Phone Comparison - Samsung Galaxy A12 vs Xiaomi Redmi Note 13 vs Samsung Galaxy A55

general General Info

Manufacturer Samsung Xiaomi Samsung
Announced 2020, November 24 January 2024 March 2024
Status Coming Soon - January 2021 Coming Soon - January 2024 Coming Soon - March 2024
Price Rs. 12,999 ($0.00) [Similarly Priced] Rs. 17,999 ($0.00) [Similarly Priced] -
Colors Black, White, Blue, Red Stealth Black, Arctic White, Prism Gold Iceblue, Lilac, Navy, Lemon
Form Factor Candybar Candybar Candybar
Dimension 164 x 75.8 x 8.9 mm
(6.46 x 2.98 x 0.35 in)
161.1 x 75 x 7.6 mm
(6.34 x 2.95 x 0.3 in)
161.1 x 77.4 x 8.2 mm
(6.34 x 3.05 x 0.32 in)
Weight 205 g (7.23 oz) 173.5 g (6.1.0.18 oz) 213 g (7.51 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM, eSIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE (unspecified) 1, 3, 5, 8, 28 - India LTE
5G Network - 1, 3, 5, 8, 28, 40, 78 SA/NSA - India SA/NSA/Sub6 - International
SA/NSA/Sub6/mmWave - USA
SAR EU - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
0.68 W/kg (head)
1.04 W/kg (body)
Messaging
Build Features - Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (side-mounted)
IP54, dust and splash resistant
- Fingerprint Sensor (under display, optical)
IP67 dust/water resistant (up to 1m for 30 min)

hardware Hardware and OS

OS Android 10 Android 13 Android 14
User Interface - MIUI 14 One UI 6.1
Processor Octa-core (2.3 GHz, 1.8 GHz) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 6080 (6 nm) Octa-core (4x2.7 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), Exynos 1480
GPU - Mali-G57 MC2 -
RAM 4 GB 12 GB 12 GB
Internal Memory 128 GB 256 GB 256 GB
External Memory microSDXC microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)

display Display

Type HD+ TFT display FHD+ AMOLED Screen
120Hz Refresh Rate
1000 Nits (peak)
Corning Gorilla Glass 5
FHD+ Super AMOLED Screen
120Hz Refresh Rate
HDR10+, 550 Nits
Corning Gorilla Glass Victus
Colors 16M Colour 16M colors 16M colors
Size 6.5 inches 6.67 inches 6.6 inches
Resolution 720 x 1560 pixels (264 ppi) 1080 x 2400 pixels (395 ppi) 1080 x 2340 pixels (390 ppi)
Screen-to-Body Ratio 83.64% 88.71% 85.97%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 48 MP + 5 MP + 2 MP + 2 MP 108 MP + 8 MP + 2 MP 50 MP + 12 MP + 5 MP
Flash LED flash LED Flash LED Flash
Features 48 MP, f/2.0, (wide), AF
5 MP, f/2.2, 115˚ (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
panorama, HDR
108 MP, f/1.8, (wide), 0.64µm, PDAF
8 MP, f/2.2, (ultrawide)
2 MP, f/2.4, (depth)
HDR, Panorama
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm
5 MP, f/2.4, (macro)
Panorama, HDR
Video 1080p@30fps 1080p@30fps 4K@30fps, 1080p@30/60fps, gyro-EIS
Front Camera 8 MP, f/2.2
1080p@30fps [Similar]
16 MP, (wide)
HDR, panorama
1080p@30fps [Similar]
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm

4K@30fps, 1080p@30/60fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE-A, 5G HSPA, LTE-A, 5G
Bluetooth Yes 5.3, A2DP, LE 5.3, A2DP, LE, aptX
Wi-Fi Yes Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
USB USB Type-C 2.0 USB Type-C 2.0, OTG USB Type-C 2.0, OTG
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS GPS, GLONASS GPS, GALILEO, GLONASS, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 4 GB RAM or 64 GB, 4 GB RAM or 64 GB, 3 GB RAM or 32 GB, 3 GB RAM 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS
Expandable Storage microSDXC microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
USB OTG Not Supported Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery Charging 33W
Non-removable Li-Po Battery
Fast battery Charging 25W
Capacity 5000 mAh 5000 mAh 5000 mAh
Stand by - - -
Talk Time - - -