Screen size
iQOO Z11x6.8"
Y300 (China)Winner: 6.8"+0.1%
Quick verdict
Y300 (China) leads the measured specs 8-5.
Measured wins
iQOO Z11x
5
spec wins
Ties
10
equal specs
Y300 (China)
8
spec wins
Overall winner
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
Y300 (China)
GSM / CDMA / HSPA / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
Y300 (China)
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
Y300 (China)
HSDPA 850 / 900 / 2100
4G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsY300 (China)
1, 3, 5, 8, 28, 34, 38, 39, 40, 41
5G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Y300 (China)
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed
iQOO Z11x
HSPA, LTE, 5G
Y300 (China)
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
Y300 (China)
2024, December 16
Status
iQOO Z11x
Released Mar 2026
Y300 (China)
Available. Released 2024, December 16
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
Y300 (China)
163.6 x 76.2 x 7.8 mm (6.44 x 3.00 x 0.31 in)
Weight
iQOO Z11x
219 g (7.72 oz)
Y300 (China)
200 g (7.05 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
Y300 (China)
-
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
Y300 (China)
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)
Y300 (China)
IP64 dust tight and water resistant (water splashes)
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
Y300 (China)
AMOLED, 120Hz, 1300 nits (HBM), 1800 nits (peak)
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
Y300 (China)
6.77 inches, 110.9 cm2 (~89.0% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
Y300 (China)
1080 x 2392 pixels (~388 ppi density)
Protection
iQOO Z11x
-
Y300 (China)
Strengthened glass
OS
iQOO Z11x
Android 16, OriginOS 6
Y300 (China)
Android 15, OriginOS 5
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
Y300 (China)
Mediatek Dimensity 6300 (6 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Y300 (China)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
iQOO Z11x
Mali-G615 MC2
Y300 (China)
Mali-G57 MC2
Card slot
iQOO Z11x
No
Y300 (China)
No
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Y300 (China)
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
iQOO Z11x
UFS 3.1
Y300 (China)
UFS 2.2
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
Y300 (China)
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Features
iQOO Z11x
LED flash, HDR, panorama
Y300 (China)
Ring-LED flash, panorama, HDR
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
Y300 (China)
1080p@30fps, gyro-EIS
Single
iQOO Z11x
32 MP, (wide)
Y300 (China)
8 MP, f/2.1, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
Y300 (China)
1080p@30fps
Features
iQOO Z11x
-
Y300 (China)
Panorama
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
Y300 (China)
Yes, with stereo speakers
3.5mm jack
iQOO Z11x
No
Y300 (China)
No
Other
iQOO Z11x
-
Y300 (China)
24-bit/192kHz Hi-Res & Hi-Res Wireless audio 3D Panoramic Audio speaker (91.7dB)
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Y300 (China)
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
iQOO Z11x
5.4, A2DP, LE
Y300 (China)
5.4, A2DP, LE, aptX HD
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
Y300 (China)
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
iQOO Z11x
No
Y300 (China)
No
Radio
iQOO Z11x
No
Y300 (China)
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
Y300 (China)
USB Type-C 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Y300 (China)
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
Y300 (China)
Si/C Li-Ion 6500 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
Y300 (China)
44W wired Reverse wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
Y300 (China)
Black, White, Green
Models
iQOO Z11x
I2507
Y300 (China)
V2435, V2435A
Price
iQOO Z11x
-
Y300 (China)
About 260 EUR