realme 15 256GB 12GB RAM Specifications

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

Key Specs
RAM & Storage 8 GB RAM + 128 GB
8 GB RAM + 256 GB
12 GB RAM + 256 GB
Processor MediaTek Dimensity 7300 Plus View Details
Rear Camera 50 MP + 8 MP
Front Camera 50 MP
Battery 7000 mAh
Display 6.8 inches (17.27 cm)

General
Launch Date July 24, 2025 (Official)
Operating System Android v15
OS Updates 3 Year
Security Updates 4 Year
Custom UI Realme UI

Performance

(Very Good)
Chipset MediaTek Dimensity 7300 Plus View Details
Processor Octa core (2.5 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Architecture 64 bit
Fabrication 4 nm
Graphics (GPU) Mali-G615 MC2
RAM 8 GB / 12 GB
RAM Type LPDDR4X
Cooling Technology Vapor Chamber
Performance Test Results icon View AnTuTu Score
AnTuTu Score 728,221
Bootup Time 24.0 s
Speed Test (Antutu Score)
The higher, the better
Motorola Edge 70 Pro 5G 2,194,258 
Motorola Edge 60 Pro 1,440,382 
Motorola Edge 70 Fusion 1,149,292 
realme P4 Pro 1,088,192 
Xiaomi Redmi Note 17 Pro 5G 949,300 
realme 15 256GB 12GB RAM 728,221 
realme 15T 448,625 
*Group: 27-44k Phones
See comparison with other phones
Bootup Time
The lower, the better
Samsung Galaxy S24 FE 15 s
Motorola Edge 70 Fusion 18 s
Motorola Edge 60 Pro 20 s
realme P4 Pro 23 s
Xiaomi Redmi Note 17 Pro 5G 24 s
realme 15 256GB 12GB RAM 24 s
realme 15T 34 s
*Group: 27-44k Phones
See comparison with other phones
Gaming Test Results icon
Wild Life Extreme 857
Battery Drain* 6.0 %
Heating* 3.9 %
* after 30 mins of gaming
Wild Life Extreme
The higher, the better
OnePlus 13R 5,070 
Motorola Edge 70 Fusion 1,197 
iQOO Z11 5G 1,167 
realme 15 256GB 12GB RAM 857 
vivo S2 5G 851 
Xiaomi Redmi Note 17 Pro 5G 772 
Xiaomi Redmi Note 17 5G 183 
*Group: 27-44k Phones
See comparison with other phones
Battery Drain*
The lower, the better
realme GT 7 4 %
Motorola Edge 70 Fusion 5 %
Motorola Edge 60 Pro 5 %
realme 15 256GB 12GB RAM 6 %
Motorola Edge 70 Pro 5G 7 %
realme P4 Pro 8 %
Samsung Galaxy A26 5G 9 %
*Group: 27-44k Phones
See comparison with other phones
Heating*
The lower, the better
Xiaomi Redmi Note 15 Pro 3.2 %
realme 15 256GB 12GB RAM 3.9 %
Motorola Edge 70 Fusion 19.0 %
Motorola Edge 70 Pro 5G 20.6 %
Motorola Edge 60 Pro 22.1 %
realme P4 Pro 30.6 %
vivo T4 Ultra 40.9 %
*Group: 27-44k Phones
See comparison with other phones
Benchmark Screenshots
Benchmarks
AnTuTu Benchmark
Benchmarks
Graphics Benchmark
Benchmarks
Geekbench6 Benchmark
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realme 15 256GB
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Display

