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Samsung a51 vs Infinix zero 20 comparison

Samsung Galaxy A51
Infinix Zero 20
Network
Technology LTE/GSM/HSPA GSM/HSPA/LTE
2G bands SIM1 and SIM2 (GSM 850/900/1800/1900)

SIM1 and SIM2 (GSM 850/900/1800/1900)
3G bands HSDPA 850/900/1900/2100/850/900/1700
(AWS) 1900/2100
HSDPA 850/900/1700(AWS)/1900/2100
4G bands 1,2,3,4,5,7,8,12,13,17,20,25,26,28,38,40,41,66 1,2,3,4,5,7,8,20,28,38,40,41
5G bands N/A N/A
Network Type Speed LTE-A, HSPA (42.2/5.76 Mbps) HSPA (42.2/11.5 Mbps), LTE Cat4 (150/75 Mbps)
Launch
Launch Date April 20, 2020 October 05, 2022
Status Available Available
Body
Weight 172g 196g
Build Glass Front, Plastic Back and Plastic Frame Glass Front, Aluminum Frame
SIM Dual SIM (Nano-SIM), Single SIM (Nano-SIM) Dual Sim (Nano-SIM)
Display
Display Super AMOLED AMOLED
Size 6.5 Inch 6.7 Inch
Resolution (1080x2400) Pixels (1080x2400) Pixels
Platform
OS Android 10 Android 12
CPU Octa Core (4x1.7 GHz Cortex-A53 / 4x2.3 GHz Cortex-A73) Octa-Core (6x2.0 GHz Cortex-A55 / 2x2.2 GHz Cortex-A76)
GPU Mali-G72 MP3 Mali-G57 MC2
Memory
Card slot Micro SD (Up To 512GB) MicroSDXC (Dedicated Slot)
Main Camera
Features Face Detection, Panorama, Geo-tagging, Touch Focus, and HDR HDR, Panorama, Quad-LED Flash, Phase Detection, and Geo-Tagging
Video 4K Video Recording (30fps)
1080p Video Recording (30/120fps)
2K Video Recording (30fps)
1080p Video Recording (30/60fps)
720p Video Recording (30/60fps)
Sound
Loudspeaker N/A Stereo speakers
3.5mm jack Yes Yes
Comms
WLAN Hotspot, Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, and Wi-Fi Direct Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot
Bluetooth Bluetooth v5.0 Bluetooth v5.1
GPS Yes, With A-GPS, GALILEO, Beidou, BDS, and GLONASS GPS, GLONASS, A-GPS, BeiDou, and Galileo
NFC Yes Yes
RADIO Yes FM Radio
USB Type-C 2.0 USB Type-C 2.0
Features
Sensors Accelerometer / Fingerprint Sensor / Gyro Sensor / Geomagnetic Sensor / Hall Sensor / Light Sensor / Virtual Proximity Sensing G-Sensor / Accelerometer / Light Sensor / Proximity / Compass / Fingerprint / Face Unlock / Proximity Sensor
Battery
Type Li-Po 4000 mAh (Non-removable) Li-Po 4500 mAh (Non-Removable)
Charging Fast Charging (15W) Fast Charging 45W
Misc
Colors Prism Crush Blue, Prism Crush Pink, Prism Crush Black, and Prism Crush White Space Gray, Glitter Gold, and Green Fantasy
Model SM-A515FZIWPAK X6821
Price 49,999 79,999
Brand Samsung Infinix
Model Samsung A51 Infinix Zero 20
Samsung Galaxy A51
Infinix Zero 20
Network
Technology
2G bands
SIM1 and SIM2 (GSM 850/900/1800/1900)

SIM1 and SIM2 (GSM 850/900/1800/1900)
3G bands
HSDPA 850/900/1900/2100/850/900/1700
(AWS) 1900/2100
HSDPA 850/900/1700(AWS)/1900/2100
4G bands
1,2,3,4,5,7,8,12,13,17,20,25,26,28,38,40,41,66 1,2,3,4,5,7,8,20,28,38,40,41
5G bands
N/A N/A
Network Type Speed
LTE-A, HSPA (42.2/5.76 Mbps) HSPA (42.2/11.5 Mbps), LTE Cat4 (150/75 Mbps)
Launch
Launch Date
April 20, 2020 October 05, 2022
Status
Available Available
Body
Weight
172g 196g
SIM
Dual SIM (Nano-SIM), Single SIM (Nano-SIM) Dual Sim (Nano-SIM)
Display
Display
Super AMOLED AMOLED
Size
6.5 Inch 6.7 Inch
Resolution
(1080x2400) Pixels (1080x2400) Pixels
Platform
OS
Android 10 Android 12
Chipset
Exynos 9611 MediaTek (Helio G99) 6nm
CPU
Octa Core (4x1.7 GHz Cortex-A53 / 4x2.3 GHz Cortex-A73) Octa-Core (6x2.0 GHz Cortex-A55 / 2x2.2 GHz Cortex-A76)
GPU
Mali-G72 MP3 Mali-G57 MC2
Memory
Card slot
Micro SD (Up To 512GB) MicroSDXC (Dedicated Slot)
Internal
128GB 6GB RAM
128GB 8GB RAM
128GB 8GB RAM
256GB 8GB RAM
Main Camera
Features
Face Detection, Panorama, Geo-tagging, Touch Focus, and HDR HDR, Panorama, Quad-LED Flash, Phase Detection, and Geo-Tagging
Video
4K Video Recording (30fps)
1080p Video Recording (30/120fps)
2K Video Recording (30fps)
1080p Video Recording (30/60fps)
720p Video Recording (30/60fps)
Selfie Camera
Front Camera
32MP (F/2.2 Aperture) Wide 60MP Wide
Video
4K Video Recording (30fps)
1080p Video Recording (30/120fps)
2K Video Recording (30fps)
1080p Video Recording (30/60fps)
720p Video Recording (30/60fps)
Sound
Loudspeaker
N/A Stereo speakers
3.5mm jack
Yes Yes
Comms
WLAN
Hotspot, Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, and Wi-Fi Direct Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot
WLAN
Hotspot, Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, and Wi-Fi Direct Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot
Bluetooth
Bluetooth v5.0 Bluetooth v5.1
GPS
Yes, With A-GPS, GALILEO, Beidou, BDS, and GLONASS GPS, GLONASS, A-GPS, BeiDou, and Galileo
NFC
Yes Yes
RADIO
Yes FM Radio
USB
Type-C 2.0 USB Type-C 2.0
Features
Sensors
Accelerometer / Fingerprint Sensor / Gyro Sensor / Geomagnetic Sensor / Hall Sensor / Light Sensor / Virtual Proximity Sensing G-Sensor / Accelerometer / Light Sensor / Proximity / Compass / Fingerprint / Face Unlock / Proximity Sensor
Battery
Type
Li-Po 4000 mAh (Non-removable) Li-Po 4500 mAh (Non-Removable)
Charging
Fast Charging (15W) Fast Charging 45W
Misc
Colors
Prism Crush Blue, Prism Crush Pink, Prism Crush Black, and Prism Crush White Space Gray, Glitter Gold, and Green Fantasy
Model
SM-A515FZIWPAK X6821
Price
49999 79999
Brand
Samsung Infinix
Model
Samsung A51 Infinix Zero 20

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