Screen size
iQOO Z11xWinner: 6.8"+4.7%
S15e6.4"
Quick verdict
iQOO Z11x leads the measured specs 10-8.
Measured wins
iQOO Z11x
10
spec wins
Overall winner
Ties
5
equal specs
S15e
8
spec wins
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
S15e
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
S15e
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
S15e
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
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
S15e
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
S15e
1, 5, 8, 28, 41, 77, 78 SA/NSA
Speed
iQOO Z11x
HSPA, LTE, 5G
S15e
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
S15e
2022, April 25
Status
iQOO Z11x
Released Mar 2026
S15e
Available. Released 2022, April 30
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
S15e
159.7 x 73.6 x 8.5 mm (6.29 x 2.90 x 0.33 in)
Weight
iQOO Z11x
219 g (7.72 oz)
S15e
190 g (6.70 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
S15e
-
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
S15e
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)
S15e
-
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
S15e
AMOLED, 90Hz, HDR10+
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
S15e
6.44 inches, 100.0 cm2 (~85.1% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
S15e
1080 x 2404 pixels, 20:9 ratio (~409 ppi density)
OS
iQOO Z11x
Android 16, OriginOS 6
S15e
Android 11, OriginOS Ocean
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
S15e
Exynos 1080 (5 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
S15e
Octa-core (1x2.8 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
iQOO Z11x
Mali-G615 MC2
S15e
Mali-G78 MP10
Card slot
iQOO Z11x
No
S15e
No
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
S15e
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Other
iQOO Z11x
UFS 3.1
S15e
UFS 3.1
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
S15e
-
Features
iQOO Z11x
LED flash, HDR, panorama
S15e
LED flash, HDR, panorama
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
S15e
4K@30fps, 1080p@30fps, gyro-EIS
Triple
iQOO Z11x
-
S15e
50 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.2, (ultrawide) 2 MP (macro)
Single
iQOO Z11x
32 MP, (wide)
S15e
16 MP, f/2.0, (wide)
Video
iQOO Z11x
4K@30fps, 1080p@30fps
S15e
1080p@30fps
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
S15e
Yes
3.5mm jack
iQOO Z11x
No
S15e
No
Other
iQOO Z11x
-
S15e
24-bit/192kHz Hi-Res audio
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
S15e
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x
5.4, A2DP, LE
S15e
5.2, A2DP, LE, aptX HD
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
S15e
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
iQOO Z11x
No
S15e
Yes
Radio
iQOO Z11x
No
S15e
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
S15e
USB Type-C, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
S15e
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
S15e
4700 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
S15e
66W wired, 50% in 18 min
Colors
iQOO Z11x
Prismatic Green, Titan Black
S15e
Black, Blue, Silver/Pink
Models
iQOO Z11x
I2507
S15e
V2190A
Price
iQOO Z11x
-
S15e
About 300 EUR