LG K51S vs. Samsung Galaxy A21

LG K51S
  • 6.55" (1520x720) IPS LCD
  • 3GB
     64GB Storage
  • -MP 1 Rear Camera
  • 4000 mAh
Samsung Galaxy A21
  • 6.5" (1600x720) Super AMOLED
  • 3GB
    MT6765) SoC     32GB Storage
  • 16-MP, f/1.8 4 Rear Cameras
    CAMERA HW score: 76
  • 4000 mAh
Galaxy A21 Price
$184. Search

Specifications Highlights
product_name_ÜstrK51SGalaxy A21
aggregated_productLG K51S (Launched 2020-02-18)Galaxy A21 (Launched 2020-04-08), Price: 184 USD at Amazon
aggregated_display6.55" 1520x720 IPS LCD 6.5" 1600x720 Super AMOLED
aggregated_cam_rear_all
  • (Primary)
  • 24mm 16-MP f/1.8 (Primary)
  • 14mm 8-MP f/2.2
  • 2-MP f/2.4 +Bokeh Sensor
  • 2-MP f/2.4
aggregated_cam_front_all
  • 13-MP f/2
  • 13-MP f/2
aggregated_computing
  • 3GB RAM
  • 64GB Storage
  • MicroSDXC
  • MT6765) SoC
  • 3GB RAM
  • 32GB Storage
  • MicroSDXC
aggregated_battery4000 mAh4000 mAh
aggregated_designIPxx, 76.7x165.2x8.2 mm (3.02 x 6.50 x 0.32 inches)IP Rating, 192g (6.8oz), 163.7x75.3x8.9 mm (6.44 x 2.96 x 0.35 inches)
product_price_street_Üusd_Ünum$184
product_price_release_Üusd_Ünum$249
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Display
product_name_ÜstrK51SGalaxy A21
display_type_ÜssIPS LCDSuper AMOLED
display_diagonal_Üinch_Ünum6.55"6.5"
display_body_ratio_Üpct_Ünum84.5%82.8%
display_resolution_Üpix_Üstr1520x7201600x720
display_density_Üppi_Ünum257 PPI270 PPI
display_features_Üas
  • Multitouch
  • Glossy
  • Multitouch
  • Glossy
display_color_Übits_Ünum24 bit (16,777,216 colors)24 bit (16,777,216 colors)
Primary Camera
product_name_ÜstrK51SGalaxy A21
megapixel_Ümpix_Ünum-MP16-MP
aperture_Üfstop_Ünumf/1.8
focal_lenght35_Ümm_Ünum24mm
dyn_sensor_surface_descrption_ÜstrSmall
cam_hardware_features_Üas
  • Dual LED Flash
  • LED Flash
Ultrawide Camera
product_name_ÜstrGalaxy A21
megapixel_Ümpix_Ünum8-MP
aperture_Üfstop_Ünumf/2.2
focal_lenght35_Ümm_Ünum14mm
dyn_sensor_surface_descrption_ÜstrVery small
Macro Camera
product_name_ÜstrGalaxy A21
megapixel_Ümpix_Ünum2-MP
aperture_Üfstop_Ünumf/2.4
cam_hardware_features_Üas
  • Macro Lens
Battery
product_name_ÜstrK51SGalaxy A21
battery_type_ÜssLi-PolyLi-Poly
battery_capacity_Ümah_Ünum4000 mAh4000 mAh
battery_features_Üas
  • Non-Removable
  • Fast Charge
  • Non-Removable
Computing
product_name_ÜstrK51SGalaxy A21
main_processor_brand_name_ÜstrMediaTek
main_processor_name_ÜstrMT6765)
main_processor_model_name_ÜstrMT6765)
main_processor_core_number_Ünum88
main_processor_ÜGhz_Üstr2.3 GHz2.3 GHz
memory_ram_ÜgB_Üanum3GB3GB
memory_built_in_storage_ÜgB_Üanum64GB32GB
memory_card_type_ÜssMicroSDXCMicroSDXC
operating_system_compound_ÜstrAndroid 10Android 10
Communications
product_name_ÜstrK51SGalaxy A21
lte_cat_down_ÜstrLTE CAT6 301 MbpsLTE CAT4 150 Mbps
lte_bands_list_Üstr1, 20, 3, 7, 81, 20, 3, 38, 40, 41, 5, 7, 8
modem_features_Üas
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • UMTS
  • EDGE
  • HSPA+
  • LTE
wifi_speeds_Üas
  • a
  • b
  • g
  • n
  • ac
  • b
  • g
  • n
wifi_features_Üas
  • Dual-band
  • Hotspot
  • WiFi Direct
  • 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
  • NFC Supported
port_type_ÜssUSB Type CUSB Type C
port_features_Üas
  • USB 2.0
  • USB OTG
  • USB 2.0
  • USB OTG
sar_eu_head_Üwpkg_Ünum0.23 W/Kg
sar_eu_body_Üwpkg_Ünum1.38 W/Kg
Sim Card 0
product_name_ÜstrK51SGalaxy A21
unique_name_ÜstrSIM0SIM0
sim_type_ÜssNano SIMNano SIM
Sim Card 1
product_name_ÜstrK51SGalaxy A21
unique_name_ÜstrSIM0
sim_type_ÜssNano SIM/MicroSD
Multimedia
product_name_ÜstrK51SGalaxy A21
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
  • H.263
  • H.264
  • MPEG-4
  • MP4
  • VC-1
  • VP8
  • VP9
  • XVID
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • VC-1
  • VP8
  • VP9
  • WMV7
  • WMV8
  • XVID
sensors_Üas
  • Proximity
  • Accelerometer
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou

LG K51S vs. Samsung Galaxy A21 Specs & Speed Benchmarks

battery_capacity_Ümah_Ünum

Higher is better