Blackview A53 vs Xiaomi Redmi K90

At a glance

Brand: Blackview; Xiaomi
Release date: April 2023, 3 years 1 months ago; October 2025, 7 months ago
AnTuTu: 92.400 Antutu v9 Overall performance better than 50% of devices; 2.920.000 Antutu v10 Overall performance better than 97% of devices
Launch price: —; CN¥ 2,599.00 ($ 380.18)

Size: 6.52"; 6.59"
Resolution: 720 x 1600 px HD+; 1156 x 2510 px FHD+
Type: LCD IPS; Oled
Density: 269 ppi Medium Density; 419 ppi Very high density
Aspect ratio: 20:9; 19.5:9
Features: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, 1-120 Hz refresh rate, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 3500 cd/m², Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, sRGB standard, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Chipset: MediaTek Helio A22 (MT6761); Qualcomm Snapdragon 8 Elite Extreme Edition
CPU: 4x Cortex A53 2.0 GHz; 2x4.47 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
CPU type: Quad-Core; Octa-Core
Process: 12 nm; 3 nm
Frequency: 2 GHz; 4.47 GHz
GPU: IMG PowerVR GE-class GPU; Adreno 830
RAM: 3 GB; 12 GB
RAM type: LPDDR3 RAM; RAM LPDDR5X
64-bit: Yes; Yes

Resolution: 12 Mpx; 50 Mpx
Aperture: Unknow; ƒ/ 1.88
Sensor: Sony IMX363 Exmor RS; Omnivision OV50 Light Fusion 800
Pixel size: 1.40 µm; 1.00 µm
Sensor size: 1/2.55"; 1/1.55"
Flash: LED; LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Features: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Dual front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Dimensions: 76.9 mm 164.6 mm 9.4 mm Print 3D Model; 75.2 mm 157.5 mm 8.0 mm Print 3D Model
Weight: 193 g; 206 g
Materials: Polycarbonate; Aluminium alloy , Glass
Colors: Black Blue Gray; Black White Blue Violet
Usable surface: 81 %; 89 %
Water/dust resistance: —; IP68, IP69

Operating system: Android 12 Snow Cone Doke OS 3.0 (Android 12); Android 15 HyperOS 3.X (Android 15)
Google services: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.4 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
3G: B1 (2100), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)

Fingerprint: Yes, on the side; Yes, in screen
Accelerometer: Yes; Yes
Proximity: Yes; —
Light sensor: Yes; Yes
Cooling system: No; Yes
Gyroscope: —; Yes
Audio: —; Dolby Atmos, Noise cancellation microphone, Stereo Speakers, 3 microphones