Samsung Galaxy S21 vs Xiaomi Poco F6
Short Description
Samsung Galaxy S21
Screen size: 6.2" / Resolution: 1080 x 2400 px / Main camera: 64 MP & 12 MP & 12 MP / Front camera: 10MP / RAM: 8GB / Battery power: 4000 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB / SIM cards: 1 SIM, 1 eSIM
Xiaomi Poco F6
Screen size: 6.67" / Resolution: 1220 x 2712 px / Main camera: 50 MP & 8 MP / Front camera: 20MP / RAM: 8GB, 12GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB / SIM cards: 2 SIM
Key Differences
Samsung Galaxy S21
Xiaomi Poco F6
How is Samsung Galaxy S21 better than Xiaomi Poco F6?
More megapixels main camera: 64 MP & 12 MP & 12 MP vs 50 MP & 8 MP
Lighter: 171 g (6.03 ounces) vs 179 g (6.31 ounces)
Narrower: 71.2 mm (2.8 inches) vs 74.5 mm (2.93 inches)
Shorter: 151.7 mm (5.97 inches) vs 160.5 mm (6.32 inches)
More color options: Phantom Gray, Phantom White, Phantom Violet, Phantom Pink vs Black, Green, Titanium
Samsung Galaxy S21
Xiaomi Poco F6
How is Xiaomi Poco F6 better than Samsung Galaxy S21?
Bigger battery capacity: 5000 mAh vs 4000 mAh
Faster CPU speed: 1 x 3 GHz & 4 x 2.8 GHz & 3 x 2 GHz vs 1 x 2.9 GHz & 3 x 2.8 GHz & 4 x 2.2 GHz
More RAM memory capacity in max option: 8GB, 12GB vs 8GB
AnTuTu score is about 65% higher
More internal storage in max option: 256GB, 512GB vs 128GB, 256GB
More megapixels front camera: 20MP vs 10MP
Has a larger display diagonal: 6.67" vs 6.2"
Better display resolution: 1220 x 2712 px vs 1080 x 2400 px
Higher charging speed: 90W vs 25W
The phone is 3 years and 3 months newer
Size Comparison
Samsung Galaxy S21
Xiaomi Poco F6
Height
151.7 mm
(5.97 inches)
Width
71.2 mm
(2.8 inches)
Thickness
7.9 mm
(0.31 inches)
Screen size
6.2"
Weight
171 g
(6.03 ounces)
6.2"
6.67"
Height
160.5 mm
(6.32 inches)
Width
74.5 mm
(2.93 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.67"
Weight
179 g
(6.31 ounces)
Height
151.7 mm
(5.97 inches)
Width
71.2 mm
(2.8 inches)
Thickness
7.9 mm
(0.31 inches)
Screen size
6.2"
Weight
171 g
(6.03 ounces)
Height
160.5 mm
(6.32 inches)
Width
74.5 mm
(2.93 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.67"
Weight
179 g
(6.31 ounces)
3D comparison
Samsung Galaxy S21
Xiaomi Poco F6
Samsung Galaxy S21
Xiaomi Poco F6
Expert Score
Score 3.9
Score 4.0
Samsung Galaxy S21
Xiaomi Poco F6
Samsung Galaxy S21
Xiaomi Poco F6
Score 3.9
Score 4.0
Smartprix
Samsung Galaxy S21
Xiaomi Poco F6
Vote for Your option
Samsung Galaxy S21
Vote for Your option
Xiaomi Poco F6
Benchmarks
AnTuTu Score
Samsung Galaxy S21
903,780
Xiaomi Poco F6
1,489,956 +64.86%
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Samsung Galaxy S21
253,391
Xiaomi Poco F6
392,861 +55.04%
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Samsung Galaxy S21
281,676
Xiaomi Poco F6
502,368 +78.35%
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Samsung Galaxy S21
158,352
Xiaomi Poco F6
325,309 +105.43%
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
Samsung Galaxy S21
210,361
Xiaomi Poco F6
269,418 +28.07%
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
Battery Performance
Samsung Galaxy S21
Xiaomi Poco F6
Battery Life
Charging timeTechnical Specifications
Show differences
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Specs
Samsung Galaxy S21
Xiaomi Poco F6
Design
Weight
171 g (6.03 ounces)
179 g (6.31 ounces)
Thickness
7.9 mm (0.31 inches)
8 mm (0.31 inches)
Width
71.2 mm (2.8 inches)
74.5 mm (2.93 inches)
Height
151.7 mm (5.97 inches)
160.5 mm (6.32 inches)
Is weather-sealed (splashproof)
✔
✔
Ingress Protection (IP) rating
IP68
IP64
Waterproof depth rating
1.5 m
-
Volume
85.33 cm³
95.66 cm³
Is dustproof and water-resistant
✔
✔
Color options
Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Black, Green, Titanium
