Samsung Galaxy S23 FE Exynos vs Ulefone Armor 21

Samsung Galaxy S23 FE Exynos

Ulefone Armor 21

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, 38, 40, 41, 66

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

5G band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6

-
HSDPA speed

42.2 Mbps

-
HSUPA speed

11.52 Mbps

-
EV-DO speed

-

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

LTE-A (CA)

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame

Polycarbonate, TPU, metal
SIM

Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) or Dual SIM (2 Nano-SIMs or SIM & eSIM, dual stand-by)

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

158 mm

176 mm
Width

76.5 mm

81.6 mm
Thickness

8.2 mm

18.1 mm
Weight

209 g

400 g
Waterproof

IP68 (1.5m and 30 mins)

IP68/IP69K (1.5m and 30 mins)
Dust proof

IP68

IP68/IP69K
MIL-STD-810H

-

Yes
Colors

Cream, Graphite, Indigo, Mint, Purple, Tangerine

Black

Main camera
Camera type

Triple

Dual
Main camera

(wide) , 50 MP, f/1.8 , 84˚ , 24 mm, 30x digital zoom

(wide) , 64 MP, f/1.9 , 0.8 µm
(telephoto) , 10 MP, f/2.4 , 75 mm, 3x optical zoom

(night vision) , 24 MP, f/1.8
123˚ , (ultrawide) , 12 MP, f/2.2
Primary camera resolution

-

9280 x 6180 pixels
Primary camera video

8K@24fps, 4K@30fps, 1080p@30/60/120/240fps, 720p@960fps

-
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, optical 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

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
Selfie camera

(wide) , 10 MP, f/2.4 , 80˚ , 26 mm

(wide) , 16 MP, f/2.2 , 1.0 µm
Selfie camera resolution

-

4608 x 3456 pixels
Selfie camera features

Autofocus, HDR, phase detection autofocus, face detection, face unlock

Face unlock, HDR, face detection
Selfie camera video

2160p@60fps

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

-
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 3.2

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.3

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, virtual proximity sensing

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity