realme Narzo 20 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
Processor MediaTek Helio G85
Rear Camera 48 MP + 8 MP + 2 MP
Front Camera 8 MP
Battery 6000 mAh
Display 6.5 inches (16.51 cm)

General
Launch Date September 21, 2020 (Official)
Operating System Android v10 (Q)
Custom UI Realme UI

Performance

(Good)
Chipset MediaTek Helio G85
Processor Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)
Architecture 64 bit
Fabrication 12 nm
Graphics (GPU) Mali-G52 MC2
RAM 4 GB
RAM Type LPDDR4X
Performance Test Results icon View AnTuTu Score
AnTuTu Score 204,495
Bootup Time 37.0 s
Speed Test (Antutu Score)
The higher, the better
realme P3 764,410 
Infinix Note 50X 620,348 
OPPO K14x 5G 565,613 
POCO M7 Pro 486,435 
POCO M7 Plus 456,138 
realme P3x 414,477 
realme Narzo 20 128GB 204,495 
*Group: 12-16k Phones
See comparison with other phones
Bootup Time
The lower, the better
Lava Blaze Amoled 2 16 s
POCO M7 Pro 23 s
realme P3 27 s
POCO M7 Plus 31 s
realme Narzo 20 128GB 37 s
OPPO K14x 5G 37 s
realme P3x 42 s
*Group: 12-16k Phones
See comparison with other phones
Gaming Test Results icon
Battery Drain* 5.0 %
Heating* 24.1 %
* after 30 mins of gaming
Battery Drain*
The lower, the better
realme Narzo 20 128GB 5 %
POCO M7 Plus 5 %
OPPO K14x 5G 6 %
realme P3 6 %
realme P3x 6 %
POCO M7 Pro 6 %
Samsung Galaxy F70e 5G 9 %
*Group: 12-16k Phones
See comparison with other phones
Heating*
The lower, the better
Tecno Pova Curve 5G 13.0 %
OPPO K14x 5G 13.1 %
POCO M7 Plus 14.3 %
POCO M7 Pro 22.7 %
realme P3 22.7 %
realme Narzo 20 128GB 24.1 %
OPPO K13x 5G 42.4 %
*Group: 12-16k Phones
See comparison with other phones
Benchmark Screenshots
Benchmarks
AnTuTu Benchmark
Benchmarks
Graphics Benchmark
Benchmarks
GeekBench5 Benchmark
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Display

(Very Good)
Display Type IPS LCD
Screen Size 6.5 inches (16.51 cm)
Resolution 720x1600 px (HD+)
Brightness 450 nits
Refresh Rate 60 Hz
Aspect Ratio 20:9
Pixel Density 270 ppi
Screen to Body Ratio (calculated) 81.7 %
Screen Protection Corning Gorilla Glass v3
Bezel-less Display Yes with waterdrop notch
Screen to Body Ratio (claimed by the brand) 88.7 %
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 164.5 mm
Width 75.9 mm
Thickness 9.8 mm
Weight 208 grams
Click to View Click to View

Rear Camera

(Good)
Resolution
CameraMPLens FeaturesApertureSensor SizePixel SizeZoomFocal Length
Primary48 MPWide Angle(79° field-of-view)f/1.81/2" 0.8µmupto 10x Digital Zoom26 mm
Secondary8 MPUltra-Wide Anglef/2.31/4.0" 1.12µm16 mm
Tertiary2 MPMacrof/2.41/5.0" 1.75µm
Autofocus Yes, Phase Detection Autofocus
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 10 x Digital Zoom
Auto Flash
Face detection
Filters
Touch to focus
Video Recording Full HD @30 fps
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

realme Narzo 20 128GB Compare Camera Samples

camera-sample-1
realme Narzo 20 128GB 48 MP
VS
camera-sample-2
realme 7i 128GB 64 MP
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB
realme Narzo 20 128GB
realme 7i 128GB

Front Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureSensor SizePixel Size
Primary8 MPWide Anglef/2.01/4.0"1.12µm
Flash Yes, Screen flash
Camera Features Fixed Focus
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-ion
Quick Charging Yes, 18W Quick Charging
Battery Test Results icon
Battery Life (PC Mark) 19h 16m
Charging Time (20% to 100%) 3h 22m 6s
Battery Life (PC Mark)
The higher, the better
realme 14x 22.7 hrs
realme Narzo 20 128GB 19.3 hrs
POCO M7 Pro 17.8 hrs
POCO M7 Plus 14.0 hrs
realme P3x 13.9 hrs
realme P3 12.7 hrs
Lava Blaze Amoled 2 10.2 hrs
*Group: 12-16k Phones
See comparison with other phones
Charging Time (20% to 100%)
The lower, the better
Xiaomi Redmi Note 14 5G 0.5 hrs
POCO M7 Pro 0.9 hrs
realme P3 1.0 hrs
POCO M7 Plus 1.1 hrs
realme P3x 1.2 hrs
OPPO K14x 5G 1.5 hrs
realme Narzo 20 128GB 3.4 hrs
*Group: 12-16k Phones
See comparison with other phones

Storage
Internal Storage 64 GB / 128 GB
Storage Type eMMC 5.1
Expandable Storage Yes, Up to 256 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 2600(band 38) / 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 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
SAR Value Head: 1.03 W/kg, Body: 0.73 W/kg
Wi-Fi Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features 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 Rear
Other Sensors Light sensor, Proximity sensor, Accelerometer
Mobiles› realme Narzo 20 128GB› realme Narzo 20 128GB Specifications
Updated on: June 4, 2026