Samsung Galaxy A55 5G vs Samsung Galaxy S21 FE: Price, Specs & Features Comparison
Launch Date
March 14, 2024 (Official)
January 11, 2022 (Official)
Operating System(OS)
Android v14
Android v12
Security Updates
-
5 Years
Custom UI
-
Samsung One UI
Near Field Communication
-
Yes
Resolution
1080x2340 px (FHD+)
-
Autofocus
Yes
Yes, Phase Detection Autofocus, Dual Pixel Autofocus
Flash
Yes, LED Flash
Yes, LED Flash
Shooting Modes
Continuous Shooting
Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features
10 x Digital Zoom
Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording Features
4k @30 fps
4k @60 fps
Full HD @240 fps
HD @960 fps
Image Resolution
-
4000 x 3000 Pixels
Settings
-
Exposure compensation, ISO control
Camera
-
12 MP + 12 MP + 8 MP
Resolution
1080x2340 px (FHD+)
-
Video Recording
4k @30 fps
-
Display Type
Super AMOLED
Dynamic AMOLED 2x
Screen Size
6.6 inches (16.76 cm)
6.4 inches (16.26 cm)
Resolution
1080x2340 px (FHD+)
1080x2340 px (FHD+)
Peak Brightness
1000 nits
1200 nits
HBM Brightness
1000 nits
-
Refresh Rate
120 Hz
120 Hz
Aspect Ratio
19.5:9
19.5:9
Pixel Density
390 ppi
403 ppi
Screen to Body Ratio (calculated)
85.57 %
86.49 %
Screen Protection
Corning Gorilla Glass, Glass Victus Plus
Corning Gorilla Glass Victus
Bezel-less Display
Yes with punch-hole display
Yes with punch-hole display
Screen to Body Ratio (claimed by the brand)
86.5 %
-
Touch Sampling Rate
-
240 Hz
HDR 10 / HDR+ Support
-
Yes, HDR 10+
Weight
213 grams
177 grams
Build Material
Back: Gorilla Glass
Back: Plastic
Water Resistance
-
Yes, Water resistant, IP68, (up to 30 minutes in a depth of 1.5 meter)
SIM Slot(s)
Dual SIM
Dual SIM
SIM Type
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano
Network Support
5G, 4G
5G, 4G
Wi-Fi
Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz, MIMO
-
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
GPS
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
SIM 1
-
5G bands, 4G bands Expand
Capacity
5000 mAh
4500 mAh
Quick Charging
Yes, 25W Fast Charging
Yes, 25W Fast Charging, 50% in 30 minutes
TalkTime
-
Up to 39 Hours(4G)
Wireless Reverse Charging
-
Yes
Battery Life (PC Mark)
-
8h 51m
Charging Time (20% to 100%)
-
1h 19m 17s
Internal Storage
128 GB / 256 GB
128 GB / 256 GB
Storage Type
UFS 3.1
UFS 3.1
Expandable Storage
Yes, Up to 1 TB
No
Fingerprint Sensor
Yes
Yes
Fingerprint Sensor Position
On-screen
On-screen
Fingerprint Sensor Type
Optical
Optical
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope
Processor
-
Samsung Exynos 2100
RAM & Storage
-
8 GB RAM + 128 GB
8 GB RAM + 256 GB
Display
-
6.4", 1080 x 2340 Resolution