Blackview OSCAL TIGER 8 5G vs Vivo iQOO 15R
Blackview
OSCAL TIGER 8 5G
Vivo
iQOO 15R
At a glance
- Brand
- Blackview
- vivo
- Release date
- September 2025, 8 months ago
- February 2026, 3 months ago
- AnTuTu
- 641.019 Antutu v11 Overall performance better than 77% of devices
- 3.258.670 Antutu v11 Overall performance better than 98% of devices
- Launch price
- —
- ₹ 44,999.00 ($ 477.44)
Display
- Size
- 6.88"
- 6.59"
- Resolution
- 720 x 1640 px HD+
- 1260 x 2750 px QHD
- Type
- LCD IPS
- AMOLED Samsung
- Density
- 260 ppi Medium Density
- 438 ppi Very high density
- Aspect ratio
- 20:9
- 20:9
- Features
- Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 700 cd/m², Scratch resistant, 3D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, SGS Certified, TÜV Low Blue Light, 1-144 Hz refresh rate, Refresh rate 144 Hz, Touch sampling rate 360 Hz, Peak brightness - 6000 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
Performance
- Chipset
- Unisoc Tiger T760 / T8100
- Qualcomm Snapdragon 8 Gen 5
- CPU
- 4x 2.2 GHz ARM Cortex A76 +4x 2.2 GHz ARM Cortex A55
- 2x 3.8 GHz + 6x 3.32 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 6 nm
- 3 nm
- Frequency
- 2.2 GHz
- 3.8 GHz
- GPU
- ARM Mali-G57 MP4
- Adreno 829
- RAM
- 8 GB
- 8 GB
- 64-bit
- Yes
- Yes
- RAM type
- —
- RAM LPDDR5X
Rear camera
- Resolution
- 16 Mpx
- 50 Mpx
- Aperture
- ƒ/ 2.0
- ƒ/ 1.88
- Flash
- LED
- LED
- Optical stabilization
- No
- Yes
- Slow motion
- No, 30 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
- UIS, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- Sensor
- —
- Sony LYT-700C
- Pixel size
- —
- 1.00 µm
- Sensor size
- —
- 1/1.56"
Front camera
- Resolution
- 8 Mpx
- 32 Mpx
- Aperture
- Unknow
- ƒ/ 2.45
- Sensor
- Samsung
- GalaxyCore GC32E1
- Pixel size
- —
- 0.70 µm
Battery
- Capacity
- 5000 mAh
- 7600 mAh
- Type
- Li-Polymer
- Si-Carbon Li-Ion
- Fast charge
- Yes , 18.0W
- Yes , 100.0W
- Charge cycles
- 800 cycles
- —
- Runtime
- ~ 54h
- —
- Features
- Non-removable
- Reverse charging, Non-removable
Storage
- Capacity
- 128 GB
- 256 GB
- Type
- UFS Storage 3.1
- UFS Storage 4.1
- SD slot
- Yes , Slot for SD or second SIM card
- No
Body
- Dimensions
- 77.7 mm 171.0 mm 8.4 mm Print 3D Model
- 74.4 mm 157.6 mm 7.9 mm Print 3D Model
- Weight
- 210 g
- 202 g
- Materials
- Plastic
- Glass , Aluminium
- Colors
- Black Blue
- Black Silver
- Drop resistance
- Class A B C D E 98 drops without defects
- —
- Repairability
- Class A B C D E
- —
- Usable surface
- 84 %
- 90 %
- Water/dust resistance
- —
- IP68
Software
- Operating system
- Android 15 Android 15
- Android 16 OriginOS 6 (Android 16)
- Google services
- With Google Mobile Services
- With Google Mobile Services
- Updates
- —
- OS updates: 5 years, Security updates: 5 years
Connectivity
- 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 5.4 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), SBC, AAC
- 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, Galileo
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)
Networks
- 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)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n18 (850), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n71 (600), n75 (1500), 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), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B71 (600)
- 3G
- B1 (2100), B2 (1900), B5 (850), B8 (900)
- B1 (2100), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, in screen
- Accelerometer
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- Yes
- Audio
- Stereo Speakers
- Stereo Speakers
