Screen size
iQOO Z11xWinner: 6.8"+2.7%
iQOO Z5x6.6"
Quick verdict
iQOO Z11x leads the measured specs 10-5.
Measured wins
iQOO Z11x
10
spec wins
Overall winner
Ties
8
equal specs
iQOO Z5x
5
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
iQOO Z5x
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
iQOO Z5x
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
iQOO Z5x
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
equal specsFront camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
iQOO Z5x
1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
5G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
iQOO Z5x
1, 3, 28, 41, 77, 78 SA/NSA
Speed
iQOO Z11x
HSPA, LTE, 5G
iQOO Z5x
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
iQOO Z5x
2021, October 20
Status
iQOO Z11x
Released Mar 2026
iQOO Z5x
Available. Released 2021, November 01
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
iQOO Z5x
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 Z5x
189 g (6.67 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
iQOO Z5x
Glass front, plastic frame, plastic back
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
iQOO Z5x
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 Z5x
-
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
iQOO Z5x
IPS LCD, 120Hz
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
iQOO Z5x
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 Z5x
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
iQOO Z5x
Android 11, OriginOS 1.0 for iQOO
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
iQOO Z5x
Mediatek Dimensity 900 (6 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
iQOO Z5x
Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
iQOO Z11x
Mali-G615 MC2
iQOO Z5x
Mali-G68 MC4
Card slot
iQOO Z11x
No
iQOO Z5x
No
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
iQOO Z5x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Other
iQOO Z11x
UFS 3.1
iQOO Z5x
-
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
iQOO Z5x
50 MP, f/1.8, 26mm (wide), PDAF 2 MP (macro)
Features
iQOO Z11x
LED flash, HDR, panorama
iQOO Z5x
LED flash, HDR, panorama
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
iQOO Z5x
4K@30fps, 1080p@30/60fps, gyro-EIS
Single
iQOO Z11x
32 MP, (wide)
iQOO Z5x
8 MP, f/2.0, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
iQOO Z5x
1080p@30fps
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
iQOO Z5x
Yes
3.5mm jack
iQOO Z11x
No
iQOO Z5x
Yes
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
iQOO Z5x
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x
5.4, A2DP, LE
iQOO Z5x
5.2, A2DP, LE, aptX HD
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
iQOO Z5x
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
iQOO Z11x
No
iQOO Z5x
No
Radio
iQOO Z11x
No
iQOO Z5x
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
iQOO Z5x
USB Type-C, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
iQOO Z5x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
iQOO Z5x
5000 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
iQOO Z5x
44W wired, 70% in 38 min
Colors
iQOO Z11x
Prismatic Green, Titan Black
iQOO Z5x
Black, Orange, Silver
Models
iQOO Z11x
I2507
iQOO Z5x
-
Price
iQOO Z11x
-
iQOO Z5x
About 220 EUR