Phone Comparison - Xiaomi Redmi Note 12 vs Realme C55 vs Oppo A78 4G

Price Comparison (India) - -

general General Info

Manufacturer Xiaomi Realme Oppo
Announced October 2022 March 2023 July 2023
Status Coming Soon - November 2022 Available - March 2023 Available - July 2023
Colors Black, White, Blue Sun Shower, Rainy Night, Rainforest Mist Black, Aqua Green
Form Factor Candybar Candybar Candybar
Dimension 165.9 x 76.2 x 8 mm
(6.53 x 3 x 0.31 in)
165.6 x 75.9 x 7.9 mm
(6.52 x 2.99 x 0.31 in)
160 x 73.2 x 7.9 mm
(6.3 x 2.88 x 0.31 in)
Weight 188 g (6.63 oz) 189.5 g (6.67.0.18 oz) 180 g (6.35 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G Network 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 1, 3, 5, 8, 38, 40, 41 LTE
5G Network 1, 3, 5, 8, 41, 77, 78 SA/NSA - -
Messaging
Build Features - Fingerprint Sensor (side-mounted)
IP53, dust and splash resistant
- Fingerprint Sensor
- Fingerprint Sensor
IP54, dust and splash resistant

hardware Hardware and OS

OS Android 12 Android 13 Android 13
User Interface MIUI 13 Realme UI 4.0 ColorOS 13.1
Processor Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55), Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Mediatek Helio G88 (12nm) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver), Qualcomm SM6225 Snapdragon 680 4G (6 nm)
GPU Adreno 619 Mali-G52 MC2 Adreno 610
RAM 8 GB 64GB/4GB 8 GB
Internal Memory 256 GB N/A 256 GB
External Memory No microSDXC (dedicated slot) microSDXC

display Display

Type FHD+ Samsung AMOLED Screen
120Hz Refresh Rate
1200 nits (peak)
IPS LCD, 90Hz, 680 nits FHD+ AMOLED Screen
90Hz Refresh Rate
430 Nits, Corning Gorilla Glass 5
Colors 16M Colors 16M 16M colors
Size 6.67 inches 6.72 inches 6.43 inches
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (392 ppi) 1080 x 2400 pixels (409 ppi)
Screen-to-Body Ratio 84.78% 86.58% 85.35%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Unspecified No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 48 MP + 2 MP 64 MP + 2 MP 50 MP + 2 MP
Flash Dual-LED Dual-tone Flash LED Flash LED Flash
Features 48 MP, (wide), 0.8µm, PDAF
2 MP, f/2.4, (depth)
HDR, Panorama
64 MP, (wide), 1/2", PDAF
2 MP, (depth)
HDR, Panorama
50 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (depth)
HDR, Panorama
Video 1080p@30/60fps 1080p@30/60fps 1080p@30fps
Front Camera 8 MP, f/2.0, (wide), 1/4", 1.12µm
HDR
1080p@30fps [Similar]
8 MP, (wide), HDR, panorama, 1080p@30fps [Similar] 8 MP, f/2.0, (wide)
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE-A (CA), 5G HSPA, LTE-A HSPA, LTE
Bluetooth 5.1, A2DP, LE 5.2, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB USB Type-C 2.0, USB On-The-Go USB Type-C 2.0 USB Type-C 2.0, OTG
GPS GPS (L1), GLONASS (G1), BDS (B1), GALILEO (E1) GPS, GALILEO, GLONASS, BDS
Browser Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM UFS 2.2 64GB/4GB RAM, 64GB/6GB RAM, 128GB/6GB RAM, 128GB/8GB RAM, 256GB/8GB RAM 256 GB, 8 GB RAM or 128 GB, 8 GB RAM
Expandable Storage No microSDXC (dedicated slot) microSDXC
USB OTG Supported Not Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present gyroscope sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery Charging 33W
Li-Po, non-removable, 33W Li-Po Non-removable
67W wired, PD, 76% in 30 min
Capacity 5000 mAh 5000 MAh 5000 mAh
Stand by - - -
Talk Time - - -