| Samsung Galaxy A21 |
Samsung Galaxy A03s |
| Launch |
| Released |
| Jun, 2020 |
Aug, 2021 |
| Status |
| Available |
Available |
| Body & Operating System |
| Operating system |
| Android 10 |
Android 11 |
| UI |
| One UI 2.0 |
One UI 3.1 Core |
| Dimensions |
| 167.8 x 76.7 x 8.1 mm (6.61 x 3.02 x 0.32 in) |
164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) |
| Weight |
| 193 g |
196 g |
| Body |
| Glass front, plastic back, plastic frame |
Glass front, plastic back, plastic frame |
| Color Options |
| Black |
Black, Blue. White |
| Display Specifications |
| Technology |
| IPS LCD capacitive touchscreen, 16M colors |
PLS LCD |
| Size |
| 6.5 inches
|
6.5 inches |
| Resolution |
| 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Protection |
| NA |
NA |
| Features |
| NA |
NA |
| Battery & Charging |
| Capacity |
| Non-removable Li-Po, 4000 mAh
|
Non-removable Li-Po, 5000 mAh
|
| Charging |
| Fast charging 15W |
Fast charging 15W |
| Processing Power |
| CPU |
| Octa-core (4x2.3 GHz & 4x1.8 GHz) |
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| Chipset |
| Mediatek MT6765 Helio P35 (12nm) |
MediaTek MT6765 Helio P35 (12nm) |
| GPU |
| PowerVR GE8320 |
PowerVR GE8320 |
| Memory & Storage |
| Ram |
| 3GB RAM
|
3/4GB 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 |
Quad 16 MP, f/1.8, (wide), 1/3.06", 1.0µm, PDAF
8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
|
Triple 13 MP, f/2.2, (wide), AF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
|
| Features |
|
LED flash, panorama, HDR Video 1080p@30fps
|
LED flash, Video 1080p@30fps
|
| Front |
13 MP, f/2.0, (wide)
Video 1080p@30fps
|
5 MP, f/2.2
|
| Features |
|
NA
|
NA |
|
|
| Network |
| SIM |
| Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
Dual SIM (Nano-SIM, dual stand-by) |
| Data |
| GSM / CDMA / HSPA / EVDO / LTE |
GSM / HSPA / LTE |
| 2G Bands |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900 (Dual SIM model only)
CDMA 800 / 1900 |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900 (Dual SIM model only)
|
| 3G Bands |
HSDPA 850 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO |
HSDPA 850 / 900 / 2100 |
| 4G Bands |
| LTE band 1(2100), 2(1900),... |
LTE bands 1, 3, 5, 7, 8, 2... |
| 5G Bands |
|
NO |
NO
|
| Connectivity |
| WLAN (WIFI) |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth |
| 5.0, A2DP, LE |
5.0, A2DP |
| GPS |
| Yes, with A-GPS, GLONASS, BDS |
Yes, with A-GPS, GLONASS, GALILEO, BDS |
| USB |
| 2.0, Type-C 1.0 reversible connector, USB On-The-Go |
USB Type-C 2.0 |
| NFC |
| Yes |
No |
| Additional Features |
| Sensors |
| Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
Fingerprint (side-mounted), accelerometer, proximity |
| Extra |
| FM radio |
NA |
| Pricing |
| Price |
|
USD $222
|
USD $155
|
| Resale Value |
| Very High |
Very High |
| Comparison Result |
| Score |
| 4 Point(s) |
5 Point(s) |
|
Save Comparison
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Samsung Galaxy A21
Samsung Galaxy A03s