Key Feature Comparison
Show differences only
At a Glance
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Octa core (1.82 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Unisoc T612, Mali-G57 MP1
Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)
Qualcomm Snapdragon 888, Adreno 660
Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
MediaTek Dimensity 800 MT6873V, Mali-G57 MC3
5000 mAh
Li-ion, Fast
5000 mAh
Li-Polymer, Fast, 125W
4310 mAh
Li-ion, Flash, 50W
6.5 inches
270 ppi, HD
6.8 inches
516 ppi, 2K
6.4 inches
411 ppi, FHD
Single, 8MP
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Triple, 64MP + 13MP + 13MP
Triple, 64MP + 8MP + 2MP
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
4G
Dual SIM, GSM+GSM
5G
Dual SIM, GSM+GSM
5G
Dual SIM, GSM+GSM
Detailed Specs
Screen Size
6.5 inches
6.8 inches
6.4 inches
Screen Type
IPS LCD
OLED
AMOLED
Screen Resolution
720 x 1600 pixels
1440 x 3200 pixels
1080 x 2400 pixels
Pixel Density
270 ppi
516 ppi
411 ppi
Aspect Ratio
20:09
20:09
20:09
Screen Protection
Yes
-
-
Screen to Body Ratio
88.70%
-
90.80%
Screen Design
Waterdrop notch
Punch hole
Punch hole
Screen Refresh Rate
60 Hz
-
60 Hz
Screen Quality
HD
2K
FHD
Peak Brightness
400 nits
-
430 nits
Phone Variants
2GB 32GB, 3GB 32GB
8GB 128GB
6GB 128GB
Expandable Storage
Yes
No
No
RAM Type
LPDDR4X
-
LPDDR4X
Storage Type
UFS 2.2
-
UFS 2.1
Expandable Storage Capacity
Yes, 1 TB
-
-
OTG Support
Yes
-
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Operating System
Android v11
Android v11
Android v10 (Q)
GPU
Mali-G57 MP1
Adreno 660
Mali-G57 MC3
Chipset
Unisoc T612
Qualcomm Snapdragon 888
MediaTek Dimensity 800 MT6873V
CPU
Octa core (1.82 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)
Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Custom User Interface
Realme UI
-
Realme UI
Clock Speed
1.82 GHz
2.84 GHz
2.4 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
12 nm
-
7 nm
Battery Capacity
5000 mAh
5000 mAh
4310 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-Polymer
Li-ion
Charger Type
Fast
Fast, 125W
Flash, 50W
USB Type-C
No
Yes
Yes
Fast Charging
Yes
Yes
Yes
Announced On
20-Jun-22
Not Available
7-Jan-21
Market Status
Available
Rumoured
Launched Globally
Brand
Realme
Realme
Realme
Model Number
RMX3581
-
-
Price Status
Confirmed
Expected
Expected
Price
Rs. 7,499
Rs. 32,999
Rs. 15,890
GPS
Yes A-GPS, Glonass
Yes A-GPS
Yes A-GPS, Glonass
NFC
No
Yes
No
Network Support
4G
5G
5G
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
Yes
No
No
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, b/g/n/n 5GHz
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n
Bluetooth Type
v5.0
v5.1
v5.1
Audio Jack
3.5 mm
USB Type-C
USB Type-C
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26), ...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26), ...
Audio Features
-
24-bit/192kHz audio
Dirac soundHi-Res Audio certificationDual mic noise reduction
Front Video Recording
1280x720 @ 30 fps
-
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Features
Fixed Focus
Panorama
Panorama
Front Camera Setup
Single, 5MP
Single, 32MP
Single, 16MP
Front Camera 1 Resolution
5 MP
32 MP
16 MP
Front Camera 1 Type
f/2.2, Wide Angle, Primary Camera
Primary Camera
f/2.5, Wide Angle Primary Camera
Front Camera 1 Lens
5.0" sensor size, 1.12 micrometre pixel size
-
-
Front Aperture
f/2.2
-
f/2.5
Front Flash
Yes, Screen flash
-
-
Weight
182 grams
194 grams
176 grams
Colors
Lake Blue, Bamboo Green, Denim Black
Black
Blue, Silver, Koi
Build
Back: Plastic
-
Plastic
Dimensions
164.1 x 75.6 x 8.5 mm
-
160.9 x 75.1 x 8.1 mm
SAR Value
Head: 1.020 W/kg, Body: 0.682 W/kg
-
-
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
-
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
Rear Camera Features
4 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Single, 8MP
Triple, 64MP + 13MP + 13MP
Triple, 64MP + 8MP + 2MP
Rear Camera 1 Resolution
8 MP
64 MP
64 MP
Rear Camera 1 Type
f/2.0, Wide Angle (77 degree field-of-view), Primary Camera
Primary Camera
f/1.8, Wide Angle (80 degree field-of-view) Primary Camera
Rear Camera 1 Lens
26.05 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
-
25.1 mm focal length
Rear Sensor
CMOS image sensor
-
-
Rear Aperture
f/2.0
-
f/1.8
Rear Camera 2 Resolution
-
13 MP
8 MP
Rear Camera 3 Resolution
-
13 MP
2 MP
Fingerprint Scanner
No
Yes
Yes
Fingerprint Scanner Position
Rear
On-Screen
On-Screen
Face Unlock
Yes
-
Yes
Fingerprint Scanner Type
-
Optical
Optical
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