iQOO iQOO 12 vs vivo X100

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

Better figure, where one is clearly better

iQOO 12 compared with X100
iQOOiQOO 12vivoX100
Overview
ReleasedNovember 2023November 2023
Display
Screen size6.78″6.78″
Resolution2800 × 12602800 × 1260
Sharpness453 pixels per inch453 pixels per inch
PanelLTPO OLEDLTPO OLED
Refresh rate144 Hz (better)120 Hz
Peak brightness3,000 nits3,000 nits
Display typeFlat LTPO AMOLED; 144 Hz available in supported gaming scenariosVM7 8T LTPO AMOLED, up to 120 Hz
Pixel density–452 ppi
Brightness detail3,000 nits local peak and 1,400 nits HBM; Gadgets 360 reverses these labels, so maker values control3,000 nits local peak
Display features2,160 Hz PWM in low-brightness scenarios, wet-touch recognition and game frame interpolation through the Q1 chip100% DCI-P3, 105% NTSC and 2,160 Hz PWM dimming
Performance
ChipQualcomm Snapdragon 8 Gen 3MediaTek Dimensity 9300
Memory12 GB – 16 GB12 GB – 16 GB
Storage256 GB, 512 GB256 GB, 512 GB
CPUQualcomm Snapdragon 8 Gen 3, 4 nm N4P process and 1 + 5 + 2 core arrangementEight cores, 1 × 3.25 GHz + 3 × 2.85 GHz + 4 × 2.0 GHz; 4 nm process
GPUQualcomm Adreno 750Arm Immortalis-G720
AI engine–MediaTek APU 790
Storage typeIndia 12 GB/256 GB or 16 GB/512 GB, LPDDR5X RAM at 8,533 Mbps and UFS 4.0; Chinese 1 TB configuration not includedGlobal 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 differ
Cooling6K vapour chamber cooling system–
Cameras
Main camera50 MP50 MP
Ultra wide camera50 MP50 MP
Telephoto camera64 MP64 MP
Optical zoom3×3×
Front camera16 MP32 MP (better)
Main camera50 MP, 1/1.3-inch sensor, f/1.68 and optical stabilisation50 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 stabilisation
Ultra wide camera50 MP, f/2.0; 119° photo field of view, 109° after distortion correction50 MP, 1/2.76-inch sensor and f/2.0
Telephoto camera64 MP periscope, f/2.57, 70 mm equivalent, optical stabilisation and telephoto macro64 MP, 1/2-inch sensor, f/2.57, OIS and periscope structure; telephoto macro and Sunshot modes
Front camera16 MP, f/2.4532 MP, f/2.0
Zoom3× optical and up to 100× digital zoom3× optical telephoto confirmed by 91mobiles and MySmartPrice; up to 100× digital zoom, maker overview
Video recording–4K Super Night Video; cinematic portrait video with post-capture editing
Camera featuresQ1 chip, Night, Portrait, Supermoon, Astro, Panorama, Time-lapse and Dual View modesPhysical vivo V2 imaging chip, ZEISS T* coating, multifocal portraits, handheld astro and telephoto macro modes
Battery and charging
Battery5,000 mAh5,000 mAh
Wired chargingUp to 120 WUp to 120 W
Wireless chargingNoneNone
Battery life detailDual-cell 2,500 mAh at 7.82 V, equivalent to 5,000 mAh at 3.91 V, 19.55 Wh typical; rated 2,440 mAh, equivalent to 4,880 mAh, 19.09 WhDual-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 Wh
Wired charging120 W FlashCharge120 W FlashCharge, adapter 20 V/6 A; maker laboratory claim 50% in 11 minutes in fast-charging mode
Wireless chargingNo wireless charging, confirmed by Gadgets 360 and Android CentralNot supported, confirmed by 91mobiles and MySmartPrice
Design
TypeStandardStandard
Weight203.7 g (better)206 g
Thickness8.1 mm (better)8.49 mm
Height × width163.22 × 75.88 mm164.05 × 75.19 mm
Water and dust resistance–IP68
MaterialsAlpha fluorite AG glass and Legend enamel glass, 203.7 g and 8.10 mm thick; Desert Red leather, 198.5 g and 8.35 mm thick; height and width unchangedGlass rear and mirror-finished stainless steel camera ring
ColoursAlpha, Legend and Desert Red on India sheetAsteroid Black and Startrail Blue on global sheet
Water resistance detail–IP68; maker test in fresh water at 1.5 m for 30 minutes; resistance can diminish with use
BiometricsOptical in-display fingerprint sensorIn-display optical fingerprint sensor
SensorsAccelerometer, colour temperature, ambient light, proximity, compass and gyroscopeAccelerometer, ambient light, compass, proximity, colour temperature, gyroscope, laser focus, infrared blaster and flicker sensors; linear vibration motor
SpeakersStereo speakersStereo speakers, confirmed by 91mobiles
Software
Operating systemAndroidAndroid
Software at launchIndia Android 14 with Funtouch OS 14; Chinese software differsGlobal Android 14 with Funtouch OS 14; Chinese launch model uses OriginOS 4
Software updatesThree Android upgrades and four years of security updates, maker India moderator's launch promise–
In the box120 W charger included, confirmed by Gadgets 360 and Android CentralPhone, quick start guide, USB cable, charger, SIM eject tool, case, applied protective film and warranty card
Connectivity
Mobile networkGSM 850/900/1800/1900 MHz; WCDMA B1/2/4/5/8; LTE FDD B1/2/3/5/7/8/20/28A/28B, TDD B38/40/41; 5G SA n1/3/5/7/8/28A/28B/38/40/41/77/78, NSA n1/3/7/8/28A/28B/38/40/41/77/78GSM 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 n1/3/5/7/8/28/38/40/41/77/78
SIMDual nano-SIMTwo nano-SIMs, dual SIM dual standby
Wi-FiWi-Fi 7Wi-Fi 6 and 7, 2.4/5/6 GHz, Wi-Fi Display, 2 × 2 MIMO and MU-MIMO
BluetoothBluetooth 5.4Bluetooth 5.4
NFCSupportedSupported
USBUSB Type-C; USB 2.0 identified by Gadgets 360USB 2.0 and OTG
PositioningGPS, GLONASS, Galileo, BeiDou, NavIC and QZSSGPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, cellular and Wi-Fi positioning

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