Screen size
iQOO Z11xWinner: 6.8"+3.7%
Y206.5"
Quick verdict
iQOO Z11x leads the measured specs 16-3.
Measured wins
iQOO Z11x
16
spec wins
Overall winner
Ties
4
equal specs
Y20
3
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
Y20
GSM / HSPA / LTE
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
Y20
GSM 850 / 900 / 1800 / 1900
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
Y20
HSDPA 850 / 900 / 2100
4G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
Stereo speakers
Y20
1, 3, 5, 8, 38, 40, 41, 1, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41
5G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Y20
-
Speed
iQOO Z11x
HSPA, LTE, 5G
Y20
HSPA, LTE
Announced
iQOO Z11x
2026, March 12
Y20
2020, August 26. Released 2020, August 28
Status
iQOO Z11x
Released Mar 2026
Y20
Discontinued
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
Y20
164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
Weight
iQOO Z11x
219 g (7.72 oz)
Y20
192.3 g (6.77 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
Y20
Glass front, plastic back, plastic frame
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
Y20
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)
Y20
-
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
Y20
IPS LCD
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
Y20
6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
Y20
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
Y20
Android 10, Funtouch 10.5
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
Y20
Qualcomm SM4250 Snapdragon 460 (11 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Y20
Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU
iQOO Z11x
Mali-G615 MC2
Y20
Adreno 610
Card slot
iQOO Z11x
No
Y20
microSDXC (dedicated slot)
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Y20
64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM
Other
iQOO Z11x
UFS 3.1
Y20
eMMC 5.1
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
Y20
-
Features
iQOO Z11x
LED flash, HDR, panorama
Y20
LED flash, HDR
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
Y20
1080p@30fps
Triple
iQOO Z11x
-
Y20
13 MP, f/2.2, (wide), PDAF 2 MP (macro) Auxiliary lens
Single
iQOO Z11x
32 MP, (wide)
Y20
8 MP, f/1.8, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
Y20
1080p@30fps
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
Y20
Yes
3.5mm jack
iQOO Z11x
No
Y20
Yes
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Y20
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x
5.4, A2DP, LE
Y20
5.0, A2DP, LE
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
Y20
GPS, GLONASS, BDS, GALILEO
NFC
iQOO Z11x
No
Y20
No
Radio
iQOO Z11x
No
Y20
FM radio
USB
iQOO Z11x
USB Type-C 2.0, OTG
Y20
microUSB 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Y20
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
Y20
5000 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
Y20
18W wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
Y20
Obsidian Black, Dawn White, Purist Blue
Models
iQOO Z11x
I2507
Y20
V2029, V2029_PK
SAR
iQOO Z11x
-
Y20
1.19 W/kg (head) 0.58 W/kg (body)
Price
iQOO Z11x
-
Y20
About 150 EUR