French Repairability Index
1
-
Display
Screen size
6.2"
6.67"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
421 ppi
446 ppi
Resolution
1080 x 2400 px
1220 x 2712 px
Refresh rate
120Hz
120Hz
Touch sampling rate
240Hz
480Hz
Brightness (typical)
1300 nits
500 nits
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass Victus
Gorilla Glass Victus
Supports HDR10
✔
✔
Supports HDR10+
✔
✔
Always-On Display
✔
✔
Supports Dolby Vision
-
✔
Contrast ratio
3000000:1
5000000:1
Has a touch screen
✔
✔
Performance
Internal storage
128GB, 256GB
256GB, 512GB
RAM
8GB
8GB, 12GB
Android version
Android 11
Android 14
CPU speed
1 x 2.9 GHz & 3 x 2.8 GHz & 4 x 2.2 GHz
1 x 3 GHz & 4 x 2.8 GHz & 3 x 2 GHz
GPU clock speed
-
800 MHz
Has integrated LTE
✔
✔
RAM speed
3200 MHz
4800 MHz
Semiconductor size
5 nm
4 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 12
Has integrated graphics
✔
✔
OpenGL version
-
3.3
OpenGL ES version
3.2
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
-
Uses HMP
✔
-
Has TrustZone
✔
✔
Maximum memory bandwidth
51.2 GB/s
64 GB/s
OpenVG version
-
1.2
OpenCL version
2
2
L2 cache
-
1 MB
EMMC version
-
5.1
DDR memory version
5
5
Maximum memory amount
16GB
5.1
L3 cache
-
12 MB
Uses multithreading
-
✔
GPU execution units
-
3
Thermal Design Power (TDP)
9W
12.5W
Release date
2021
2024
Has NX bit
✔
-
Memory channels
4
-
GPU turbo
854 MHz
-
Supported displays
-
1
Cameras
Main camera
64 MP & 12 MP & 12 MP
50 MP & 8 MP
Front camera
10MP
20MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
4320 x 24 fps
2160 x 60 fps
Wide aperture (main camera)
f/1.8 & f/2 & f/2.2
f/2.2 & f/1.6
Has a dual-tone LED flash
✔
-
Has a BSI sensor
✔
-
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
✔
✔
Optical zoom
1.1x
0x
Number of flash LEDs
2
2
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Shoots raw
✔
-
Has touch autofocus
✔
✔
Has manual shutter speed
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
f/2.2
Has timelapse function
✔
✔
Pixel size (main camera)
1.8 µm & 0.8 µm & 1.4 µm
0.7 µm & 1.14 µm
Operating system
Has clipboard warnings
-
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
✔
✔
Has theme customization
✔
✔
Can play games while they download
-
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
✔
Has battery health check
-
✔
Has an extra dim mode
-
✔
Has focus modes
✔
✔
Has dynamic theming
-
✔
Can offload apps
-
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
-
✔
Supports split screen
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
More languages supported
-
125
Can be used as a PC
✔
-
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
-
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
✔
-
More languages supported
125
-
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
4000 mAh
5000 mAh
Has wireless charging
✔
-
Supports fast charging
✔
✔
Charging speed
25W
90W
Wireless charging speed
15W
-
Has reverse wireless charging
✔
-
Reverse wireless charging speed
4.5W
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
✔
Number of microphones
2
4
Features
Has 5G support
✔
✔
Wi-Fi version
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Download speed
3000 MBits/s
10000 MBits/s
Upload speed
422 MBits/s
3500 MBits/s
Has USB Type-C
✔
✔
USB version
3.2
2
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5.1
5.4
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
✔
-
Supports Galileo
✔
✔
Has an infrared sensor
-
✔
Has an accelerometer
✔
✔
Supports ant+
✔
-
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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Samsung Galaxy S21
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Xiaomi Poco F6
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