Xiaomi Redmi 15 4G vs ZTE Blade V50 Design 5G

At a glance

Brand: Xiaomi; ZTE
Release date: August 2025, 10 months ago; July 2023, 2 years 11 months ago
AnTuTu: 338.000 Antutu v10 Overall performance better than 63% of devices; 397.366 Antutu v9 Overall performance better than 65% of devices

Size: 6.9"; 6.6"
Resolution: 1080 x 2340 px FHD+; 1080 x 2408 px FHD+
Type: LCD IPS; LCD IPS
Density: 374 ppi High Density; 400 ppi Very high density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 144 Hz, Brightnes 700 cd/m² (typ), TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 685 (SM6225); Unisoc T7520 (Tanggula T760)
CPU: 4x2.8 GHz Cortex A73 + 4x1.9GHz Cortex A53; 4x2.0 GHz ARM Cortex A75 + 4x1.8 GHz ARM Cortex A55
CPU type: Octa-Core; Octa-Core
Process: 6 nm; 12 nm
Frequency: 2.8 GHz; 2 GHz
GPU: Adreno 610; IMG9446
RAM: 6 GB; 4 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 50 Mpx; 50 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.8
Flash: LED; LED
Optical stabilization: No; No
Slow motion: Yes, 60 fps; No, 30 fps
Features: Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 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
Sensor: —; Hynix Hi-5021Q
Pixel size: —; 0.70 µm
Sensor size: —; 1/2.55"

Dimensions: 82.1 mm 171.1 mm 8.0 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
Weight: 224 g; 189 g
Materials: Plastic; Plastic
Colors: Black Silver Violet; Black Blue
Water/dust resistance: IP64; —
Drop resistance: Class A B C D E 270 drops without defects; —
Repairability: Class A B C D E; —
Usable surface: 83 %; 85 %

Operating system: Android 16 HyperOS 3.X (Android 16); Android 13 Tiramisu Android 13
Updates: OS updates: 5 years; —
Google services: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1 LELow energy consumption; Bluetooth 5.2 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
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
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
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)