Phone Comparison - Xiaomi Redmi Note 7 vs Realme C55 vs Realme 12

Price Comparison (India)

general General Info

Manufacturer Xiaomi Realme Realme
Announced January 2019 March 2023 March 2024
Status Available - January 2019 Available - March 2023 Available - March 2024
Price Rs. 9,999 ($0.00) [Similarly Priced] - Rs. 16,999 ($0.00) [Similarly Priced]
Colors Blue, Black, Twilight Gold Sun Shower, Rainy Night, Rainforest Twilight Purple, Woodland Green
Form Factor Candybar Candybar Candybar
Dimension 159.2 x 75.2 x 8.1 mm
(6.27 x 2.96 x 0.32 in)
165.6 x 75.9 x 7.9 mm
(6.52 x 2.99 x 0.31 in)
165.6 x 76.1 x 7.7 mm
(6.52 x 3 x 0.3 in)
Weight 186 g (6.56 oz) 189.5 g (6.67.0.18 oz) 188 g (6.63 oz)
SIM Type Hybrid 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 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) 1, 3, 5, 8, 38, 40, 41 1, 3, 5, 8, 28, 40, 41
5G Network - - 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor
- Fingerprint Sensor (side-mounted)
IP54, dust and splash resistant

hardware Hardware and OS

OS Android 9.0 (Pie) Android 13 Android 14
User Interface MIUI 10 Realme UI 4.0 Realme UI 5.0
Processor Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm SDM660 Snapdragon 660 (14 nm) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Mediatek Helio G88 (12nm) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 6100+ (6 nm)
GPU Adreno 512 Mali-G52 MC2 Mali-G57 MC2
RAM 4/6 GB 64GB/4GB 8 GB
Internal Memory 64 GB N/A 128 GB
External Memory microSD, up to 256 GB (uses SIM 2 slot) microSDXC (dedicated slot) No

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 5 IPS LCD, 90Hz, 680 nits FHD+ IPS LCD Screen
120Hz Refresh Rate
800 Nits (typ), 950 Nits (HBM)
Colors 16M colors 16M 16M colors
Size 6.3 inches 6.72 inches 6.72 inches
Resolution 1080 x 2340 (409 ppi) 1080 x 2400 pixels (392 ppi) 1080 x 2400 pixels (392 ppi)
Screen-to-Body Ratio 81.41% 86.58% 86.35%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 48 MP + 5 MP 64 MP + 2 MP 108 MP + 2 MP
Flash Dual-LED flash LED Flash LED Flash
Features 48 MP, f/1.8, 1/2", 0.8µm, PDAF
5 MP, f/2.4, depth sensor
HDR, Panorama
64 MP, (wide), 1/2", PDAF
2 MP, (depth)
HDR, Panorama
108 MP, f/1.8, 24mm (wide), 1/1.67", PDAF
2 MP, f/2.4, (depth)
HDR, Panorama
Video 1080p@30/60/120fps, (gyro-EIS) 1080p@30/60fps 1080p@30fps
Front Camera 13 MP, f/2.2, 1.25µm, HDR, 1080p@30fps [Similar] 8 MP, (wide), HDR, panorama, 1080p@30fps [Similar] 8 MP, f/2.0, 26mm (wide)
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/150 Mbps HSPA, LTE-A HSPA, LTE-A, 5G
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE 5.2, 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 2.0, Type-C 1.0 reversible connector USB Type-C 2.0 USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes

memory User Memory

Internal 64 GB, 4/6 GB RAM or 32 GB, 3 GB RAM 64GB/4GB RAM, 64GB/6GB RAM, 128GB/6GB RAM, 128GB/8GB RAM, 256GB/8GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM
Expandable Storage microSD, up to 256 GB (uses SIM 2 slot) microSDXC (dedicated slot) No
USB OTG Yes Not Supported Not 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 Li-Po, non-removable, 33W Non-removable Li-Po Battery
Fast battery Charging 45W wired, 1-50% in 30 min
Capacity 4000 mAh 5000 MAh 5000 mAh
Stand by - - -
Talk Time - - -