Phone Comparison - Samsung Galaxy A02s vs Samsung Galaxy A52 5G vs Samsung Galaxy S21 FE 5G

general General Info

Manufacturer Samsung Samsung Samsung
Announced 2020, November 24 2021, March 17 2023, July 11
Status Coming Soon - Februrary 2021 Coming soon. Exp. release 2021, March 26 Coming soon. Exp. release 2023, July
Price - - Rs. 49,999 ($0.00) [Similarly Priced]
Colors Black, White Awesome Black, Awesome White, Awesome Violet, Awesome Blue White, Graphite, Lavender, Olive
Form Factor Candybar Candybar Candybar
Dimension - 159.9 x 75.1 x 8.4 mm
(6.3 x 2.96 x 0.33 in)
155.7 x 74.5 x 7.9 mm
(6.13 x 2.93 x 0.31 in)
Weight - 189 g (6.67 oz) 177 g (6.24 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE (unspecified) LTE LTE
5G Network - - SA/NSA/Sub6
Messaging
Build Features - - Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, optical)
IP68 dust/water resistant (up to 1.5m for 30 mins)

hardware Hardware and OS

OS Android 10 Android 11 Android 12
User Interface - One UI 3.0 One UI 4
Processor Octa-core 1.8 GHz Cortex-A53, Qualcomm SM4250 Snapdragon 450 (11 nm) Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570), Qualcomm SM7225 Snapdragon 750G 5G (8 nm) Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680, Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPU Adreno 506 Adreno 619 Adreno 660
RAM 3 GB 8 GB 8 GB
Internal Memory 32 GB 256 GB 256 GB
External Memory microSDXC microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)

display Display

Type HD+ TFT Display FHD+ Super AMOLED Screen
120Hz Refresh Rate
800 nits (peak)
Corning Gorilla Glass 5
FHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
Corning Gorilla Glass Victus
Always-on display
Colors 16M Colour 16M Colour 16M colors
Size 6.5 inches 6.5 inches 6.4 inches
Resolution 720 x 1520 pixels (259 ppi) 1080 x 2400 pixels (405 ppi) 1080 x 2400 pixels (411 ppi)
Screen-to-Body Ratio - 84.90% 85.34%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio Unspecified Unspecified FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP + 2 MP + 2 MP 64 MP + 8 MP + 5 MP + 2 MP 12 MP + 8 MP + 12 MP
Flash LED Flash LED Flash LED Flash
Features 13 MP, (wide), AF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
64 MP, f/1.8, 26mm (wide), PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.2, (depth)
panorama, HDR
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
8 MP, f/2.4, 76mm (telephoto), PDAF, 3x optical zoom
12 MP, f/2.2, 13mm, 123˚ (ultrawide)
Auto-HDR, Panorama
Video 1080p@30fps 4K@30fps, 1080p@30/120fps; gyro-EIS 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Front Camera 5 MP, f/2.2 [Similar] 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
HDR
4K@30fps, 1080p@30fps [Similar]
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
HDR
4K@30/60fps, 1080p@30/60fps (gyro-EIS) [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth Yes 5.0, A2DP, LE 5.2, A2DP, LE
Wi-Fi Yes Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
USB microUSB 2.0 USB Type-C 2.0, USB On-The-Go USB Type-C 3.2, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser Yes Yes Yes

memory User Memory

Internal 32 GB, 3 GB RAM 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.1 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1
Expandable Storage microSDXC microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
USB OTG Not Supported Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor not present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor not present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor not present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 25W, 50% in 30 min (advertised)
Non-removable Li-Po Battery
Fast charging 25W, 50% in 30 min (advertised)
Fast wireless charging 15W
Reverse wireless charging
USB Power Delivery 3.0
Capacity 5000 mAh 4500 mAh 4500 mAh
Stand by - - -
Talk Time - - -