Tecno Spark Go 1S vs Vivo iQOO Z7s

At a glance

Brand: Tecno; vivo
Release date: July 2025, 11 months ago; May 2023, 3 years 1 months ago
AnTuTu: 375.000 Antutu v10 Overall performance better than 64% of devices; 405.000 Antutu v10 Overall performance better than 66% of devices

Size: 6.67"; 6.38"
Resolution: 720 x 1600 px HD+; 1080 x 2400 px FHD+
Type: LCD; AMOLED
Density: 263 ppi Medium Density; 413 ppi Very high density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Touch sampling rate 360 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 900 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, 10 Bits panel, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, Touch sampling rate 360 Hz, Peak brightness - 1300 cd/m², Always-On Display, HDR10+, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio G50; Qualcomm Snapdragon 695 (SM6375)
CPU: 8x Cortex A53 2.2 GHz; 2x2.2 GHz Kryo 660 Gold +6x1.7 GHz Kryo 660 Silver
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 6 nm
Frequency: 2.2 GHz; 2.2 GHz
GPU: IMG PowerVR GE8320; Qualcomm Adreno 619
RAM: 3 GB; 6 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 13 Mpx; 64 Mpx
Aperture: ƒ/ 1.85; ƒ/ 2.0
Flash: Dual LED; LED
Optical stabilization: No; Yes
Slow motion: Yes, 120 fps; Yes, 960 fps
Features: Digital zoom, Dual 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; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
Sensor: —; Samsung GW3
Pixel size: —; 0.70 µm
Sensor size: —; 1/1.97"

Dimensions: 77.0 mm 165.2 mm 8.3 mm Print 3D Model; 73.5 mm 158.9 mm 7.8 mm Print 3D Model
Weight: 188 g; 172 g
Materials: Glass , Faux leather; Plastic
Colors: Black White; Black Blue
Water/dust resistance: IP54; IP54
Usable surface: 84 %; 84 %

Operating system: Android 14 Upside-down cake Android 14; Android 13 Tiramisu FunTouch OS 13 (Android 13)
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 5.2 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); 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)
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, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), 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), n8 (900), n28a (700), n77 (3700), n78 (3500)