Infinix Zero 5G vs Samsung Galaxy A51 5G

Infinix Zero 5G

Samsung Galaxy A51 5G

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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 17, 20, 28, 38, 40, 41, 66 - X6815; 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 - X6815B

LTE frequency band 1, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41 - global
5G network

5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA/Sub6 - X6815; 1, 28, 38, 41, 77, 78, 79 SA/NSA/Sub6 - X6815B

5G band 41, 78 SA/NSA/Sub6 - global
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

11.5 Mbps

5.76 Mbps
LTE speed

LTE, Cat7, 300 Mbps download, 150 Mbps upload

LTE-A
5G speed

-

5G
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, plastic frame, plastic back

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

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

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

168.7 mm

158.9 mm
Width

76.5 mm

73.6 mm
Thickness

8.8 mm

8.7 mm
Weight

199 g

187 g
Colors

Black, Blue, Orange

Black, Pink, White

Display
Display type

IPS LCD

Super AMOLED capacitive touchscreen
Physical size

6.78 inches

6.5 inches
Resolution

1080 x 2460 pixels

1080 x 2400 pixels
Pixel density

388 ppi

405 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, LTPS (Low-Temperature Poly-Silicon)

Scratch resistant
Display features

120Hz, 500 nits (peak)

-

Main camera
Camera type

Triple

Quad
Main camera

(wide) , 48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm, 30x digital zoom

48 MP, f/2.0 , 26 mm, 1/2.0" , 0.8 µm
(telephoto) , 13 MP, f/2.5 , 50 mm, 1/3.1" , 1.12 µm, 2x optical zoom

12 MP, f/2.2
(macro) , 2 MP

5 MP, f/2.4
5 MP, f/2.2
Primary camera resolution

8000 x 6000 pixels

8000 x 6000 pixels
Primary camera video

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

4K@30fps, 1080p@30/120fps; gyro-EIS
Primary camera flash

quad-LED flash

LED flash
Camera features

Autofocus, 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

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
DxOMark photo

-

90
DxOMark zoom

-

32
DxOMark video

-

86
DxOMark camera score

-

87

Selfie camera
Selfie camera type

Single

-
Selfie camera

(wide) , 16 MP, f/2.0 , 1/2.76" , 1.12 µm

32 MP, f/2.2 , 1/2.8" , 0.8 µm, 26 mm
Selfie camera resolution

4608 x 3456 pixels

6560 x 4928 pixels
Selfie camera video

1080p@30fps

1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

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
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

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

Yes

Yes
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
Beidou

-

Yes