vivo X70 vs Xiaomi Xiaomi 12 Pro

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

X70 compared with Xiaomi 12 Pro
vivoX70XiaomiXiaomi 12 Pro
Overview
ReleasedSeptember 2021December 2021
Display
Screen size6.56″6.73″
Resolution2376 × 10803200 × 1440 (better)
Sharpness398 pixels per inch521 pixels per inch (better)
PanelOLEDLTPO OLED
Refresh rate120 Hz120 Hz
Peak brightness–1,500 nits
Display typeFlat AMOLED screenWQHD+ AMOLED DotDisplay with LTPO; 20:9 aspect ratio
Brightness detail–1,000 nits typical in HBM; 1,500 nits peak; 16,000 brightness levels
Screen protection–Corning Gorilla Glass Victus
Display featuresSmart 60/120 Hz switching, 240 Hz gaming touch sampling, HDR10+ and SGS Eye Care certificationAdaptiveSync Pro at 1/10/30/60/90/120 Hz; up to 480 Hz touch sampling; over one billion colours; DCI-P3; JNCD approximately 0.43, Delta E approximately 0.4; 8,000,000:1 contrast; HDR10+, Dolby Vision, reading/sunlight modes, 360° ambient light sensor, DisplayMate A+ and SGS Eye Care/Seamless Pro certifications
Performance
ChipMediaTek Dimensity 1200-vivoQualcomm Snapdragon 8 Gen 1
Memory12 GB8 GB – 12 GB
Storage256 GB256 GB
CPUDimensity 1200-vivo, 6 nm4 nm process; one Cortex-X2-based core at 3.0 GHz, three Cortex-A710-based cores at 2.5 GHz and four Cortex-A510-based cores at 1.8 GHz
GPU–Qualcomm Adreno
AI engine–Seventh-generation Qualcomm AI Engine
Storage typeUFS 3.1; UAE 12 GB physical RAM/256 GB storage configurationLPDDR5 RAM and UFS 3.1 storage; UK launch configuration was 12 GB/256 GB, with 8 GB/256 GB sold in other markets (Tech Advisor)
Cooling–LiquidCool Technology with vapour chamber and three graphite sheets
Cameras
Main camera40 MP50 MP (better)
Ultra wide camera12 MP50 MP
Telephoto camera12 MP50 MP
Optical zoom2×2×
Front camera32 MP32 MP
Main camera40 MP Sony IMX766V, f/1.89 and Gimbal Stabilisation 3.0Sony IMX707, 1/1.28-inch sensor, ƒ/1.9, OIS; 1.22 µm pixels and 4-in-1 2.44 µm Super Pixels
Ultra wide camera12 MP, f/2.250 MP, ƒ/2.2, 115° field of view
Telephoto camera12 MP portrait camera, f/1.98 and 50 mm equivalent50 MP, ƒ/1.9, 48 mm equivalent focal length; 2× optical zoom identified by Tech Advisor and TechRadar
Front camera32 MP, f/2.4532 MP, ƒ/2.45
Zoom2× optical zoom, Technobaboy and Pinoy Metro Geek–
Video recordingUp to 4K at 60 fps, Technobaboy and Pinoy Metro Geek8K at 24 fps; 4K at 30 or 60 fps; 1080p at 30 or 60 fps; 720p at 30 fps; slow motion at 120, 240, 480, 960 or 1,920 fps
Front video–1080p at 30 or 60 fps; 720p at 30 fps; 720p slow motion at 120 fps
Camera featuresZEISS T* coating and Biotar, Distagon, Planar and Sonnar portraits; Pro Cinematic Mode, VIS five-axis stabilisation and real-time night previewProFocus motion/eye tracking and motion capture, Ultra Night Photo/Video, night modes on all rear cameras, portrait HDR/night mode, six long-exposure effects, clones, timed burst, document/Pro modes, HEIF/JPEG/RAW and Google Lens; AI cinema, HDR10+ video, Pro time-lapse, Vlog, dual video and video log
Battery and charging
Battery4,400 mAh4,600 mAh (better)
Wired chargingUp to 44 WUp to 120 W (better)
Wireless chargingNoneUp to 50 W (better)
Battery life detail4,400 mAh typical and 4,320 mAh rated4,600 mAh typical; Xiaomi AdaptiveCharge
Wired charging44 W FlashCharge, 11 V/4 AIncluded 120 W charger; maker claims full charge in 18 minutes in Boost mode or 24 minutes in Standard mode
Wireless charging–Maker claims full charge in 42 minutes with 50 W wireless turbo charging
Charges other devices–10 W reverse wireless charging
Design
TypeStandardStandard
Weight181 g (better)205 g
Thickness7.55 mm (better)8.16 mm
Height × width160.1 × 75.39 mm163.6 × 74.6 mm
MaterialsFluorite AG glass back; reviewers disagree on frame material–
ColoursCosmic Black, 181 g; Aurora Dawn, 182 gBlue, Purple and Grey
BiometricsIn-display fingerprint readerIn-screen fingerprint sensor and AI face unlock
SensorsAccelerometer, ambient light, proximity, compass, colour temperature and gyroscope; infrared remote and linear vibration motorProximity, ambient light, accelerometer, gyroscope, compass, X-axis linear motor, IR blaster, barometer and flicker sensor
SpeakersSingle speaker, Technobaboy and Pinoy Metro GeekQuad speakers; SOUND BY Harman Kardon, Dolby Atmos and Hi-Res Audio certification
Software
Operating systemAndroidAndroid
Software at launchAndroid 11 with Funtouch OS 12MIUI 13 based on Android 12
In the boxUAE phone, XE710 earphones, earphone adapter, documentation, cable, charger, SIM tool, case and applied protective filmPhone, adapter, USB-C cable, SIM tool, protective case, quick start guide and warranty card
Connectivity
Mobile networkUAE GSM 850/900/1800/1900 MHz; WCDMA B1/2/4/5/8; LTE FDD B1/2/3/4/5/7/8/18/19/20/26/28 and TDD B38/39/40/41; 5G n1/3/5/7/28/40/41/785G NSA/SA n1/3/5/7/8/20/28/38/40/41/66/77/78/79; LTE FDD B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/32/66 and TDD B38/39/40/41/42/48; WCDMA B1/2/4/5/6/8/19; GSM 850/900/1800/1900 MHz; 4×4 MIMO
SIMDual nano-SIM, dual standby and single passDual SIM; availability varies by region
Wi-FiWi-Fi 5/6, 2.4/5 GHz and MIMOWi-Fi 6; Wi-Fi 6E varies by region and may require an OTA update; 2.4/5 GHz, 2×2 MIMO, 8×8 sounding for MU-MIMO and Wi-Fi Direct
BluetoothBluetooth 5.2Bluetooth 5.2; AAC, LDAC and LHDC
NFCSupported on UAE specification sheetSupported
USBUSB 2.0 Type-C and OTGUSB-C
PositioningGPS, BeiDou, GLONASS, Galileo, QZSS and A-GPS; cellular and WLAN positioningGPS L1/L5, Galileo E1/E5a, GLONASS G1, BeiDou and NavIC L5; A-GNSS, compass and network positioning

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