Realme C83 5g vs Xiaomi Mi A1

Key Specs

Battery
-	3080 mAh
Display
-	5.5 inches (13.97 cm)
Front Camera
-	5 MP
Processor
-	Qualcomm Snapdragon 625 MSM8953
RAM
-	4 GB
Rear Camera
-	12 MP + 12 MP

Audio

Audio Features
300% Ultra Volume Mode	-
Audio Jack
3.5mm headphone jack	-
Loudspeaker
Yes	-

Battery

Capacity
7,000mAh	3080 mAh
Quick Charging
15W Fast Charge	-
Removable
No	No
Type
Lithium-ion	Li-ion
USB Type-C
Yes	Yes

Camera

Autofocus
Yes	-
Flash
Yes	-
Front Camera
5MP	-
Image Resolution
HD+	-
Rear Camera
13MP	-
Shooting Modes
several shooting modes	-
Video Recording
up to 1080p at 30fps	-

Design

Build Material
-	Case: Metal Back: Metal
Colours
Blooming Purple and Sprouting Green	Black, Gold, Red, Rose Gold
Form Factor
candybar-style, flat-edge smartphone	-
Height
-	155.4 mm
Thickness
-	7.3 mm
Water Resistance
IP64	-
Weight
212 grams	165 grams
Width
-	75.8 mm

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Dimensions

Dimensions
166.3 x 78.1 x 8.4 mm	-
Height
166.3 mm	-
Thickness
8.4 mm	-
Width
78.1 mm	-

Display

Aspect Ratio
19.5:9	-
Brightness
700 nits	-
Display Type
IPS LCD	IPS LCD
Pixel Density
254 ppi	401 ppi
Refresh Rate
144Hz	-
Resolution
1570 X 720 pixel	1080x1920 px (FULL HD)
Screen Protection
tempered glass	Corning Gorilla Glass
Screen Size
6.8-inch	5.5 inches (13.97 cm)
Screen to Body Ratio (calculated)
-	70.63 %
Screen to Body Ratio (claimed by the brand)
90.5%	-
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Resolution
-	5 MP f/2.0, Primary Camera

General

Brand
Realme	Xiaomi
Custom UI
Realme UI 7.0	Android One
Launch Date
March 7, 2026	September 12, 2017
Model
C83 5g	-
Operating System
Android 16	Android v7.1.2 (Nougat)

Main Camera

Autofocus
-	Yes, Phase Detection autofocus
Camera Features
-	Auto Flash Face detection Touch to focus
Camera Setup
-	Dual
Flash
-	Yes, Dual-color LED Flash
Image Resolution
-	4000 x 3000 Pixels
OIS
-	No
Resolution
-	12 MP f/2.2, Primary Camera(1.25µm pixel size)12 MP , Telephoto Camera
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	3840x2160 @ 30 fps 1920x1080 @ 30 fps 1280x720 @ 120 fps

Multimedia

Audio Jack
-	3.5 mm
FM Radio
-	No
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
v5.3	Yes, v4.2
GPS
GPS, Beidou, GLONASS, Galileo, QZSS	Yes with A-GPS, Glonass
NFC
-	No
Network Support
5G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 1.26 W/kg, Body: 0.17 W/kg
SIM 1
-	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
-	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
Nano Sim	SIM1: Nano, SIM2: Nano (Hybrid)
SIM Slot(s)
Dual SIM	Dual SIM, GSM+GSM
USB Connectivity
-	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Wi-Fi 5	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Calling
Yes	-
Wi-Fi Features
-	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
-	Octa core, 2 GHz, Cortex A53
Chipset
-	Qualcomm Snapdragon 625 MSM8953
Fabrication
-	14 nm
Graphics
ARM Mali-G57 MC2	Adreno 506
Processor
MediaTek Dimensity 6300 5G chipset	-
Processor Fabrication
6nm	-
RAM
4GB/6GB	4 GB
RAM Type
LPDDR4X	LPDDR3
RAM type
-	LPDDR3

Sensors

Applications
-	Explorer, Mi Cloud , Mi Remote
Fingerprint Sensor
side-mounted fingerprint scanner	Yes
Fingerprint Sensor Position
-	Rear
Other Sensors
accelerometer, ambient light sensor, proximity sensor, compass/magnetometer	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Storage

Expandable Memory
-	Yes, Up to 128 GB
Internal Memory
64GB/128GB	64 GB
Storage Type
eMMC 5.1	eMMC 5.1
USB OTG
-	Yes
User Available Storage
-	Up to 58.2 GB