory of 32GB 3GB RAM which is very useful in multitasking performance, It offers eMMC 5.1, It gives you lots of RAM & large memory, It offers better-viewing angles & lower power consumption, It gives you decent apps & gaming performance.
Samsung Galaxy A21 comes with the main camera which is Quad, It offers 16 MP, f/1.8, (wide), 1/3.06″, 1.0µm, PDAF, It presents 8 MP, f/2.2, (ultrawide), 1/4.0″, 1.12µm, It has 2 MP, f/2.4, (macro), It has 2 MP, f/2.4, (depth), It offers features such as LED flash, panorama & HDR, It gives you a flash that enables you to take wonderful photos in low light conditions, and it can take superb photos without losing any details.
Samsung Galaxy A21 brings you Full HD video recording, It presents a video of 1080p@30fps, It has a selfie camera which is Single 13 MP, f/2.0, (wide), It has a video of 1080p@30fps, the images, videos & text look very sharp & clear, the quality of the produced photos is very good in both natural & low light conditions, and it offers superb selfies.
Samsung Galaxy A21 has versions such as SM-A215U (USA); SM-A215U1 (USA Unlocked), It has 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM only), CDMA 800 / 1900, It has 3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 – USA, CDMA2000 1xEV-DO, It offers 4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 – USA, Speed is HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps.
Samsung Galaxy A21 is announced in 2020, April 08, It is released in 2020, June 26, It has body dimensions of 167.8 x 76.7 x 8.1 mm (6.61 x 3.02 x 0.32 in), It has Glass front, plastic back, plastic frame, It includes Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by), It offers a loudspeaker and it gives you 3.5mm jack.
Samsung Galaxy A21 has Comms WLAN such as Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, It has Bluetooth 5.0, A2DP, LE, It presents GPS, with A-GPS, GLONASS, BDS, It presents NFC (market/region dependent) to transfer data, It has FM radio, It has USB 2.0, Type-C 1.0 reversible connector and it offers a high building quality.
Samsung Galaxy A21 offers sensors such as Fingerprint (rear-mounted), accelerometer, gyro, proximity & compass, It offers a non-removable Li-Po 4000 mAh battery that lasts for a long time, It has Fast charging 15W, It has models such as SM-A215U, SM-A215U1, SAR is 1.27 W/kg (head) 0.60 W/kg (body), and its price is $ 199.99 / € 198.39.
Samsung Galaxy A21 looks stunning & bright, It offers a good processor that will offer better performance for the customers, It contains superb cameras with many features, it can take wonderful photos with high quality, It has smooth performance, it offers Fingerprint for better phone security, It presents an excellent screen to body ratio, it comes with connectivity options such as Wi-Fi, Bluetooth, GPS, USB, 3G & 4G, and it offers a superb battery capacity.
Samsung Galaxy A21 disadvantages
Samsung Galaxy A21 comes with an average resolution, it offers an average pixel density, It offers a bit heavyweight of 193 g (6.81 oz), It offers only one Black color, It comes with a non-removable battery, It does not have wireless charging, It does not contain a water & dust resistant, It does not have Infrared, It does not have Corning Gorilla Glass for the screen, It does not offer a Temperature sensor or a Barometer.
