Motorola Edge 30 vs Samsung Galaxy M51

Motorola Edge 30

Samsung Galaxy M51

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 39, 40, 41, 41, 42, 43, 66

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G network

5G band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6

-
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (CA), 750 Mbps download, 211 Mbps upload

LTE-A, (2CA) Cat6, 400 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass, plastic

Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM

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

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

159.4 mm

163.9 mm
Width

74.2 mm

76.3 mm
Thickness

6.8 mm

9.5 mm
Weight

155 g

213 g
Waterproof

Water-repellent design

-
Colors

Grey, Green, Silver

Black, Blue

Display
Display type

AMOLED

Super AMOLED Plus
Physical size

6.5 inches

6.7 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

405 ppi

393 ppi
Display colors

1073741824

16777216
Protection

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3

Corning Gorilla Glass 3
Display features

Always-on display, 144Hz, HDR10+

-

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 2.5 GHz Cortex-A78

Quad-core 2.2 GHz Kryo 470 Gold
CPU(second)

Triple-core 2.4 GHz Cortex-A78

Hexa-core 1.8 GHz Kryo 470 Silver
CPU(third)

Quad-core 1.8 GHz Cortex-A55
Chipset

Qualcomm SM7325-AE Snapdragon 778G+ 5G

Qualcomm SDM730 Snapdragon 730G
GPU

Adreno 642L

Adreno 618
Memory RAM

8 GB

6, 8 GB
Internal storage

128, 256 GB

128 GB
Memory card

No

microSD, microSDHC, microSDXC
Memory card max

-

512 GB
Storage

-

UFS 2.1

Main camera
Camera type

Triple

Quad
Main camera

(wide) , 50 MP, f/1.8 , 1/1.55" , 1.0 µm

(wide) , 64 MP, f/1.8 , 1/1.73" , 0.8 µm, 26 mm
(ultrawide) , 50 MP, f/2.2 , 114˚ , 1/2.76" , 0.64 µm

(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm
(depth) , 2 MP, f/2.4

(macro) , 5 MP, f/2.4
(depth) , 5 MP, f/2.4 , 1.12 µm
Primary camera resolution

-

9280 x 6944 pixels
Primary camera video

4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR10, gyro-EIS

4K@30fps, 1080p@30fps
Primary camera flash

dual-LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital 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

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

Selfie camera
Selfie camera type

Single

-
Selfie camera

(wide) , 32 MP, f/2.4 , 0.7 µm

(wide) , 32 MP, f/2.0 , 0.8 µm, 26 mm, 1/2.8"
Selfie camera resolution

-

6560 x 4928 pixels
Selfie camera features

Face unlock, HDR

-
Selfie camera video

4K@30fps, 1080p@30/120fps

4K@30fps, 1080p@30fps

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

Yes
GPS

Yes, A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes