Screen size
iQOO Z11xWinner: 6.8"+2.7%
Y52s t16.6"
Quick verdict
iQOO Z11x leads the measured specs 11-6.
Measured wins
iQOO Z11x
11
spec wins
Overall winner
Ties
6
equal specs
Y52s t1
6
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
Y52s t1
GSM / CDMA / HSPA / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
Y52s t1
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
Y52s t1
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
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Y52s t1
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
Y52s t1
1, 28, 41, 77, 78 SA/NSA
Speed
iQOO Z11x
HSPA, LTE, 5G
Y52s t1
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
Y52s t1
2021, May 03
Status
iQOO Z11x
Released Mar 2026
Y52s t1
Available. Released 2021, May 03
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
Y52s t1
164.2 x 75.4 x 8.4 mm (6.46 x 2.97 x 0.33 in)
Weight
iQOO Z11x
219 g (7.72 oz)
Y52s t1
185.5 g (6.56 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
Y52s t1
-
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
Y52s t1
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)
Y52s t1
-
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
Y52s t1
IPS LCD, 90Hz, HDR10, 460 nits (typ)
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
Y52s t1
6.58 inches, 104.3 cm2 (~84.2% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
Y52s t1
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
Y52s t1
Android 11, OriginOS 1.0
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
Y52s t1
Qualcomm SM4350 Snapdragon 480 5G (8 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Y52s t1
Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
GPU
iQOO Z11x
Mali-G615 MC2
Y52s t1
Adreno 619
Card slot
iQOO Z11x
No
Y52s t1
No
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Y52s t1
128GB 8GB RAM, 256GB 8GB RAM
Other
iQOO Z11x
UFS 3.1
Y52s t1
UFS 2.1
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
Y52s t1
48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF Auxiliary lens
Features
iQOO Z11x
LED flash, HDR, panorama
Y52s t1
LED flash, HDR, panorama
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
Y52s t1
1080p@30fps
Single
iQOO Z11x
32 MP, (wide)
Y52s t1
8 MP, f/1.8, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
Y52s t1
1080p@30fps
Features
iQOO Z11x
-
Y52s t1
HDR
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
Y52s t1
Yes
3.5mm jack
iQOO Z11x
No
Y52s t1
Yes
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Y52s t1
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x
5.4, A2DP, LE
Y52s t1
5.1, A2DP, LE, aptX HD
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
Y52s t1
GPS, GLONASS, BDS, GALILEO
NFC
iQOO Z11x
No
Y52s t1
No
Radio
iQOO Z11x
No
Y52s t1
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
Y52s t1
USB Type-C 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Y52s t1
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
Y52s t1
5000 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
Y52s t1
18W wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
Y52s t1
Gray, Coral, Aurora
Models
iQOO Z11x
I2507
Y52s t1
V2054A
Price
iQOO Z11x
-
Y52s t1
About 270 EUR