Xiaomi Redmi Note 9S vs. Samsung Galaxy A51 5G

Xiaomi Redmi Note 9S
  • 6.67" (2400x1080) IPS LCD
  • 4GB/6GB
    Snapdragon 720 SoC     64GB/128GB Storage
  • 48-MP, f/1.79 1 Rear Camera
  • 5020 mAh
Samsung Galaxy A51 5G
  • 6.5" (2400x1080) Super AMOLED
  • 6GB/8GB
    Samsung Exynos 980 SoC     128GB Storage
  • 48-MP, f/2 4 Rear Cameras
    CAMERA HW score: 109
  • 4500 mAh
Galaxy A51 5G
News (1)
Galaxy A51 5G Price
$499.99. Search

Specifications Highlights
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
aggregated_productRedmi Note 9S (Launched 2020-03-23)Galaxy A51 5G (Launched 2020-04-08), Price: 499.99 USD at Amazon
aggregated_display6.67" 2400x1080 IPS LCD 6.5" 2400x1080 Super AMOLED
aggregated_cam_rear_all
  • 48-MP f/1.79 (Primary)
  • 26mm 48-MP f/2 (Primary)
  • 13mm 12-MP f/2.2
  • 5-MP f/2.2 +Bokeh Sensor
  • 40mm 5-MP f/2
aggregated_cam_front_all
  • 16-MP f/2.48
  • 32-MP f/2.2
aggregated_computing
  • Snapdragon 720 SoC
  • 4GB/6GB RAM
  • 64GB/128GB Storage
  • MicroSDXC
  • Samsung Exynos 980 SoC
  • 6GB/8GB RAM
  • 128GB Storage
  • MicroSDXC
aggregated_battery5020 mAh4500 mAh
aggregated_designIP Rating, 209g (7.4oz), 76.68x165.75x8.8 mm (3.02 x 6.53 x 0.35 inches)IP Rating, 187g (6.6oz), 73.6x158.9x8.7 mm (2.90 x 6.26 x 0.34 inches)
product_price_street_Üusd_Ünum$499.99
product_price_release_Üusd_Ünum$499.99
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Display
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
display_type_ÜssIPS LCDSuper AMOLED
display_diagonal_Üinch_Ünum6.67"6.5"
display_body_ratio_Üpct_Ünum84.5%87.2%
display_resolution_Üpix_Üstr2400x10802400x1080
display_density_Üppi_Ünum395 PPI405 PPI
display_specs_brightness_Ünits_Ünum450 NITs
display_glass_name_ÜssGorilla Glass 5
display_features_Üas
  • Multitouch
  • Glossy
  • 2.5D
  • Multitouch
  • Glossy
display_color_Übits_Ünum24 bit (16,777,216 colors)24 bit (16,777,216 colors)
Primary Camera
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
megapixel_Ümpix_Ünum48-MP48-MP
aperture_Üfstop_Ünumf/1.79f/2
focal_lenght35_Ümm_Ünum26mm
dyn_sensor_surface_descrption_ÜstrMediumMedium
autofocus_features_Üas
  • Phase Detection
cam_hardware_features_Üas
  • LED Flash
  • Quad Bayer
video_resolutions_Üas
  • 720p/960fps
  • 1080p/120fps
  • 2160p/30fps
Ultrawide Camera
product_name_ÜstrGalaxy A51 5G
megapixel_Ümpix_Ünum12-MP
aperture_Üfstop_Ünumf/2.2
focal_lenght35_Ümm_Ünum13mm
dyn_sensor_surface_descrption_ÜstrSmall
Macro Camera
product_name_ÜstrGalaxy A51 5G
megapixel_Ümpix_Ünum5-MP
aperture_Üfstop_Ünumf/2
focal_lenght35_Ümm_Ünum40mm
dyn_sensor_surface_descrption_ÜstrVery small
cam_hardware_features_Üas
  • Macro Lens
Battery
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
battery_type_ÜssLi-PolyLi-Ion
battery_capacity_Ümah_Ünum5020 mAh4500 mAh
battery_features_Üas
  • Fast Charge
  • Non-Removable
  • Fast Charge
  • Non-Removable
Computing
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
main_processor_brand_name_ÜstrQualcomm
main_processor_name_ÜstrSnapdragon 720Samsung Exynos 980
main_processor_core_number_Ünum88
main_processor_ÜGhz_Üstr2.3 GHz2.2 GHz
memory_ram_ÜgB_Üanum4GB/6GB6GB/8GB
memory_built_in_storage_ÜgB_Üanum64GB/128GB128GB
memory_card_type_ÜssMicroSDXCMicroSDXC
operating_system_compound_ÜstrAndroid 10Android 10
Communications
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
lte_cat_down_ÜstrLTE CAT12 603 Mbps
lte_bands_list_Üstr1, 3, 40, 41, 5, 7, 81, 3, 5, 7, 8
modem_features_Üas
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • EV-DO A
  • TD-SCDMA
  • TD-HSDPA
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • 5G NSA
  • 5G SA
wifi_speeds_Üas
  • a
  • b
  • g
  • n
  • ac
  • a
  • b
  • g
  • n
  • ac
wifi_features_Üas
  • Dual-band
  • Hotspot
  • WiFi Direct
  • Dual-band
  • Hotspot
  • WiFi Direct
bluetooth_version_ÜstrBluetooth 5.0Bluetooth 5.0
bluetooth_features_Üas
  • A2DP
  • BT EDR
  • HID
  • BT LE
  • A2DP
  • AVRCP
  • DIP
  • HFP
  • HID
  • HSP
  • MAP
  • OPP
  • PAN
  • PBAP/PAB
nfc_features_Üas
  • NFC Supported
port_type_ÜssUSB Type CUSB Type C
port_features_Üas
  • USB 2.0
  • USB OTG
  • USB 2.0
  • USB OTG
sar_us_head_Üwpkg_Ünum0.8 W/Kg
sar_us_body_Üwpkg_Ünum0.67 W/Kg
sar_eu_head_Üwpkg_Ünum0.369 W/Kg
sar_eu_body_Üwpkg_Ünum1.59 W/Kg
Sim Card 0
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
unique_name_ÜstrSIM0SIM0
sim_type_ÜssNano SIMNano SIM
Sim Card 1
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
unique_name_ÜstrSIM1SIM1
sim_type_ÜssNano SIMNano SIM
Multimedia
product_name_ÜstrRedmi Note 9SGalaxy A51 5G
multimedia_features_Üas
  • IR
audio_features_Üas
  • Loudspeaker
  • FM Radio
  • 3.5mm Port
  • Loudspeaker
  • FM Radio
  • 3.5mm Port
audio_formats_Üas
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • M4A
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
video_formats_Üas
  • DIVX
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • VC-1
  • XVID
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • VC-1
  • VP8
  • VP9
  • WMV7
  • WMV8
  • XVID
sensors_Üas
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • Galileo
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo

Xiaomi Redmi Note 9S vs. Samsung Galaxy A51 5G Specs & Speed Benchmarks

battery_capacity_Ümah_Ünum

Higher is better