Realme C30 vs Samsung Galaxy Note 20

Realme C30

Samsung Galaxy Note 20

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900
3G network

HSDPA 850, 900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1, 3, 5, 8, 38, 40, 41

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 34, 38, 39, 40, 41
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE, 151 Mbps download, 51 Mbps upload

LTE-A (7CA) Cat20, 2000 Mbps download, 200 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic

Glass front (Gorilla Glass 5), plastic back
SIM

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

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

164.1 mm

161.6 mm
Width

75.6 mm

75.2 mm
Thickness

8.5 mm

8.3 mm
Weight

182 g

192 g
Stylus

-

Yes
Payment

-

Samsung Pay (Visa, MasterCard certified)
Waterproof

IP52

IP68(1.5m and 30 minutes)
Dust proof

IP52

IP68
Colors

Blue, Green

Blue, Bronze, Gray, Green, Red

Display
Display type

IPS LCD

Super AMOLED Plus capacitive touchscreen
Physical size

6.5 inches

6.7 inches
Resolution

720 x 1600 pixels

1080 x 2400 pixels
Pixel density

270 ppi

393 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen

Scratch resistant, Corning Gorilla Glass 5
Display features

-

HDR10+, Always-On display

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core 1.8 GHz Cortex-A75

Dual-core - global / Single-core - USA 2.73 / 3.0 GHz Mongoose M5 - global / Kryo 585 - USA
CPU(second)

Hexa-core 1.8 GHz Cortex-A55

Dual-core - global / Triple-core - USA 2.50 - global / 2.42 - USA GHz Cortex-A76 - global / Kryo 585 - USA
CPU(third)

Quad-core 2.0 - global / 1.8 - USA GHz Cortex-A55 - global / Kryo 585 - USA
Chipset

Unisoc Tiger T612

Mali-G77 MP11 - global / Adreno 650 - USA
GPU

Mali-G57

Mali-G77 MP11 - global / Adreno 650 - USA
Internal storage

32 GB

256 GB
Memory RAM

2, 3 GB

8 GB
Memory card

microSD, microSDHC, microSDXC

No
Memory card max

1 TB

-
Storage

UFS 2.2

UFS 3.0

Main camera
Camera type

Single

Triple
Main camera

(wide) , 8 MP, f/2.0 , 81˚ , 27 mm, 1/4.0" , 1.12 µm, 4x digital zoom

12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm
64 MP, f/2.0 , 27 mm, 1/1.72" , 0.8 µm, 3x hybrid zoom
12 MP, f/2.2 , 13 mm, 1/2.55" , 1.4 µm
Primary camera resolution

3264 x 2448 pixels

4032 x 3024 pixels
Primary camera video

1080p@30fps

8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, tracking autofocus
DxOMark photo

-

115
DxOMark zoom

-

71
DxOMark video

-

97
DxOMark camera score

-

112

Selfie camera
Selfie camera type

Single

-
Selfie camera

5 MP, f/2.2 , 27 mm, 1/5.0" , 1.12 µm

10 MP, f/2.2 , 26 mm, 1/3.2" , 1.22 µm
Selfie camera resolution

2560 x 1920 pixels

3840 x 2160 pixels
Selfie camera features

Face unlock, face detection

-
Selfie camera video

720p@30fps

4K@30/60fps, 1080p@30fps

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, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

Yes
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

-

Yes
BDS

Yes

-