Phone Comparison - Nokia G20 vs Motorola Moto G31 vs Nokia G21

general General Info

Manufacturer Nokia Motorola Nokia
Announced April 2021 November 2021 February 2022
Status Coming Soon - May 2021 Coming Soon - Q4 2021 Coming Soon - March 2022
Colors Glacier, Night Mineral Grey, Baby Blue Nordic Blue, Dusk
Form Factor Candybar Candybar Candybar
Dimension 164.9 x 76 x 9.2 mm
(6.49 x 2.99 x 0.36 in)
161.9 x 73.9 x 8.6 mm
(6.37 x 2.91 x 0.34 in)
164.6 x 75.9 x 8.5 mm
(6.48 x 2.99 x 0.33 in)
Weight 197 g (6.95 oz) 181 g (6.38 oz) 190 g (6.7 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 800 / 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 - International
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM
4G Network LTE (unspecified) 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
Messaging
Build Features - Fingerprint Sensor (side-mounted)
Splash protection
- Fingerprint Sensor (side-mounted)
Water-repellent design
- Fingerprint Sensor (side-mounted)
)

hardware Hardware and OS

OS Android 11 Android 11 Android 11
Processor Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), MediaTek Helio G35 (12 nm) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), MediaTek Helio G85 (12nm) Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55), Unisoc T606 (12 nm)
GPU PowerVR GE8320 Mali-G52 MC2 Mali-G57 MP1
RAM 4 GB 4 GB 4 GB
Internal Memory 128 GB 128 GB 128 GB
External Memory microSDXC (dedicated slot) microSDXC (uses shared SIM slot) microSDXC (dedicated slot)

display Display

Type HD+ IPS LCD Screen FHD+ AMOLED Screen HD+ IPS LCD Screen
90Hz Refesh Rate
400 nits (typ)
Colors 16M colors 16M Colors 16M Colors
Size 6.52 inches 6.4 inches 6.5 inches
Resolution 720 x 1600 pixels (269 ppi) 1080 x 2400 pixels (411 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio 81.96% 82.74% 81.61%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 48 MP + 5 MP + 2 MP + 2 MP 48 MP + 8 MP + 2 MP 50 MP + 2 MP + 2 MP
Flash LED flash LED Flash LED Flash
Features 48 MP, f/1.8, (wide), PDAF
5 MP, (ultrawide)
2 MP, (macro)
2 MP, (depth)
HDR, panorama
48 MP, f/1.8, (wide), 0.64µm, PDAF
8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
HDR, Panorama
50 MP, (wide), PDAF
2 MP, (macro)
2 MP, (depth)
HDR, Panorama
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 8 MP, f/2.0
1080p@30fps [Similar]
13 MP, f/2.2, (wide), 1.12µm
1080p@30fps [Similar]
8 MP, (wide)
1080p@30fps [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 42.2/5.76 Mbps, LTE Cat7 300/150 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot 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 Direct, hotspot
USB USB Type-C 2.0, USB On-The-Go USB Type-C 2.0 USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO Yes, with A-GPS, GLONASS, GALILEO
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 4 GB RAM or 64 GB, 4 GB RAM 128 GB, 4 GB RAM or 64 GB, 4 GB RAM 128 GB, 4 GB RAM Or 64 GB, 4 GB RAM Or 32 GB, 3 GB RAM eMMC 5.1
Expandable Storage microSDXC (dedicated slot) microSDXC (uses shared SIM slot) microSDXC (dedicated 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 not present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor not present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Battery Charging 10W
Non-removable Li-Po Battery
Battery Charging 10W
Non-removable Li-Po Battery
Fast battery Charging 18W
Capacity 5050 mAh 5000 mAh 5050 mAh
Stand by - - -
Talk Time - - -