Phone Comparison - Realme C55 vs Oppo A78 4G vs Xiaomi Poco C65

Price Comparison (India) - -

general General Info

Manufacturer Realme Oppo Xiaomi
Announced March 2023 July 2023 November 2023
Status Available - March 2023 Available - July 2023 Available - November 2023
Colors Sun Shower, Rainy Night, Rainforest Mist Black, Aqua Green Black, Blue, Purple
Form Factor Candybar Candybar Candybar
Dimension 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)
168 x 78 x 8.1 mm
(6.61 x 3.07 x 0.32 in)
Weight 189.5 g (6.67.0.18 oz) 180 g (6.35 oz) 192 g (6.77 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 5, 8, 38, 40, 41 LTE 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor
IP54, dust and splash resistant
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android 13 Android 13 Android 13
User Interface Realme UI 4.0 ColorOS 13.1 MIUI 14 for POCO
Processor 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) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Mediatek MT6769Z Helio G85 (12nm)
GPU Mali-G52 MC2 Adreno 610 Mali-G52 MC2
RAM 64GB/4GB 8 GB 8 GB
Internal Memory N/A 256 GB 256 GB
External Memory microSDXC (dedicated slot) microSDXC microSDXC (dedicated slot)

display Display

Type IPS LCD, 90Hz, 680 nits FHD+ AMOLED Screen
90Hz Refresh Rate
430 Nits, Corning Gorilla Glass 5
HD+ IPS LCD Screen
90Hz Refresh Rate
450 Nits (typ), 600 Nits (HBM)
Corning Gorilla Glass
Colors 16M 16M colors 16M colors
Size 6.72 inches 6.43 inches 6.74 inches
Resolution 1080 x 2400 pixels (392 ppi) 1080 x 2400 pixels (409 ppi) 720 x 1600 pixels (260 ppi)
Screen-to-Body Ratio 86.58% 85.35% 83.90%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No FM radio, recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 64 MP + 2 MP 50 MP + 2 MP 50 MP + 2 MP
Flash LED Flash LED Flash LED Flash
Features 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
50 MP, f/1.8, 28mm (wide), PDAF
2 MP, f/2.4, (macro)
HDR
Video 1080p@30/60fps 1080p@30fps 1080p@30fps
Front Camera 8 MP, (wide), HDR, panorama, 1080p@30fps [Similar] 8 MP, f/2.0, (wide)
1080p@30fps [Similar]
8 MP, f/2.0
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE-A HSPA, LTE HSPA, LTE
Bluetooth 5.2, A2DP, LE 5.0, A2DP, LE 5.1 or 5.3, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band 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 Type-C 2.0, OTG USB Type-C 2.0
GPS GPS, GALILEO, GLONASS, BDS GPS, GLONASS, GALILEO, BDS
Browser Yes Yes

memory User Memory

Internal 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 256 GB, 8 GB RAM or 128 GB, 6 GB RAM eMMC 5.1
Expandable Storage microSDXC (dedicated slot) microSDXC microSDXC (dedicated slot)
USB OTG Not Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not 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 not present gyroscope sensor present gyroscope sensor not present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Po, non-removable, 33W Li-Po Non-removable
67W wired, PD, 76% in 30 min
Non-removable Li-Po Battery
Fast battery Charging 18W
Capacity 5000 MAh 5000 mAh 5000 mAh
Stand by - - -
Talk Time - - -