iiif150 Action 15 vs Xiaomi 15S Pro

iiif150 Action 15
iiif150
Action 15
Xiaomi 15S Pro
Xiaomi
15S Pro

At a glance

Brand
iiiF150
Xiaomi
Release date
October 2025, 7 months ago
May 2025, 1 years ago
AnTuTu
239.545 Antutu v10 Overall performance better than 57% of devices
2.427.655 Antutu v11 Overall performance better than 96% of devices
Launch price
CN¥ 5,499.00 ($ 803.35)

Display

Size
6.67"
6.73"
Resolution
720 x 1640 px HD+
1440 x 3200 px WQHD+
Type
LCD IPS
AMOLED
Density
269 ppi Medium Density
521 ppi Very high density
Aspect ratio
21:9
20:9
Features
Hole-punch Notch, SGS Certified, Brightnes 500 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell
Hole-punch Notch, 1-120 Hz refresh rate, 1920 Hz PWM, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Variable refresh rate 1 Hz, Touch sampling rate 300 Hz, Peak brightness - 3200 cd/m², 8000000:1 contrast ratio, Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DC dimming, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Dragontrail Pro glass, Xiaomi Longjing Glass 2, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Performance

Chipset
MediaTek Helio G81 (MT6769)
Xiaomi Xring O1
CPU
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.7 GHz
2x3.9GHz Arm X925 +4x3.4GHz Arm A725 +2x1.9GHz Arm A725+2x1.8GHz Arm A520
CPU type
Octa-Core
Deca-Core
Process
12 nm
3 nm
Frequency
2 GHz
3.9 GHz
GPU
ARM Mali-G52 MC2
Immortals G925 16 cores
RAM
6 GB
16 GB
64-bit
Yes
Yes

Rear camera

Resolution
48 Mpx
50 Mpx
Aperture
ƒ/ 1.8
ƒ/ 1.4
Flash
LED
Dual LED
Optical stabilization
No
Yes
Slow motion
No, 30 fps
Yes, 960 fps
Features
Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Tracking AF, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode, RAW 14 bits
Sensor
Omnivision OVX9000
Pixel size
1.60 µm
Sensor size
1/1.31"

Front camera

Resolution
8 Mpx
32 Mpx
Aperture
ƒ/ --
ƒ/ 2.0
Sensor
Omnivision OV32B
Pixel size
0.70 µm

Battery

Capacity
5100 mAh
6100 mAh
Type
Li-Polymer
Si-Carbon Li-Ion
Fast charge
Yes , 10.0W
Yes , 90.0W
Features
Non-removable
Wireless charging, Reverse charging, Non-removable
Wireless charging
50W wireless charging, 10W reverse charging, Pengpai P3 fast charging chip, Pengpai G1 battery management chip

Storage

Capacity
256 GB
512 GB
SD slot
Yes , Slot for SD or second SIM card
No
Type
UFS Storage 4.1

Body

Dimensions
76.6 mm 166.6 mm 7.9 mm Print 3D Model
75.3 mm 161.3 mm 8.3 mm Print 3D Model
Weight
203 g
216 g
Materials
Plastic
Aluminium alloy , Glass
Colors
Black White Green
Black Blue
Water/dust resistance
IP68, IP69 , MIL-STD-810H
IP68
Usable surface
82 %
90 %

Software

Operating system
Android 15 Android 15
Android 15 HyperOS 2.X (Android 15)
Google services
With Google Mobile Services
Without Google Mobile services
Updates
OS updates: 4 years, Security updates: 7 years

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.0
Bluetooth 5.4 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile)
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), OBEX (OBject EXchange), APT-x, LDAC, SBC, AAC, Apt-x Adaptive
Wi-Fi
802.11b , 802.11g , 802.11n
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Wi-Fi features
Wi-Fi Hotspot
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS
GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)

Networks

4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)
5G
n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500), n79 (4700), n80 (1800)

Sensors & security

Fingerprint
Yes, on the side
Yes, in screen
Accelerometer
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
No
Yes
Gyroscope
Yes
Barometer
Yes
Audio
Dolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphones

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