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Model

Compare BLU S91 and Infinix Zero Ultra

BLU S91 vs Infinix Zero Ultra

BLU S91

Infinix Zero Ultra

Infinix Zero Ultra

BLU S91

Infinix Zero Ultra

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700, 1900, 2100

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

LTE frequency band 1, 2, 3, 4, 5, 7, 12, 13, 17, 28, 66

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

-

5G band 1, 2, 3, 5, 20, 28, 38, 40, 41, 71, 77, 78, 79 SA/NSA/Sub6; 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

11.5 Mbps
LTE speed

-

LTE-A, Cat7, 300 Mbps download, 75 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2022-06

2022-10
Status

2022-06

2022-10

Design
Build

-

Plastic
SIM

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

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

164.8 mm

165.5 mm
Width

76.3 mm

7.1 mm
Thickness

8.9 mm

9.2 mm
Weight

202 g

213 g
Colors

Black, Green

Genesis Noir, Silver

Display
Display type

IPS LCD

AMOLED
Physical size

6.5 inches

6.8 inches
Resolution

720 x 1600 pixels

1080 x 2460 pixels
Pixel density

270 ppi

387 ppi
Display colors

16777216

16777216
Display features

-

120Hz

Hardware
CPU

Octa-core

Octa-core
CPU

Quad-core 2.0 GHz Cortex-A53

Dual-core 2.5 GHz Cortex-A78
CPU(second)

quad-core 1.5 GHz Cortex-A53

Hexa-core 2.0 GHz Cortex-A55
Chipset

-

MediaTek Dimensity 920
GPU

-

Mali-G68 MC4
Memory RAM

4 GB

8 GB
Internal storage

128 GB

256 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

256 GB

-

OS
OS

Android 11

Android 12, XOS 12

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 13 MP

(wide) , 200 MP, f/2.0 , 1/1.22" , 0.64 µm
(macro) , 0.3 MP, f/2.4

(ultrawide) , 13 MP, f/2.4
(depth) , 0.3 MP, f/2.4
Primary camera resolution

-

16384 x 12288 pixels
Primary camera video

1080p@30fps

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

LED flash

dual-LED flash
Camera features

-

HDR, Panorama

Selfie camera
Selfie camera type

-

Single
Selfie camera

13 MP

32 MP, (wide)
Selfie camera resolution

-

6528 x 4896 pixels
Selfie camera video

1080p@30fps

1080p@30fps

Sound
3.5mm jack

Yes

No
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

FM Radio

FM Radio

Connectivity
WLAN

Wi-Fi 802.11a, 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

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

No

No
GPS

Yes, with A-GPS

Yes, with A-GPS

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Po

Li-Po
Battery capacity

5000 mAh

4500 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

-

Yes, 180W (100% in 12 min)
Talk time 2G

-

65 h
Talk time 3G

-

50 h
Standby time 3G

-

336 h

Cost
Price

180 USD

520 USD

Tests and performance
Antutu

-

710000 (v9)
Geekbench(single-core)

-

806 (v5.2)
Geekbench(multi-core)

-

2275 (v5.2)

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