Xiaomi Poco X6 Pro vs vivo iQOO Z9x

Phones Images
Xiaomi Poco X6 Pro vivo iQOO Z9x
PHONES
Phone Names Xiaomi Poco X6 Pro vivo iQOO Z9x
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 28, 38, 40, 41, 48, 661, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Global
5G bands1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 77, 78 SA/NSA/Sub61, 3, 8, 28, 38, 40, 41, 77, 78 SA/NSA - Global
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
Launch
Announced2024, January 112024, April 24
StatusAvailable. Released 2024, January 12Available. Released 2024, April 29
Body
BuildGlass front (Gorilla Glass 5), plastic frame, plastic back or silicone polymer back (eco leather)Glass front, plastic back, plastic frame
Dimensions160.5 x 74.3 x 8.3 mm (6.32 x 2.93 x 0.33 in)165.7 x 76 x 8 mm (6.52 x 2.99 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight186 g or 190 g (6.56 oz)199 g (7.05 oz)
Display
ProtectionCorning Gorilla Glass 5-
Resolution1220 x 2712 pixels, 20:9 ratio (~446 ppi density)1080 x 2408 pixels, 20:9 ratio (~393 ppi density)
Size6.67 inches, 107.4 cm2 (~90.1% screen-to-body ratio)6.72 inches, 108.8 cm2 (~86.4% screen-to-body ratio)
TypeAMOLED, 68B colors, 120Hz, 1920Hz PWM, HDR10+, Dolby Vision, 500 nits (typ), 1200 nits (HBM), 1800 nits (peak)IPS LCD, 120Hz, 1000 nits (peak)
Platform
CPUOcta-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510)Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
ChipsetMediatek Dimensity 8300 Ultra (4 nm)Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm)
GPUMali G615-MC6Adreno 710
OSAndroid 14, up to 3 major Android upgrades, HyperOSAndroid 14, Funtouch OS 14 (International), OriginOS (China)
Memory
Card slotNomicroSDXC (uses shared SIM slot)
Internal256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Main Camera
Dual-50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF Auxiliary lens
FeaturesLED flash, HDR, panoramaLED flash, panorama, HDR
Triple64 MP, f/1.7, 25mm (wide), 1/2.0", 0.7µm, PDAF, OIS 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)-
Video4K@24/30fps, 1080p@30/60fps, gyro-EIS4K, 1080p, gyro-EIS
Selfie camera
FeaturesHDR, panorama-
Single16 MP, f/2.4, (wide), 1/3.06", 1.0µm8 MP, f/2.1, (wide)
Video1080p@30/60fps1080p@30fps
Sound
35mm jackNoYes
Loudspeaker Yes, with dual speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE, aptX HD5.1, A2DP, LE, aptX HD, aptX Adaptive
Infrared portYes-
NFCYes (market/region dependent)Yes (market/region dependent)
PositioningGPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)
RadioNoUnspecified
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging67W wired, QC2.0, PD3.0, 100% in 45 min44W wired Reverse wired
Type5000 mAh6000 mAh
Misc
ColorsBlack, Yellow, GrayTornado Green (Northern Green), Storm Grey (Mystic Black), White
Models2311DRK48G, 2311DRK48IV2353A, I2219
Price€ 195.30 / $ 209.79 / £ 274.99 / ₹ 21,999₹ 13,499
SAR EU0.99 W/kg (head)     1.00 W/kg (body)-
OUR TESTS
BatteryActive use score 11:46h-
CameraPhoto / Video-
Display1148 nits max brightness (measured)-
Loudspeaker-24.3 LUFS (Very good)-
PerformanceAnTuTu: 1396547 (v10) GeekBench: 4696 (v6)-