Xiaomi Redmi K20 Pro vs. Samsung Galaxy A51 5G

Xiaomi Redmi K20 Pro
  • 6.39" (2340x1080) Super AMOLED
  • 6GB/8GB/12GB
    Snapdragon 855 SoC     64GB/128GB/256GB Storage
  • 48-MP, f/1.75 2 Rear Cameras
    CAMERA HW score: 102
  • 4000 mAh Qualcomm Quick Charge 4+
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 K20 ProGalaxy A51 5G
aggregated_productRedmi K20 Pro (Launched 2019-05-01)Galaxy A51 5G (Launched 2020-04-08), Price: 499.99 USD at Amazon
aggregated_display6.39" 2340x1080 Super AMOLED 6.5" 2400x1080 Super AMOLED
aggregated_cam_rear_all
  • 26mm 48-MP f/1.75 (Primary)
  • 52mm 8-MP f/2.4
  • 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
  • 18mm 20-MP f/2.2
  • 32-MP f/2.2
aggregated_computing
  • Snapdragon 855 SoC
  • 6GB/8GB/12GB RAM
  • 64GB/128GB/256GB Storage
  • Samsung Exynos 980 SoC
  • 6GB/8GB RAM
  • 128GB Storage
  • MicroSDXC
aggregated_battery4000 mAh, Qualcomm Quick Charge 4+4500 mAh
aggregated_designIP Rating, 191g (6.7oz), 74.3x156.7x8.8 mm (2.93 x 6.17 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$399$499.99
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Display
product_name_ÜstrRedmi K20 ProGalaxy A51 5G
display_type_ÜssSuper AMOLEDSuper AMOLED
display_diagonal_Üinch_Ünum6.39"6.5"
display_body_ratio_Üpct_Ünum86.1%87.2%
display_resolution_Üpix_Üstr2340x10802400x1080
display_density_Üppi_Ünum403 PPI405 PPI
display_specs_brightness_Ünits_Ünum600 NITs
display_glass_name_ÜssGorilla Glass
display_features_Üas
  • Multitouch
  • Glossy
  • 2.5D
  • Always-On
  • Multitouch
  • Glossy
display_color_Übits_Ünum24 bit (16,777,216 colors)24 bit (16,777,216 colors)
Primary Camera
product_name_ÜstrRedmi K20 ProGalaxy A51 5G
megapixel_Ümpix_Ünum48-MP48-MP
aperture_Üfstop_Ünumf/1.75f/2
focal_lenght35_Ümm_Ünum26mm26mm
dyn_sensor_surface_descrption_ÜstrMediumMedium
autofocus_features_Üas
  • Contrast
  • Phase Detection
  • Laser-Assisted
  • Phase Detection
cam_hardware_features_Üas
  • Dual LED Flash
  • LED Flash
  • Autofocus
  • HDR Photo
  • Quad Bayer
  • Quad Bayer
video_resolutions_Üas
  • 2160p/30fps
  • 2160p/60fps
  • 1080p/960fps
  • 720p/960fps
  • 720p/960fps
  • 1080p/120fps
  • 2160p/30fps
Short-Zoom Camera
product_name_ÜstrRedmi K20 Pro
megapixel_Ümpix_Ünum8-MP
aperture_Üfstop_Ünumf/2.4
focal_lenght35_Ümm_Ünum52mm
dyn_sensor_surface_descrption_ÜstrVery small
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 K20 ProGalaxy A51 5G
battery_type_ÜssLi-PolyLi-Ion
battery_capacity_Ümah_Ünum4000 mAh4500 mAh
battery_features_Üas
  • Fast Charge
  • Non-Removable
  • Fast Charge
  • Non-Removable
battery_fastcharge_protocol_ÜstrQualcomm Quick Charge 4+
Computing
product_name_ÜstrRedmi K20 ProGalaxy A51 5G
main_processor_brand_name_ÜstrQualcomm
main_processor_name_ÜstrSnapdragon 855Samsung Exynos 980
main_processor_core_number_Ünum88
main_processor_ÜGhz_Üstr2.84 GHz2.2 GHz
memory_ram_ÜgB_Üanum6GB/8GB/12GB6GB/8GB
memory_built_in_storage_ÜgB_Üanum64GB/128GB/256GB128GB
memory_card_type_ÜssMicroSDXC
operating_system_compound_ÜstrAndroid 9.0Android 10
Communications
product_name_ÜstrRedmi K20 ProGalaxy A51 5G
lte_bands_list_Üstr34, 38, 39, 40, 411, 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 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 K20 ProGalaxy A51 5G
unique_name_ÜstrSIM0SIM0
sim_type_ÜssNano SIMNano SIM
Sim Card 1
product_name_ÜstrRedmi K20 ProGalaxy A51 5G
unique_name_ÜstrSIM1SIM1
sim_type_ÜssNano SIMNano SIM
Multimedia
product_name_ÜstrRedmi K20 ProGalaxy A51 5G
multimedia_features_Üas
  • DLNA
audio_features_Üas
  • Loudspeaker
  • 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
  • Barometer
  • Fingerprint
  • A-GPS
  • GPS
  • GLONASS
  • BeiDou
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo

Xiaomi Redmi K20 Pro vs. Samsung Galaxy A51 5G Specs & Speed Benchmarks

battery_capacity_Ümah_Ünum

Higher is better