Realme C31 vs TCL 20 5G

Realme C31

TCL 20 5G

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100

HSDPA 850, 900, 1900, 2100; HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE

LTE frequency band 1, 3, 5, 7, 8, 20, 26, 28, 32, 38, 40, 41
5G network

-

5G band 1, 3, 5, 28, 41, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A, 151 Mbps download, 51 Mbps upload

LTE-A, 1200 Mbps download, 210 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, plastic frame, plastic back

-
SIM

Dual SIM (Nano-SIM, dual stand-by)

Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Height

164.7 mm

166.2 mm
Width

76.2 mm

76.8 mm
Thickness

8.4 mm

9.1 mm
Weight

197 g

206 g
Colors

Green, Silver

Gray, Blue

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 13 MP, f/2.2 , 81˚ , 24 mm, 4x digital zoom

(wide) , 48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm
(macro) , 2 MP, f/2.4

(ultrawide) , 8 MP, f/2.2 , 118˚ , 16 mm, 1/4.0" , 1.12 µm
(depth) , 0.3 MP, f/2.8

(wide) , 2 MP, f/2.4
Primary camera resolution

4208 x 3120 pixels

-
Primary camera video

1080p@30fps

4K@30fps, 1080p@30/60fps, gyro-EIS
Primary camera flash

LED flash

LED flash
Camera features

-

HDR, Panorama

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
Bluetooth AptX

-

aptX HD
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with dual-band A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes