vivo X100 vs Xiaomi Xiaomi 14

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

Better figure, where one is clearly better

X100 compared with Xiaomi 14
vivoX100XiaomiXiaomi 14
Overview
ReleasedNovember 2023October 2023
Display
Screen size6.78″6.36″
Resolution2800 × 1260 (better)2670 × 1200
Sharpness453 pixels per inch460 pixels per inch (better)
PanelLTPO OLEDLTPO OLED
Refresh rate120 Hz120 Hz
Peak brightness3,000 nits3,000 nits
Display typeVM7 8T LTPO AMOLED, up to 120 Hz1.5K AMOLED with LTPO AdaptiveSync Pro; Xiaomi-custom C8 panel
Pixel density452 ppi460 ppi
Brightness detail3,000 nits local peak1,000 nits HBM typical; 3,000 nits peak
Display features100% DCI-P3, 105% NTSC and 2,160 Hz PWM dimming1–120 Hz dynamic refresh; touch sampling up to 240 Hz; Dolby Vision, HDR10+, Pro HDR, DCI-P3, TrueColor and DC dimming
Performance
ChipMediaTek Dimensity 9300Snapdragon 8 Gen 3
Memory12 GB – 16 GB (better)12 GB
Storage256 GB, 512 GB256 GB, 512 GB
CPUEight cores, 1 × 3.25 GHz + 3 × 2.85 GHz + 4 × 2.0 GHz; 4 nm processEight cores; 1× X4-based up to 3.3 GHz, 3× A720-based up to 3.2 GHz, 2× A720-based up to 3.0 GHz and 2× A520-based up to 2.3 GHz
GPUArm Immortalis-G720Qualcomm Adreno GPU
AI engineMediaTek APU 790–
Storage typeGlobal 12 GB/256 GB and 16 GB/512 GB, LPDDR5X RAM and UFS 4.0; virtual RAM up to 12 GB or 16 GB is separate; no storage expansion; Chinese launch configurations differLPDDR5X 8,533 Mbps RAM; UFS 4.0 storage; UK configurations 12 GB + 256 GB and 12 GB + 512 GB
Cooling–Xiaomi IceLoop system
Cameras
Main camera50 MP50 MP
Ultra wide camera50 MP50 MP
Telephoto camera64 MP50 MP
Optical zoom3×3.2× (better)
Front camera32 MP32 MP
Main camera50 MP IMX920 with VCS bionic spectrum, physical 1/1.49-inch sensor and 1/1.56-inch imaging area, f/1.57, 23 mm equivalent, OIS and CIPA 4.5 stabilisationLeica Light Fusion 900, 50 MP, 1/1.31-inch sensor, f/1.6, 23 mm equivalent, 2.4 µm four-in-one pixels, 7P lens, autofocus and OIS
Ultra wide camera50 MP, 1/2.76-inch sensor and f/2.0Leica 50 MP, f/2.2, 14 mm equivalent, 115° field of view, 6P lens; fixed focus (Trusted Reviews)
Telephoto camera64 MP, 1/2-inch sensor, f/2.57, OIS and periscope structure; telephoto macro and Sunshot modesLeica 75 mm floating telephoto, f/2.0, autofocus and OIS; focuses down to 10 cm. Maker specifies 50 MP total pixels in Portrait mode and 32 MP actual pixels in Photo mode.
Front camera32 MP, f/2.032 MP, f/2.0, 0.7 µm pixels, 89.6° field of view, 5P lens; fixed focus (Trusted Reviews)
Zoom3× optical telephoto confirmed by 91mobiles and MySmartPrice; up to 100× digital zoom, maker overviewMaker overview labels the 75 mm telephoto as 3.2×; digital zoom up to 60×
Video recording4K Super Night Video; cinematic portrait video with post-capture editing8K at 24 fps; 4K at 24, 30 or 60 fps; 1080p at 30 or 60 fps; Dolby Vision HDR up to 4K 60 fps; LOG recording
Front video–4K or 1080p at 30 or 60 fps; Dolby Vision HDR up to 1080p 30 fps
Camera featuresPhysical vivo V2 imaging chip, ZEISS T* coating, multifocal portraits, handheld astro and telephoto macro modesLeica Authentic and Vibrant photographic styles; Master-lens portrait system; Xiaomi ProFocus; Lightning Burst; RAW DNG, HEIF and JPEG
Battery and charging
Battery5,000 mAh (better)4,610 mAh
Wired chargingUp to 120 W (better)Up to 90 W
Wireless chargingNoneUp to 50 W (better)
