Phone Comparison - Motorola Moto G20 vs Motorola Moto G15 vs Xiaomi Redmi Note 15 5G

general General Info

Manufacturer Motorola Motorola Xiaomi
Announced April 2021 December 2024 August 2025
Status Coming Soon - May 2021 Coming Soon - December 2024 Available - August 2025
Colors Breeze Blue, Flamingo Pink Gravity Grey, Iguana Green, Sunrise Orange, Sea Blue, Glacier Blue Midnight Black, Star White, Sky Blue
Form Factor Candybar Candybar Candybar
Dimension 165.2 x 75.7 x 9.1 mm
(6.5 x 2.98 x 0.36 in)
165.7 x 76 x 8.2 mm
(6.52 x 2.99 x 0.32 in)
165 x 75.4 x 7.4 mm
(6.5 x 2.97 x 0.29 in)
Weight 200 g (7.05 oz) 190 g (6.7 oz) 178 g (6.28 oz)
SIM Type Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48
5G Network - - 1, 3, 5, 8, 28, 38, 40.41, 48, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (rear-mounted)
Water-repellent design
- Fingerprint Sensor (side-mounted)
IP54 dust and splash resistant
- Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

hardware Hardware and OS

OS Android 11 Android 15 Android 15
Processor Octa-core 1.8 GHz, Unisoc T700 Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek Helio G81 Extreme (12 nm) Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55), Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
GPU Mali G52 Mali-G52 MC2 Adreno 710
RAM 4 GB 8 GB 12 GB
Internal Memory 128 GB 512 GB 256 GB
External Memory microSDXC (uses shared SIM slot) microSDXC microSDXC (uses shared SIM slot)

display Display

Type HD+ IPS LCD Screen
90Hz Refresh Rate
FHD+ IPS LCD Screen
Corning Gorilla Glass 3
FHD+ AMOLED Screen
120Hz, 3200 Nits (peak)
Xiaomi Dragon Crystal Glass
Colors 16M Colour 16M colors 68B colors
Size 6.5 inches 6.72 inches 6.77 inches
Resolution 720 x 1600 pixels (270 ppi) 1080 x 2400 pixels (392 ppi) 1080 x 2392 pixels (388 ppi)
Screen-to-Body Ratio 81.52% 86.42% 88.99%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 48 MP + 8 MP + 2 MP + 2 MP 50 MP + 5 MP 50 MP
Flash LED Flash LED Flash LED Flash
Features 48 MP, f/1.7, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
50 MP, f/1.8, (wide), PDAF
5 MP, f/2.4, (ultrawide)
HDR, Panorama
50 MP, f/1.8, (wide), 1/2.88", 0.61µm
2MP, (depth)
HDR, Panorama
Video 1080p@30fps 1080p@30fps 4K@30fps, 1080p@30fps, gyro-EIS
Front Camera 13 MP, f/2.2, (wide), 1.12µm
HDR
1080p@30fps [Similar]
8 MP, f/2.0, (wide), 1.12µm

1080p@30fps [Similar]
8 MP, (wide)
HDR, panorama
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 HSPA, LTE, 5G
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 5.1, A2DP, LE, LDAC
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, Wi-Fi Direct
USB USB Type-C 2.0 USB Type-C 2.0 USB Type-C 2.0, OTG
GPS Yes, with A-GPS, GLONASS, GALILEO GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C)
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 4 GB RAM or 64 GB, 4 GB RAM 512 GB, 8 GB RAM or 256 GB, 4 GB RAM or 128 GB, 4 GB RAM 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2
Expandable Storage microSDXC (uses shared SIM slot) microSDXC microSDXC (uses shared SIM slot)
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 not present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Battery Charging 10W
Non-removable Li-Po Battery
Fast Battery Charging 18W
Non-removable Li-ion Battery
Fast Battery Charging 45W wired
22.5W reverse wired
Capacity 5000 mAh 5200 mAh 5800 mAh
Stand by - - -
Talk Time - - -