Screen size
iQOO Z11xWinner: 6.8"+0.6%
iQOO Z9x6.7"
Quick verdict
iQOO Z11x and iQOO Z9x are close on the measured specs.
Measured wins
iQOO Z11x
8
spec wins
Ties
7
equal specs
iQOO Z9x
8
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
iQOO Z9x
GSM / CDMA / HSPA / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
iQOO Z9x
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
iQOO Z9x
HSDPA 850 / 900 / 2100
4G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
equal specsiQOO Z9x
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Global, 1, 3, 5, 8, 28, 34, 38, 39, 40, 41 - China, 1, 3, 5, 8, 28, 38, 40, 41 - India
5G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
iQOO Z9x
1, 3, 8, 28, 38, 40, 41, 77, 78 SA/NSA - Global, 1, 5, 8, 28, 41, 77, 78 SA/NSA - China, 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA - India
Speed
iQOO Z11x
HSPA, LTE, 5G
iQOO Z9x
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
iQOO Z9x
2024, April 24
Status
iQOO Z11x
Released Mar 2026
iQOO Z9x
Available. Released 2024, April 29
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
iQOO Z9x
165.7 x 76 x 8 mm (6.52 x 2.99 x 0.31 in)
Weight
iQOO Z11x
219 g (7.72 oz)
iQOO Z9x
199 g (7.05 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
iQOO Z9x
Glass front, plastic back, plastic frame
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
iQOO Z9x
Nano-SIM + Nano-SIM
Other
iQOO Z11x
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
iQOO Z9x
IP64 dust tight and water resistant (water splashes)
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
iQOO Z9x
IPS LCD, 120Hz, 1000 nits (peak)
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
iQOO Z9x
6.72 inches, 108.8 cm2 (~86.4% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
iQOO Z9x
1080 x 2408 pixels, 20:9 ratio (~393 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
iQOO Z9x
Android 14, Funtouch OS 14 (International), OriginOS (China)
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
iQOO Z9x
Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
iQOO Z9x
Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU
iQOO Z11x
Mali-G615 MC2
iQOO Z9x
Adreno 710
Card slot
iQOO Z11x
No
iQOO Z9x
microSDXC (uses shared SIM slot)
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
iQOO Z9x
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Other
iQOO Z11x
UFS 3.1
iQOO Z9x
UFS 2.2
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
iQOO Z9x
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF Auxiliary lens
Features
iQOO Z11x
LED flash, HDR, panorama
iQOO Z9x
LED flash, panorama, HDR
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
iQOO Z9x
4K, 1080p, gyro-EIS
Single
iQOO Z11x
32 MP, (wide)
iQOO Z9x
8 MP, f/2.1, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
iQOO Z9x
1080p@30fps
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
iQOO Z9x
Yes, with stereo speakers
3.5mm jack
iQOO Z11x
No
iQOO Z9x
Yes
Other
iQOO Z11x
-
iQOO Z9x
24-bit/192kHz Hi-Res & Hi-Res wireless audio
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
iQOO Z9x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
iQOO Z11x
5.4, A2DP, LE
iQOO Z9x
5.1, A2DP, LE, aptX HD, aptX Adaptive
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
iQOO Z9x
GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)
NFC
iQOO Z11x
No
iQOO Z9x
Yes (market/region dependent)
Radio
iQOO Z11x
No
iQOO Z9x
Unspecified
USB
iQOO Z11x
USB Type-C 2.0, OTG
iQOO Z9x
USB Type-C 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
iQOO Z9x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
iQOO Z9x
6000 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
iQOO Z9x
44W wired Reverse wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
iQOO Z9x
Tornado Green (Northern Green), Storm Grey (Mystic Black), White
Models
iQOO Z11x
I2507
iQOO Z9x
V2353A, I2219
Price
iQOO Z11x
-
iQOO Z9x
About 160 EUR