Realme C51 vs Spice Mi 435 Stellar Nhance

Key Specs

Battery
5000 mAh	1500 mAh
Display
6.74 inches (17.12 cm)	4 inches (10.16 cm)
Front Camera
5 MP	1.3 MP
Processor
Unisoc T612	Qualcomm Snapdragon S4 Plus MSM8960
RAM
4 GB	-
Rear Camera
50 MP + 0.08 MP	8 MP

Battery

Capacity
5000 mAh	1500 mAh
Quick Charging
Yes, Super VOOC, 33W: 50 % in 28 minutes	-
Removable
No	-
Standby time
-	Up to 552(3G) / Up to 528(2G)
Type
Li-Polymer	Li-ion
USB Type-C
Yes	-

Camera

Autofocus
-	Yes
Camera Features
-	Fixed Focus
Camera Setup
-	Single
Flash
-	Yes, LED Flash
Image Resolution
-	3264 x 2448 Pixels
Resolution
-	1.3 MP, Primary Camera
Shooting Modes
-	Continuous Shooting

Design

Colours
Mint Green, Carbon Black	Black/White
Height
167.2 mm	124 mm
Thickness
7.9 mm	11.8 mm
Weight
186 grams	-
Width
76.7 mm	63.5 mm

Display

Aspect Ratio
20:9	-
Bezel-less display
Yes with waterdrop notch	-
Brightness
560 nits	-
Display Type
IPS LCD	LCD
Pixel Density
260 ppi	233 ppi
Refresh Rate
90 Hz	-
Resolution
720x1600 px (HD+)	-
Screen Size
6.74 inches (17.12 cm)	4 inches (10.16 cm)
Screen to Body Ratio (calculated)
85.52 %	57.78 %
Screen to Body Ratio (claimed by the brand)
90.3 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen

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Front Camera

Camera Features
Fixed Focus	-
Camera Setup
Single	-
Flash
Yes, Screen flash	-
Resolution
5 MP f/2.2, Wide Angle, Primary Camera(5.0" sensor size, 1.12µm pixel size)	-
Video Recording
1280x720 @ 30 fps	-

General

Brand
realme	Spice
Custom UI
Realme UI	-
Launch Date
September 4, 2023 (Official)	January 28, 2013
Operating System
Android v13	Android v4 (Ice Cream Sandwich)

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
10 x Digital Zoom Auto Flash Face detection Filters Touch to focus	-
Camera Setup
Dual	-
Flash
Yes, LED Flash	-
Image Resolution
8150 x 6150 Pixels	-
Resolution
50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(27 mm focal length, 2.7" sensor size, 0.64µm pixel size)0.08 MP f/3.0, Depth Camera(61 mm focal length)	-
Sensor
S5KJN1, ISO-CELL	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	-

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v3
GPS
Yes with A-GPS, Glonass	Yes
NFC
No	-
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 3G, 2G
SAR Value
Head: 1.183 W/kg, Body: 0.775 W/kg	-
SIM 1
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	3G Speed: HSPA , EV-DO category Rev.A GPRS: Available EDGE: Available
SIM 2
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	-
SIM Size
SIM1: Nano, SIM2: Nano	-
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	-
VoLTE
Yes	-
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	-
CPU
Octa core (1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)	Dual core, 1 GHz
Chipset
Unisoc T612	Qualcomm Snapdragon S4 Plus MSM8960
Fabrication
12 nm	-
Graphics
Mali-G57	Adreno 225
RAM type
LPDDR4X	-
Ram
-	512 MB

Sensors

Applications
-	Android Google Play Store
Fingerprint Sensor
Yes	-
Fingerprint Sensor Position
Side	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Yes, Up to 2 TB	Yes, Up to 32 GB
Internal Memory
64 GB	2 GB
USB OTG
Yes	-