(Best In Class)
Display Type AMOLED (Curved Display)
Screen Size 6.8 inches (17.27 cm)
Resolution 1280x2800 px (FHD+)
Peak Brightness 6500 nits
HBM Brightness 1800 nits
PWM Dimming 4608 Hz
Refresh Rate 144 Hz
Touch Sampling Rate 240 Hz
Aspect Ratio 19.8:9
Pixel Density 453 ppi
Screen to Body Ratio (calculated) 91.65 %
Screen Protection Corning Gorilla Glass 7i
Bezel-less Display Yes with punch-hole display
HDR 10 / HDR+ Support Yes, HDR 10+
Screen to Body Ratio (claimed by the brand) 94 %
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 162.27 mm
Width 76.16 mm
Thickness 7.66 mm
Weight 187 grams
Water Resistance Yes, Water resistant, IP68, IP66, IP69, (up to 30 minutes in a depth of 2 meter)
Ruggedness Dust proof
Click to View Click to View

Rear Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureSensor SizeSensor NamePixel SizeZoomFocal Length
Primary50 MPWide Angle(79° field-of-view)f/1.81/1.95" Sony Exmor-RS IMX8820.8µmupto 20x Digital Zoom26 mm
Secondary8 MPUltra-Wide Anglef/2.21/4.0" OmniVision1.12µm16 mm
Autofocus Yes
OIS Yes
Flash Yes, Dual LED Flash
Image Resolution 8192 x 6144 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Starry Mode
Camera Features 20 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 4k @30 fps
Full HD @120 fps
HD @240 fps
Video Recording Features Dual Video Recording
Slow Motion
Rear Camera Samples
Rear Camera
Daylight / HDR Auto
Rear Camera
Wide Angle
Rear Camera
Max Zoom Supported 20x
Rear Camera
Long Shot 10X
Rear Camera
Long Shot 5X
Rear Camera
Long Shot 3X
Rear Camera
Long Shot 1X
Rear Camera
High Res
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

Front Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureSensor SizeSensor NamePixel SizeFocal Length
Primary50 MPWide Anglef/2.41/2.8"OmniVision OV50D0.6µm22 mm
Autofocus No
Flash Yes, Screen flash
Video Recording 4k @30 fps
Full HD @30 fps
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 7000 mAh
Battery Type Li-Polymer
TalkTime Up to 41.5 Hours(2G)
Quick Charging Yes, 80W Ultra Charging, 50% in 25 minutes
Reverse Charging Yes, 10W Reverse Charging
Battery Test Results icon
Battery Life (PC Mark) 14h 47m
Charging Time (20% to 100%) 49m
Battery Life (PC Mark)
The higher, the better
Xiaomi Redmi Note 17 Pro 5G 21.9 hrs
Motorola Edge 70 Fusion 17.6 hrs
realme P4 Pro 17.3 hrs
vivo S2 5G 15.0 hrs
realme 15 256GB 12GB RAM 14.8 hrs
Motorola Edge 60 Pro 8.5 hrs
Lava Agni 4 6.6 hrs
*Group: 27-44k Phones
See comparison with other phones
Charging Time (20% to 100%)
The lower, the better
realme GT 7 0.5 hrs
Motorola Edge 60 Pro 0.6 hrs
Motorola Edge 70 Fusion 0.8 hrs
realme 15 256GB 12GB RAM 0.8 hrs
realme P4 Pro 0.9 hrs
Xiaomi Redmi Note 17 Pro 5G 1.6 hrs
OPPO K13 Turbo Pro 3.3 hrs
*Group: 27-44k Phones
See comparison with other phones

Storage
Internal Storage 128 GB / 256 GB
Storage Type UFS 3.1
Expandable Storage No

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G, 4G
VoLTE Yes
SIM 1 5G bands, 4G bands
Expand
Bands Features
5G bandsFDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
SIM 2 5G bands, 4G bands
Expand
Bands Features
5G bandsFDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
SAR Value Head: 1.106 W/kg, Body: 0.812 W/kg
Wi-Fi Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.4
GPS Yes with Glonass
NFC No

Multimedia
Stereo Speakers Yes
Audio Jack USB Type-C

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position On-screen
Fingerprint Sensor Type Optical
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Mobiles› realme 15 256GB 12GB RAM› realme 15 256GB 12GB RAM Specifications
Updated on: September 26, 2026