Author: difference-between.tech |
December 9, 2024 |
Visitors: 141
Short summary
- Galaxy S21 Ultra wins in performance due to its powerful processor and more RAM. It is a good choice for gaming and complex tasks.
- Galaxy S21 Ultra has a display with a higher refresh rate and a larger diagonal. Better suited for multimedia and games.
- Galaxy S21 Ultra is lighter and more compact.
- Galaxy S21 Ultra suitable for those who like to take photos and shoot videos.
Chart
Brand
samsung
samsung
Model
Galaxy F55
Galaxy S21 Ultra
Released
2024
2021
Operating System
Android 14
Android 11
CPU
Qualcomm Snapdragon 7 Gen 1 5G SM7450-AB
2400 MHz
Samsung Exynos 2100 5G S5E9840
2900 MHz
RAM
-
-
8 GB
LPDDR5 SDRAM
3200 MHz
10 GB
Graphical Controller
Qualcomm Adreno 644
ARM Mali-G78 MP14
Memory
128
512
Display Diagonal
6.7
6.8
Resolution
1080x2400
1440x3200
Display Type
AM-OLED
AM-OLED
Display Refresh Rate
120 Hz
120 Hz
Main Camera
8160x6144 px
50.1 MP
1.0 x optical zoom
12000x9000 px
108.0 MP
10.0 x optical zoom
Video Recording
3840x2160 px
30 fps
7680x4320 px
24 fps
Flash
Yes
Yes
Front Camera
50.1 MP
8160x6144 px
39.9 MP
7296x5472 px
Video Recording
3840x2160 px
30 fps
3840x2160 px
30 fps
Battery
Lithium-ion
-
5000 mAh
Lithium-ion
3.88 V
5000 mAh
Bluetooth
5.2
5.2
Protection from solid materials
Yes
6 Totally protected from dust
Protection from liquids
Yes
8 Persistently protected against immersion beyond 1 meter of depth
Depth
7.8 mm
8.9 mm
Mass
180 g
227 g
SIM Card Slot
e-SIM (embedded), Nano-SIM (4FF)
Nano-SIM (4FF)
Scratch Resistant Screen
Corning Gorilla Glass Victus+
Corning Gorilla Glass Victus
Number of Display Scales
16.8
16.8
Display Width
2.74 Inch
2.79 Inch
Display Height
6.09 Inch
6.21 Inch
Additional sensors
In-screen fingerprint sensor, Light intensity sensor, Proximity sensor
Barometer, In-screen fingerprint sensor, Hall sensor, Heart rate sensor, Light intensity sensor, Proximity sensor, Step counter
Compass
Yes
Yes
Accelerometer
Yes
Yes
Gyroscope
Yes
Yes
NFC
Yes
Yes
A/V Out
No
DisplayPort (Unspecified)
Display Light Reflection Mode
Yes
Yes
