Xiaomi Redmi 9 Power 128GB Specifications

Key Specs General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

Key Specs
RAM & Storage 4 GB RAM + 64 GB
4 GB RAM + 128 GB
6 GB RAM + 128 GB
Processor Qualcomm Snapdragon 662
Rear Camera 48 MP + 8 MP + 2 MP + 2 MP
Front Camera 8 MP
Battery 6000 mAh
Display 6.53 inches (16.59 cm)

General
Launch Date December 22, 2020 (Official)
Operating System Android v10 (Q)
Custom UI MIUI

Performance

(Good)
Chipset Qualcomm Snapdragon 662
Processor Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Architecture 64 bit
Fabrication 11 nm
Graphics (GPU) Adreno 610
RAM 4 GB / 6 GB
RAM Type LPDDR4X
Performance Test Results icon View AnTuTu Score
AnTuTu Score 177,786
Bootup Time 23.0 s
Speed Test (Antutu Score)
The higher, the better
realme P3 764,410 
vivo T4X 685,052 
Moto G86 Power 677,110 
realme P4R 5G 603,216 
Moto G37 Power 5G 570,353 
*Group: 14-20k Phones
See comparison with other phones
Bootup Time
The lower, the better
Lava Play Ultra 15 s
Moto G86 Power 23 s
Xiaomi Redmi 9 Power 128GB 23 s
vivo T4X 26 s
realme P3 27 s
realme P4R 5G 33 s
realme C100X 78 s
*Group: 14-20k Phones
See comparison with other phones
Gaming Test Results icon
Battery Drain* 7.0 %
Heating* 17.4 %
* after 30 mins of gaming
Battery Drain*
The lower, the better
Moto G86 Power 5 %
POCO M7 Plus 5 %
realme P3 6 %
vivo T4X 6 %
OPPO K14x 5G 6 %
Xiaomi Redmi 9 Power 128GB 7 %
Alcatel V3 Ultra 10 %
*Group: 14-20k Phones
See comparison with other phones
Heating*
The lower, the better
Xiaomi Redmi 15C 6.3 %
Moto G86 Power 7.3 %
OPPO K14x 5G 13.1 %
Xiaomi Redmi 9 Power 128GB 17.4 %
realme P3 22.7 %
vivo T4X 24.8 %
OPPO F29 50.2 %
*Group: 14-20k Phones
See comparison with other phones
Benchmark Screenshots
Benchmarks
AnTuTu Benchmark
Benchmarks
Graphics Benchmark
Benchmarks
GeekBench5 Benchmark
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Xiaomi Redmi 9 Power 128GB
Xiaomi Redmi 9 Power 128GB
₹16,990
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Display

(Excellent)
Display Type IPS LCD
Screen Size 6.53 inches (16.59 cm)
Resolution 1080x2340 px (FHD+)
Brightness 400 nits
Aspect Ratio 19.5:9
Pixel Density 395 ppi
Screen to Body Ratio (calculated) 83.25 %
Screen Protection Corning Gorilla
Bezel-less Display Yes with waterdrop notch
Screen to Body Ratio (claimed by the brand) 90.34 %
UI Screenshots
UI Screenshot
Lock Screen
UI Screenshot
Home Screen
UI Screenshot
Screen With Widgets
UI Screenshot
Dialer Screen
UI Screenshot
App Drawer
UI Screenshot
Notification Panel
UI Screenshot
Quick Settings Panel
UI Screenshot
Settings Screen
UI Screenshot
OS Version
UI Screenshot
Storage
UI Screenshot
Battery
UI Screenshot
Camera On
UI Screenshot
Camera Options
UI Screenshot
Camera Modes
UI Screenshot
Camera Settings
UI Screenshot
Picture Size Options
UI Screenshot
Video Size Options

Design
Height 162.3 mm
Width 77.3 mm
Thickness 9.6 mm
Weight 198 grams
Build Material Back: Plastic
Water Resistance Yes, Splash proof
Click to View Click to View

Rear Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureSensor SizeSensor NamePixel SizeFocal Length
Primary48 MPWide Anglef/1.791/2" Samsung ISOCELL Plus S5KGM10.8µm26 mm
Secondary8 MPUltra-Wide Anglef/2.21/4.0" 1.12µm
Tertiary2 MPMacrof/2.4
Quaternary2 MPDepthf/2.4
Autofocus Yes
Flash Yes, LED Flash
Image Resolution 8000 x 6000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording Full HD @30 fps
Video Recording Features Movie Frame
Rear Camera Samples
Rear Camera
Wide Angle
Rear Camera
Portrait Shot
Rear Camera
Night Mode OFF
Rear Camera
Night Mode ON
Rear Camera
Close Up
Rear Camera
Low Light
Rear Camera
Low Light With Flash
Rear Camera
Colour Variance
Rear Camera
Daylight Auto / HDR OFF
Rear Camera
Daylight / HDR ON
Rear Camera
AI OFF
Rear Camera
AI ON
Rear Camera
Macro

Xiaomi Redmi 9 Power 128GB Compare Camera Samples

camera-sample-1
Xiaomi Redmi 9 Power 128GB 48 MP
VS
camera-sample-2
realme P3 50 MP
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3
Xiaomi Redmi 9 Power 128GB
realme P3

Front Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureSensor SizePixel SizeFocal Length
Primary8 MPWide Anglef/2.01/4.0"1.12µm27 mm
Video Recording Full HD @30 fps
Front Camera Samples
Front Camera
Selfie
Front Camera
Selfie Portrait
Front Camera
Selfie Low Light
Front Camera
Selfie Low Light With Flash

Battery

(Very Good)
Capacity 6000 mAh
Battery Type Li-Polymer
TalkTime Up to 45 Hours(4G)
Quick Charging Yes, 18W Fast Charging
Reverse Charging Yes
Battery Test Results icon
Battery Life (PC Mark) 23h 18m
Charging Time (20% to 100%) 2h 46m 52s
Battery Life (PC Mark)
The higher, the better
Xiaomi Redmi 9 Power 128GB 23.3 hrs
Moto G37 Power 5G 16.8 hrs
realme P4R 5G 15.9 hrs
vivo T4X 14.2 hrs
realme P3 12.7 hrs
Moto G86 Power 11.1 hrs
Alcatel V3 Ultra 8.9 hrs
*Group: 14-20k Phones
See comparison with other phones
Charging Time (20% to 100%)
The lower, the better
OPPO F29 0.1 hrs
realme P3 1.0 hrs
vivo T4X 1.1 hrs
Moto G86 Power 1.2 hrs
Moto G37 Power 5G 1.3 hrs
realme P4R 5G 1.9 hrs
Xiaomi Redmi 9 Power 128GB 2.8 hrs
*Group: 14-20k Phones
See comparison with other phones

Storage
Internal Storage 64 GB / 128 GB
Storage Type UFS 2.2
Expandable Storage Yes, Up to 512 GB

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
SAR Value Head: 0.868 W/kg, Body: 0.865 W/kg
Wi-Fi Yes, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
Wi-Fi Features Wi-Fi Direct, Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
NFC No

Multimedia
Audio Jack 3.5 mm

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position Side
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass
Mobiles› Xiaomi Redmi 9 Power 128GB› Xiaomi Redmi 9 Power 128GB Specifications
Updated on: September 10, 2026