Samsung Galaxy A21s 128GB vs Huawei Y9 Prime 2019

Key Specs
Display 6.5"
Battery 5000 mAh
Camera 48 MP + 8 MP + 2 MP + 2 MP
Storage 128 GB 4 GB RAM

Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced2020, May 15
StatusAvailable. Released 2020, June 02
Body
Dimensions163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in)
Weight192 g (6.77 oz)
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display for Samsung Galaxy A21s 128GB
TypePLS TFT capacitive touchscreen, 16M colors
Size6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio)
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Platform
OSAndroid 10, One UI 2.0
ChipsetExynos 850 (8nm)
CPUOcta-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPUMali-G52
Memory
Card slotmicroSDXC (dedicated slot)
Internal 128GB 4GB RAM
 eMMC 5.1
Main Camera
Quad48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8痠, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12痠
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
FeaturesLED flash, panorama, HDR
Video1080p@30fps
Selfie camera
Single13 MP, f/2.2, (wide), 1/3.1", 1.12痠
Video1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
NFCYes (market/region dependent)
RadioUnspecified
USB2.0, Type-C 1.0 reversible connector
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
 Non-removable Li-Po 5000 mAh battery
ChargingFast charging 15W
space
Key Specs
Display 6.59"
Battery 4000 mAh
Camera 16 MP + 8 MP + 2 MP
Storage 128 GB 4 GB RAM

Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bandsLTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
SpeedHSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps
Launch
Announced2019, May
StatusAvailable. Released 2019, August
Body
Dimensions163.5 x 77.3 x 8.8 mm (6.44 x 3.04 x 0.35 in)
Weight196.8 g (6.95 oz)
BuildFront glass, plastic back
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display for Huawei Y9 Prime 2019
TypeLTPS IPS LCD capacitive touchscreen, 16M colors
Size6.59 inches, 106.6 cm2 (~84.3% screen-to-body ratio)
Resolution1080 x 2340 pixels, 19.5:9 ratio (~391 ppi density)
Platform
OSAndroid 9.0 (Pie); EMUI 9.1
ChipsetHisilicon Kirin 710F (12 nm)
CPUOcta-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPUMali-G51 MP4
Memory
Card slotmicroSD, up to 1 TB
Internal64GB 4GB RAM, 128GB 4GB RAM
Main Camera
Triple16 MP, f/1.8, (wide), PDAF
8 MP (ultrawide)
2 MP, f/2.4, depth sensor
FeaturesLED flash, HDR, panorama
Video1080p@30fps
Selfie camera
SingleMotorized pop-up 16 MP, f/2.0
Video1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Active noise cancellation with dedicated mic
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, BDS
RadioFM radio
USB2.0, Type-C 1.0 reversible connector
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Non-removable Li-Po 4000 mAh battery