Compare models
Model

Compare DEXP B450 and Samsung Galaxy F41

DEXP B450 vs Samsung Galaxy F41

DEXP B450

Samsung Galaxy F41

Samsung Galaxy F41

DEXP B450

Samsung Galaxy F41

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

HSDPA 850, 900, 2100
4G network

-

LTE frequency band 1, 3, 5, 8, 38, 40, 41
HSDPA speed

21 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

-

LTE-A, Cat10, 452 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2018-11

2020-10
Status

2018-11

2020-10

Design
Build

Plastic

Glass front, plastic back, plastic frame
SIM

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

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

145.6 mm

159.2 mm
Width

72.1 mm

75.1 mm
Thickness

9 mm

8.9 mm
Weight

148 g

191 g
Colors

Black, Gold

Black, Blue, Green

Display
Display type

IPS

Super AMOLED
Physical size

5 inches

6.4 inches
Resolution

480 x 854 pixels

1080 x 2340 pixels
Pixel density

196 ppi

403 ppi
Display colors

16777216

16777216
Protection

-

Corning Gorilla Glass
Multitouch

Yes

-
Display features

-

420 nits (typ), Infinity-U Display

Hardware
CPU

-

Octa-core
CPU

Quad-core 1.3 GHz Cortex-A7

Quad-core 2.3 GHz Cortex-A73
CPU(second)

quad-core 1.7 GHz Cortex-A53
Chipset

Mediatek MT6580M

Exynos 9611
GPU

Mali-400 MP2

Mali-G72 MP3
Memory RAM

1 GB

6 GB
Internal storage

8 GB

64, 128 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

32 GB

512 GB
Storage

-

UFS 2.1

OS
OS

Android 8.1 Oreo

Android 10, One UI Core 2.1

Main camera
Camera type

-

Triple
Main camera

5 MP

64 MP, (wide) , f/1.8 , 26 mm, 1/1.72" , 0.8 µm
(ultrawide) , 8 MP, f/2.2 , 123˚ , 1/4.0" , 1.12 µm
(depth) , 5 MP, f/2.4
Primary camera resolution

2592 x 1944 pixels

9280 x 6944 pixels
Primary camera video

720p@30fps

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

LED

LED flash
Camera features

Continuous shooting, digital zoom, geotagging, panorama, HDR, white balance settings, ISO settings, exposure compensation, self-timer, scene mode

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

Selfie camera
Selfie camera type

-

Single
Selfie camera

2 MP

32 MP, (wide) , f/2.0 , 26 mm, 1/2.8" , 0.8 µm
Selfie camera resolution

1600 x 1200 pixels

-
Selfie camera video

480p@30fps MP

1080p@30fps

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

FM Radio

FM radio with RDS, recording

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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
USB

microUSB 2.0

Type-C 2.0
Bluetooth

v4.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
NFC

-

No
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
BDS

-

Yes

Features
Sensors

Accelerometer

Accelerometer, compass, fingerprint, gyroscope, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Ion

Li-Po
Battery capacity

2000 mAh

6000 mAh
Battery removable

Removable

Non-removable
Fast battery charging

-

Fast Charging

Tests and performance
Antutu

-

186200 (v8)
Geekbench(single-core)

-

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

-

1231 (v5.2)

SAR value
SAR(head)

-

0.38 W/kg
SAR EU(head)

-

0.48 W/kg
SAR EU(body)

-

1.127 W/kg

Cost
Price

-

240 USD

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