Screen size
iQOO Z11xWinner: 6.8"+5.6%
Z56.4"
Quick verdict
iQOO Z11x leads the measured specs 13-5.
Measured wins
iQOO Z11x
13
spec wins
Overall winner
Ties
5
equal specs
Z5
5
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
Z5
GSM / CDMA / HSPA / LTE
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
Z5
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
Z5
HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
Stereo speakers
Z5
1, 3, 4, 5, 8, 34, 38, 39, 40, 41
5G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Z5
-
Speed
iQOO Z11x
HSPA, LTE, 5G
Z5
HSPA, LTE
Announced
iQOO Z11x
2026, March 12
Z5
2019, July. Released 2019, August
Status
iQOO Z11x
Released Mar 2026
Z5
Discontinued
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
Z5
159.5 x 75.2 x 8.1 mm (6.28 x 2.96 x 0.32 in)
Weight
iQOO Z11x
219 g (7.72 oz)
Z5
187 g (6.60 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
Z5
-
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
Z5
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)
Z5
-
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
Z5
Super AMOLED
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
Z5
6.38 inches, 99.9 cm2 (~83.3% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
Z5
1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
Z5
Android 9.0 (Pie), Funtouch 9.1
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
Z5
Qualcomm SDM712 Snapdragon 712 (10 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Z5
Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU
iQOO Z11x
Mali-G615 MC2
Z5
Adreno 616
Card slot
iQOO Z11x
No
Z5
microSDXC (dedicated slot)
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Z5
64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM
Other
iQOO Z11x
UFS 3.1
Z5
UFS 2.1
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
Z5
-
Features
iQOO Z11x
LED flash, HDR, panorama
Z5
LED flash, HDR, panorama
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
Z5
4K@30fps, 1080p@30fps
Triple
iQOO Z11x
-
Z5
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide) Auxiliary lens
Single
iQOO Z11x
32 MP, (wide)
Z5
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Video
iQOO Z11x
4K@30fps, 1080p@30fps
Z5
1080p@30fps
Features
iQOO Z11x
-
Z5
HDR
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
Z5
Yes
3.5mm jack
iQOO Z11x
No
Z5
Yes
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Z5
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x
5.4, A2DP, LE
Z5
5.0, A2DP, LE, aptX
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
Z5
GPS, GLONASS, GALILEO, BDS
NFC
iQOO Z11x
No
Z5
No
Radio
iQOO Z11x
No
Z5
FM radio
USB
iQOO Z11x
USB Type-C 2.0, OTG
Z5
USB Type-C 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Z5
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
Z5
4500 mAh, non-removable
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
Z5
22.5W wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
Z5
Aurora illusion, Bamboo Forest Night, Holographic illusion
Models
iQOO Z11x
I2507
Z5
V1921A, V1921T, 1921
Price
iQOO Z11x
-
Z5
About 210 EUR