Asus 8z vs Xiaomi Redmi K70 Ultra
Asus
8z
Xiaomi
Redmi K70 Ultra
At a glance
- Brand
- Asus
- Xiaomi
- Release date
- February 2022, 4 years 3 months ago
- July 2024, 1 years 10 months ago
- AnTuTu
- 812.000 Antutu v9 Overall performance better than 81% of devices
- 2.345.810 Antutu v11 Overall performance better than 96% of devices
- Launch price
- —
- CN¥ 2,599.00 ($ 380.07)
Display
- Size
- 5.92"
- 6.67"
- Resolution
- 1080 x 2448 px FHD+
- 1220 x 2712 px QHD
- Type
- AMOLED
- AMOLED
- Density
- 452 ppi Very high density
- 446 ppi Very high density
- Aspect ratio
- 20:9
- 20:9
- Features
- Hole-punch Notch, 107% NTSC, Refresh rate 120 Hz, Always-On Display, HDR10+, DCI-P3, DC dimming, sRGB standard, NTSC, 112% NTSC, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, 2160 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 480 Hz, Max brightness HBM - 1600 cd/m², Peak brightness - 4000 cd/m², 5000000:1 contrast ratio, HDR10+, DCI-P3, DC dimming, 12 Bits panel, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Qualcomm Snapdragon 888
- MediaTek Dimensity 9300+
- CPU
- 1x Cortex X1 2.84GHz + 3x Cortex A78 2.42GHz + 4x Cortex A55 1.8GHz
- 1xCortex X4 3,4GHZ + 3xCortex X4 2,85GHZ + 4xCortex A720 2GHZ
- CPU type
- Octa-Core
- Octa-Core
- Process
- 5 nm
- 4 nm
- Frequency
- 2.84 GHz
- 3.25 GHz
- GPU
- Adreno 660
- Immortalis-G720 MC12 1300MHz
- RAM
- 8 GB
- 12 GB
- RAM type
- RAM LPDDR5
- RAM LPDDR5X
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 64 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.6
- Sensor
- Sony IMX686 Exmor RS
- Sony IMX906
- Pixel size
- 0.80 µm
- 1.00 µm
- Sensor size
- 1/1.7"
- 1/1.56"
- Flash
- LED
- Triple LED
- Optical stabilization
- No
- Yes
- Slow motion
- Yes, 480 fps
- Yes, 960 fps
- Features
- 4K Video, Digital zoom, Optical zoom, Dual camera, Digital image stabilization, Autofocus, Touch 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
- Cinematic Mode, Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), 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
Front camera
- Resolution
- 12 Mpx
- 20 Mpx
- Aperture
- ƒ/ 2.2
- Unknow
- Sensor
- Sony IMX663
- Omnivision OV20B
- Pixel size
- 1.22 µm
- 0.80 µm
Battery
- Capacity
- 4000 mAh
- 5500 mAh
- Type
- Li-Polymer
- Lithium
- Fast charge
- Yes , 30.0W
- Yes , 120.0W
- Features
- Non-removable
- Non-removable
- Wireless charging
- —
- Xiaomi Pengpai P2 charging chip, Xiaomi Pengpai G1 self-developed fuel gauge chip
Storage
- Capacity
- 128 GB
- 256 GB
- Type
- UFS Storage 3.1
- UFS Storage 4.0
- SD slot
- No
- No
Body
- Dimensions
- 68.6 mm 148.0 mm 8.9 mm Print 3D Model
- 75.1 mm 160.4 mm 8.4 mm Print 3D Model
- Weight
- 169 g
- 211 g
- Materials
- Aluminium alloy
- Metal
- Colors
- Black Silver
- Black White Blue Green Orange
- Water/dust resistance
- IP68
- IP68
- Usable surface
- 82 %
- 89 %
Software
- Operating system
- Android 11 Red Velvet Cake Android 11
- Android 14 Upside-down cake HyperOS (Android 14)
- Google services
- With Google Mobile Services
- Without Google Mobile services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2
- Bluetooth 5.4 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), EDR (Enhanced Data Rate), GAP (Generic Access Profile), HFP (Hands-Free Profile), HSP (Headset Profile), MAP (Message Access Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), HDP (Health Device Profile), APT-x, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC, LHDC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- 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, Wi-Fi MiMO
- 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, QZSS, Galileo, GPS (L1+L5), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)
Networks
- 5G
- n1 (2100), n2 (1900 PCS), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n28b (700), n28a (700), n38 (2600), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), 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), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, in screen
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- Yes
- Audio
- Hi-Res Audio, Stereo Speakers, 3 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
