Screen size
iQOO Z11xWinner: 6.8"+1.8%
Y100i6.6"
Quick verdict
iQOO Z11x leads the measured specs 9-7.
Measured wins
iQOO Z11x
9
spec wins
Overall winner
Ties
7
equal specs
Y100i
7
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
Y100i
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
Y100i
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
Y100i
HSDPA 850 / 900 / 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
equal specsFront camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Y100i
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
Y100i
1, 5, 8, 28, 41, 77, 78 SA/NSA
Speed
iQOO Z11x
HSPA, LTE, 5G
Y100i
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
Y100i
2023, November 30
Status
iQOO Z11x
Released Mar 2026
Y100i
Available. Released 2023, December 02
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
Y100i
164.1 x 76.2 x 8 mm (6.46 x 3.00 x 0.31 in)
Weight
iQOO Z11x
219 g (7.72 oz)
Y100i
190 g (6.70 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
Y100i
Glass front, plastic frame, plastic back
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
Y100i
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)
Y100i
IP54 dust protected and water resistant (water splashes)
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
Y100i
IPS LCD
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
Y100i
6.64 inches, 106.8 cm2 (~85.4% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
Y100i
1080 x 2388 pixels (~395 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
Y100i
Android 13, OriginOS 3
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
Y100i
Mediatek Dimensity 6020 (7 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Y100i
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
iQOO Z11x
Mali-G615 MC2
Y100i
Mali-G57 MC2
Card slot
iQOO Z11x
No
Y100i
No
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Y100i
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
iQOO Z11x
UFS 3.1
Y100i
UFS 2.2
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
Y100i
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Features
iQOO Z11x
LED flash, HDR, panorama
Y100i
LED flash, HDR, panorama
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
Y100i
1080p@30fps
Single
iQOO Z11x
32 MP, (wide)
Y100i
8 MP, f/2.0, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
Y100i
1080p@30fps
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
Y100i
Yes
3.5mm jack
iQOO Z11x
No
Y100i
Yes
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Y100i
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
iQOO Z11x
5.4, A2DP, LE
Y100i
5.1, A2DP, LE, aptX HD
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
Y100i
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
iQOO Z11x
No
Y100i
No
Radio
iQOO Z11x
No
Y100i
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
Y100i
USB Type-C 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Y100i
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
Y100i
5000 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
Y100i
44W wired Reverse wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
Y100i
Black, Blue, Pink
Models
iQOO Z11x
I2507
Y100i
V2279A
Price
iQOO Z11x
-
Y100i
About 210 EUR