Battery life detailDual-cell series design, 2,500 mAh at 7.82 V equivalent to 5,000 mAh at 3.91 V typical, 19.55 Wh; rated 2,440 mAh at 7.82 V equivalent to 4,880 mAh at 3.91 V, 19.09 Wh4,610 mAh typical; Xiaomi Surge charging and battery management chipsets
Wired charging120 W FlashCharge, adapter 20 V/6 A; maker laboratory claim 50% in 11 minutes in fast-charging mode90 W HyperCharge; maker claims 31 minutes to full in Boost mode under laboratory conditions
Wireless chargingNot supported, confirmed by 91mobiles and MySmartPrice50 W wireless HyperCharge; maker claims 46 minutes to full under laboratory conditions; wireless charger sold separately
Charges other devices–Reverse wireless charging; maker UK specification does not publish its wattage
Design
TypeStandardStandard
Weight206 g193 g (better)
Thickness8.49 mm8.2 mm (better)
Height × width164.05 × 75.19 mm152.8 × 71.5 mm
Water and dust resistanceIP68IP68
MaterialsGlass rear and mirror-finished stainless steel camera ringAluminium sides and glass rear (Trusted Reviews)
ColoursAsteroid Black and Startrail Blue on global sheetBlack, White and Jade Green (UK)
Water resistance detailIP68; maker test in fresh water at 1.5 m for 30 minutes; resistance can diminish with useIP68; maker tests static fresh water up to 1.5 m for 30 minutes with water/device temperature difference at most 5 K
BiometricsIn-display optical fingerprint sensorIn-screen fingerprint sensor and AI face unlock
SensorsAccelerometer, ambient light, compass, proximity, colour temperature, gyroscope, laser focus, infrared blaster and flicker sensors; linear vibration motorProximity, ambient light, accelerometer, gyroscope, compass, infrared blaster, barometer, flicker sensor and X-axis linear vibration motor
SpeakersStereo speakers, confirmed by 91mobilesStereo speakers; Dolby Atmos; Hi-Res and Hi-Res Audio Wireless certification
Microphones–Four-microphone array
Software
Operating systemAndroidAndroid
Software at launchGlobal Android 14 with Funtouch OS 14; Chinese launch model uses OriginOS 4Xiaomi HyperOS based on Android 14 (Trusted Reviews; UK maker table names HyperOS without an Android version)
In the boxPhone, quick start guide, USB cable, charger, SIM eject tool, case, applied protective film and warranty cardPhone, power adapter, USB-C cable, protective case, quick start guide, warranty card, SIM ejector and safety information; maker notes regional differences
Connectivity
Mobile networkGSM 850/900/1800/1900 MHz; WCDMA B1/2/4/5/8; LTE FDD B1/2/3/4/5/7/8/12/17/18/19/20/26/28, TDD B34/38/39/40/41/42; 5G n1/3/5/7/8/28/38/40/41/77/785G and 4G; 4×4 MIMO
SIMTwo nano-SIMs, dual SIM dual standbyDual nano-SIM or nano-SIM plus eSIM; eSIM depends on region and carrier
Wi-FiWi-Fi 6 and 7, 2.4/5/6 GHz, Wi-Fi Display, 2 × 2 MIMO and MU-MIMOWi-Fi 7 capable; FastConnect 7800, 2×2 MIMO and Multi-Link Operation. Standards and bands depend on regional availability and local network support, with features potentially enabled by OTA.
BluetoothBluetooth 5.4Bluetooth 5.4, dual Bluetooth; AAC, aptX, aptX HD, aptX Adaptive, LDAC and LHDC 5.0
NFCSupportedYes
USBUSB 2.0 and OTGUSB-C, USB 3.2 Gen 1
PositioningGPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, cellular and Wi-Fi positioningGPS L1/L5, Galileo E1/E5a, GLONASS, BeiDou and NavIC L5; assisted GPS

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