Asus Zenfone 12 Ultra vs Tecno Spark Go 3
Asus
Zenfone 12 Ultra
Tecno
Spark Go 3
At a glance
- Brand
- Asus
- Tecno
- Release date
- February 2025, 1 years 3 months ago
- January 2026, 4 months ago
- AnTuTu
- 2.850.000 Antutu v10 Overall performance better than 97% of devices
- 310.000 Antutu v10 Overall performance better than 62% of devices
Display
- Size
- 6.78"
- 6.74"
- Resolution
- 1080 x 2400 px FHD+
- 720 x 1600 px HD+
- Type
- AMOLED SAMSUNG E6 Flexible
- LCD IPS
- Density
- 388 ppi High Density
- 260 ppi Medium Density
- Aspect ratio
- 20:9
- 20:9
- Features
- Hole-punch Notch, 1-120 Hz refresh rate, Refresh rate 144 Hz, Max brightness HBM - 1600 cd/m², Peak brightness - 2500 cd/m², Always-On Display, HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Water Drop Notch, Refresh rate 120 Hz, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Qualcomm Snapdragon 8 Elite
- Unisoc Tiger T615 (T7250)
- CPU
- 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
- 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 3 nm
- 12 nm
- Frequency
- 4.32 GHz
- 1.8 GHz
- GPU
- Adreno 830
- Mali-G57 MP1
- RAM
- 16 GB
- 4 GB
- RAM type
- RAM LPDDR5X
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 13 Mpx
- Aperture
- ƒ/ 1.9
- ƒ/ 1.8
- Sensor
- Sony LYT-700C
- —
- Pixel size
- 1.00 µm
- —
- Sensor size
- 1/1.56"
- —
- Flash
- LED
- LED
- Optical stabilization
- Yes
- No
- Slow motion
- Yes, 960 fps
- No, 30 fps
- Features
- Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- Digital zoom, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 32 Mpx
- 5 Mpx
- Aperture
- ƒ/ 2.5
- ƒ/ 2.0
- Sensor
- Omnivision OV32C
- Smartsens SC520CS
- Pixel size
- 0.70 µm
- 1.12 µm
Battery
- Capacity
- 5500 mAh
- 5000 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 65.0W
- Yes , 15.0W
- Wireless charging
- 15W wireless charging
- —
- Charge cycles
- 1200 cycles
- —
- Runtime
- ~ 61h
- —
- Features
- Wireless charging, Reverse charging, Non-removable
- Non-removable
Storage
- Capacity
- 512 GB
- 64 GB
- Type
- UFS Storage 4.0
- UFS Storage 2.2
- SD slot
- No
- Yes , Independent SD slot
Body
- Dimensions
- 77.0 mm 163.8 mm 8.9 mm Print 3D Model
- 77.9 mm 167.7 mm 8.1 mm Print 3D Model
- Weight
- 220 g
- 198 g
- Materials
- Aluminium alloy , Glass
- Plastic
- Colors
- Black Green Violet
- Black White Blue Purple
- Water/dust resistance
- IP68
- IP64 , MIL-STD-810H
- Drop resistance
- Class A B C D E 45 drops without defects
- —
- Repairability
- Class A B C D E
- —
- Usable surface
- 88 %
- 84 %
Software
- Operating system
- Android 15 Android 15
- Android 15 Android 15
- Updates
- OS updates: 2 years, Security updates: 2 years
- —
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- 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, Wi-Fi MiMO
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- —
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
- GPS, A-GPS, GLONASS, Galileo
Networks
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n18 (850), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), 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), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100)
- 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)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- No
- Audio
- Dolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 3 microphones
- Stereo Speakers
