Screen size
iQOO Z11xWinner: 6.8"+2.7%
Y53s6.6"
Quick verdict
iQOO Z11x leads the measured specs 11-7.
Measured wins
iQOO Z11x
11
spec wins
Overall winner
Ties
5
equal specs
Y53s
7
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
Y53s
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
Y53s
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
Y53s
HSDPA 850 / 900 / 1700(AWS) / 2100 , CDMA2000 1x
4G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Y53s
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
Y53s
1, 28, 41, 77, 78 SA/NSA
Speed
iQOO Z11x
HSPA, LTE, 5G
Y53s
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
Y53s
2021, June 09
Status
iQOO Z11x
Released Mar 2026
Y53s
Available. Released 2021, June 11
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
Y53s
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)
Y53s
189 g (6.67 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
Y53s
-
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
Y53s
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)
Y53s
-
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
Y53s
IPS LCD, 90Hz
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
Y53s
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)
Y53s
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
Y53s
Android 11, OriginOS 1.0
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
Y53s
Qualcomm SM4350 Snapdragon 480 5G (8 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Y53s
Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
GPU
iQOO Z11x
Mali-G615 MC2
Y53s
Adreno 619
Card slot
iQOO Z11x
No
Y53s
No
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Y53s
128GB 8GB RAM, 256GB 8GB RAM
Other
iQOO Z11x
UFS 3.1
Y53s
UFS 2.1
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
Y53s
64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 2 MP (macro)
Features
iQOO Z11x
LED flash, HDR, panorama
Y53s
LED flash, HDR, panorama
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
Y53s
1080p@30/60fps, gyro-EIS
Single
iQOO Z11x
32 MP, (wide)
Y53s
8 MP, f/2.0, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
Y53s
1080p@30fps
Features
iQOO Z11x
-
Y53s
HDR
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
Y53s
Yes
3.5mm jack
iQOO Z11x
No
Y53s
Yes
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Y53s
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x
5.4, A2DP, LE
Y53s
5.1, A2DP, LE, aptX HD
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
Y53s
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
iQOO Z11x
No
Y53s
No
Radio
iQOO Z11x
No
Y53s
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
Y53s
USB Type-C 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Y53s
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
Y53s
5000 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
Y53s
18W wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
Y53s
Black, Blue, Silver
Models
iQOO Z11x
I2507
Y53s
V2111A, V2058
Price
iQOO Z11x
-
Y53s
About 230 EUR