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Model

Ulefone Armor 21

Compare Ulefone Armor 21 and Ulefone Note 6T

Ulefone Armor 21 vs Ulefone Note 6T

Ulefone Armor 21

Ulefone Armor 21

Ulefone Note 6T

Ulefone Note 6T

Ulefone Armor 21

Ulefone Note 6T

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, 17, 19, 20, 28, 34, 38, 39, 40, 41, 66

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 26, 66
HSDPA speed

-

21.1 Mbps
HSUPA speed

-

5.76 Mbps
EV-DO speed

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE

LTE, 301 Mbps download, 150 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2023-05

2022-05
Status

2023-05

2022-05

Design
Build

Polycarbonate, TPU, metal

-
SIM

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

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

176 mm

155.4 mm
Width

81.6 mm

73.4 mm
Thickness

18.1 mm

8.5 mm
Weight

400 g

163 g
Waterproof

IP68/IP69K (1.5m and 30 mins)

-
Dust proof

IP68/IP69K

-
MIL-STD-810H

Yes

-
Colors

Black

Black, Green, Purple, Red

Display
Display type

IPS LCD

IPS LCD
Physical size

6.58 inches

6.1 inches
Resolution

1080 x 2408 pixels

720 x 1560 pixels
Pixel density

401 ppi

282 ppi
Display colors

16777216

16777216
Protection

Scratch resistant

-

Hardware
CPU

Octa-core

-
CPU

Dual-core 2.2 GHz Cortex-A76

Octa-core 2.0 GHz Cortex-A53
CPU(second)

Hexa-core 2.0 GHz Cortex-A55
Chipset

MediaTek MT8781 Helio G99

Mediatek MT6761 Helio A22
GPU

Mali-G57 MC2

PowerVR GE8320
Memory RAM

8 GB

3 GB
Internal storage

256 GB

64 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

2 TB

128 GB
Storage

-

eMMC 5.1

OS
OS

Android 13

Android 12

Main camera
Camera type

Dual

Dual
Main camera

(wide) , 64 MP, f/1.9 , 0.8 µm

(wide) , 13 MP, f/2.2
(night vision) , 24 MP, f/1.8

(depth) , 2 MP
Primary camera resolution

9280 x 6180 pixels

4096 x 3072 pixels
Primary camera video

-

1080p@30fps
Primary camera flash

LED flash

LED flash
Camera features

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

-

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 16 MP, f/2.2 , 1.0 µm

5 MP
Selfie camera resolution

4608 x 3456 pixels

-
Selfie camera features

Face unlock, HDR, face detection

-
Selfie camera video

1080p@30fps

-

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

Stereo FM radio, RDS, recording

Stereo FM radio, RDS, recording

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
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

Yes

-
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

Yes

-
NFC

Yes

No
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

Accelerometer, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Po

Li-Po
Battery capacity

9600 mAh

3300 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Yes, 33W

-
Talk time 3G

-

18 h
Standby time 3G

-

300 h

Tests and performance
Antutu

370000 (v9)

88122 (v8)
Geekbench(single-core)

567 (v5.2)

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

1857 (v5.2)

542 (v5.2)

Cost
Price

240 USD

125 USD

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