Screen size
iQOO Z11x (China)Winner: 6.8"+1.3%
S306.7"
Quick verdict
S30 leads the measured specs 10-4.
Measured wins
iQOO Z11x (China)
4
spec wins
Ties
9
equal specs
S30
10
spec wins
Overall winner
Screen size
Technology
iQOO Z11x (China)
GSM / HSPA / LTE / 5G
S30
GSM / CDMA / HSPA / LTE / 5G
2G bands
iQOO Z11x (China)
GSM 850 / 900 / 1800 / 1900
S30
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x (China)
HSDPA 850 / 900 / 2100
S30
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
iQOO Z11x (China)
1, 3, 5, 8, 28, 34, 38, 39, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsS30
1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G bands
iQOO Z11x (China)
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
S30
1, 3, 5, 7, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed
iQOO Z11x (China)
HSPA, LTE, 5G
S30
HSPA, LTE, 5G
Announced
iQOO Z11x (China)
2026, March 26
S30
2025, May 29
Status
iQOO Z11x (China)
Available. Released 2026, March 26
S30
Available. Released 2025, May 29
Dimensions
iQOO Z11x (China)
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
S30
160.2 x 74.4 x 7.5 mm (6.31 x 2.93 x 0.30 in)
Weight
iQOO Z11x (China)
219 g (7.72 oz)
S30
192 g (6.77 oz)
Build
iQOO Z11x (China)
Glass front, plastic frame, plastic back
S30
Glass front (Diamond Shield Glass), plastic frame, glass back
SIM
iQOO Z11x (China)
Nano-SIM + Nano-SIM
S30
Nano-SIM + Nano-SIM
Other
iQOO Z11x (China)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
S30
Water-proof
Type
iQOO Z11x (China)
IPS LCD, 120Hz, 1200 nits (HBM)
S30
AMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR, 1300 nits (HBM), 5000 nits (peak)
Size
iQOO Z11x (China)
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
S30
6.67 inches, 107.4 cm2 (~90.1% screen-to-body ratio)
Resolution
iQOO Z11x (China)
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
S30
1260 x 2800 pixels, 20:9 ratio (~460 ppi density)
Protection
iQOO Z11x (China)
-
S30
Diamond Shield Glass
OS
iQOO Z11x (China)
Android 16, OriginOS 6
S30
Android 15, OriginOS 5
Chipset
iQOO Z11x (China)
Mediatek Dimensity 7400 (4 nm)
S30
Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
CPU
iQOO Z11x (China)
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
S30
Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
GPU
iQOO Z11x (China)
Mali-G615 MC2
S30
Adreno 722
Card slot
iQOO Z11x (China)
No
S30
No
Internal
iQOO Z11x (China)
256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM
S30
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Other
iQOO Z11x (China)
UFS 3.1
S30
UFS 2.2
Dual
iQOO Z11x (China)
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
S30
-
Features
iQOO Z11x (China)
LED flash, HDR, panorama
S30
Ring-LED flash, panorama, HDR
Video
iQOO Z11x (China)
4K@30fps, 1080p@30fps, gyro-EIS
S30
4K, 1080p, gyro-EIS
Triple
iQOO Z11x (China)
-
S30
50 MP, f/1.9, 23mm (wide), 1/1.56", PDAF, OIS 50 MP, f/2.7, 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 106˚ (ultrawide)
Single
iQOO Z11x (China)
8 MP, f/2.1, (wide)
S30
50 MP, f/2.0, 22mm (wide), AF
Video
iQOO Z11x (China)
1080p@30fps
S30
4K, 1080p
Features
iQOO Z11x (China)
-
S30
HDR
Loudspeaker
iQOO Z11x (China)
Yes, with stereo speakers
S30
Yes, with stereo speakers
3.5mm jack
iQOO Z11x (China)
No
S30
No
WLAN
iQOO Z11x (China)
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
S30
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
iQOO Z11x (China)
5.4, A2DP, LE
S30
5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
Positioning
iQOO Z11x (China)
GPS, GALILEO, GLONASS, BDS, QZSS
S30
GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)
NFC
iQOO Z11x (China)
Yes
S30
Yes
Infrared port
iQOO Z11x (China)
Yes
S30
Yes
Radio
iQOO Z11x (China)
No
S30
No
USB
iQOO Z11x (China)
USB Type-C 2.0, OTG
S30
USB Type-C 2.0, OTG
Sensors
iQOO Z11x (China)
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
S30
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
iQOO Z11x (China)
Si/C Li-Ion 7200 mAh
S30
Si/C Li-Ion 6500 mAh
Charging
iQOO Z11x (China)
44W wired, PPS, 50% in 43 min Reverse wired
S30
90W wired, PD Reverse wired Bypass charging
Colors
iQOO Z11x (China)
Black, White, Green
S30
Black, Blue, Yellow, Pink
Models
iQOO Z11x (China)
V2532A
S30
V2464A
Price
iQOO Z11x (China)
About 190 EUR
S30
About 330 EUR