Screen size
iQOO Z11xWinner: 6.8"+2.7%
iQOO Z36.6"
Quick verdict
iQOO Z11x and iQOO Z3 are close on the measured specs.
Measured wins
iQOO Z11x
9
spec wins
Ties
5
equal specs
iQOO Z3
9
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
iQOO Z3
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
iQOO Z3
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
iQOO Z3
HSDPA 850 / 900 / 1700(AWS) / 2100 , CDMA2000 1x
4G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
Stereo speakers
iQOO Z3
1, 3, 4, 5, 8, 38, 40, 41 - India, 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 - China
5G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
iQOO Z3
77, 78 SA/NSA - India, 1, 28, 41, 77, 78 SA/NSA - China
Speed
iQOO Z11x
HSPA, LTE, 5G
iQOO Z3
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
iQOO Z3
2021, March 25
Status
iQOO Z11x
Released Mar 2026
iQOO Z3
Available. Released 2021, April 01
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
iQOO Z3
164 x 75.3 x 8.5 mm (6.46 x 2.96 x 0.33 in)
Weight
iQOO Z11x
219 g (7.72 oz)
iQOO Z3
185.5 g (6.56 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
iQOO Z3
-
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
iQOO Z3
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 Z3
-
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
iQOO Z3
IPS LCD, HDR10, 120Hz
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
iQOO Z3
6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
iQOO Z3
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
iQOO Z3
Android 11, Funtouch 11.1 (International), OriginOS 1.0 for iQOO (China)
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
iQOO Z3
Qualcomm SDM768 Snapdragon 768G 5G (7 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
iQOO Z3
Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU
iQOO Z11x
Mali-G615 MC2
iQOO Z3
Adreno 620
Card slot
iQOO Z11x
No
iQOO Z3
microSDXC (uses shared SIM slot)
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
iQOO Z3
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Other
iQOO Z11x
UFS 3.1
iQOO Z3
UFS 2.2
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
iQOO Z3
-
Features
iQOO Z11x
LED flash, HDR, panorama
iQOO Z3
LED flash, HDR, panorama
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
iQOO Z3
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Triple
iQOO Z11x
-
iQOO Z3
64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Single
iQOO Z11x
32 MP, (wide)
iQOO Z3
16 MP, f/2.0, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
iQOO Z3
1080p@30fps
Features
iQOO Z11x
-
iQOO Z3
HDR
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
iQOO Z3
Yes
3.5mm jack
iQOO Z11x
No
iQOO Z3
Yes
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
iQOO Z3
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x
5.4, A2DP, LE
iQOO Z3
5.1, A2DP, LE, aptX HD
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
iQOO Z3
GPS, GLONASS, GALILEO, BDS
NFC
iQOO Z11x
No
iQOO Z3
No
Radio
iQOO Z11x
No
iQOO Z3
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
iQOO Z3
USB Type-C, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
iQOO Z3
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
iQOO Z3
4400 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
iQOO Z3
55W wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
iQOO Z3
Ace Black, Cyber Blue, Silver
Models
iQOO Z11x
I2507
iQOO Z3
V2073A
Price
iQOO Z11x
-
iQOO Z3
About 220 EUR