Blackview Rock 2 5G vs Tecno Spark 40

At a glance

Brand: Blackview; Tecno
Release date: December 2025, 5 months ago; July 2025, 10 months ago
AnTuTu: 641.019 Antutu v11 Overall performance better than 77% of devices; 250.000 Antutu v10 Overall performance better than 59% of devices

Size: 6.67"; 6.67"
Resolution: 720 x 1604 px HD+; 720 x 1600 px HD+
Type: Oled; LCD IPS
Density: 264 ppi Medium Density; 263 ppi Medium Density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, Refresh rate 120 Hz, Max brightness HBM - 650 cd/m², Scratch resistant, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T760 / T8100; MediaTek Helio G91
CPU: 4x 2.2 GHz ARM Cortex A76 +4x 2.2 GHz ARM Cortex A55; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU type: Octa-Core; Octa-Core
Process: 6 nm; 12 nm
Frequency: 2.2 GHz; 2 GHz
GPU: ARM Mali-G57 MP4; Arm Mali-G52 MC2 850MHz
RAM: 8 GB; 8 GB
RAM type: LPDDR4X RAM; —
64-bit: Yes; Yes

Resolution: 16 Mpx; 50 Mpx
Aperture: Unknow; ƒ/ 1.8
Flash: Dual LED; LED
Optical stabilization: No; No
Slow motion: Yes, 120 fps; Yes, 120 fps
Features: Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash

Capacity: 256 GB; 128 GB
Type: UFS Storage 2.2; —
SD slot: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensions: 89.7 mm 188.6 mm 25.3 mm Print 3D Model; 77.0 mm 165.6 mm 7.7 mm Print 3D Model
Weight: 548 g; 188 g
Materials: Rugged Smartphone, Plastic; Polycarbonate
Colors: Black Violet Orange; Black White Blue Gray
Water/dust resistance: IP68, IP52 , IP69 , MIL-STD-810H; IP64
Usable surface: 63 %; 84 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.3
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile)
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 features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo
USB: —; USB Type-C

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), 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)