Infinix Zero 5G 2023 vs UMIDIGI Bison 2

Infinix Zero 5G 2023

UMIDIGI Bison 2

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 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, 20, 28, 38, 40, 41, 66

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
5G network

5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA/Sub6

-
HSDPA speed

42.2 Mbps

21.1 Mbps
HSUPA speed

11.5 Mbps

5.76 Mbps
LTE speed

LTE, Cat7, 300 Mbps download, 75 Mbps upload

LTE, 301 Mbps download, 151 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

IPS LCD

IPS TFT
Physical size

6.78 inches

6.5 inches
Resolution

1080 x 2460 pixels

1080 x 2400 pixels
Pixel density

396 ppi

405 ppi
Display colors

16777216

16777216
Protection

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

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass
Display features

120Hz, 500 nits (peak)

-

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core 2.6 GHz Cortex-A78

Dual-core 2.2 GHz Cortex-A75
CPU(second)

Hexa-core 2.0 GHz Cortex-A55

Hexa-core 2.0 GHz Cortex-A55
Chipset

Mediatek MT6877V Dimensity 1080/Mediatek Dimensity 920

MediaTek Helio P90 (MT6779)
GPU

Mali-G68 MC4

PowerVR GM9446
Memory RAM

8 GB

6 GB
Internal storage

256 GB

128 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

256 GB

512 GB
Storage

-

UFS 2.1

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 50 MP, f/1.6

(standard) , 48 MP, f/1.8 , 1/2" , 0.8 µm
(macro) , 2 MP

(ultrawide) , 16 MP, f/2.2 , 117˚
(depth) , 2 MP

(macro) , 5 MP, 88˚ , f/2.4
Primary camera resolution

8190 x 6120 pixels

8000 x 6000 pixels
Primary camera video

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

2160p@30fps
Primary camera flash

quad-LED flash

dual-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, macro-mode, phase detection autofocus

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
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth HID

-

Yes
bluetooth LE

Yes

-
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Altimeter, accelerometer, barometer, compass, fingerprint, geomagnetic, gyroscope, IR thermometer 2.0, magnetometer, pedometer, proximity