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Compare BLU J4 and Ulefone Armor 8 5G

BLU J4 vs Ulefone Armor 8 5G

BLU J4

Ulefone Armor 8 5G

Ulefone Armor 8 5G

BLU J4

Ulefone Armor 8 5G

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900
3G network

HSDPA 850, 900, 1900, 2100

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

-

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
HSDPA speed

21.1 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

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

-

LTE, Cat7, 301 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2019-10

2020-08
Status

2019-10

2020-08

Design
Build

Plastic

Metal, Polycarbonate, Rubber
SIM

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

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

151 mm

166 mm
Width

72.3 mm

81.8 mm
Thickness

10 mm

15 mm
Weight

158 g

282 g
Waterproof

-

IP68/IP69K
Dust proof

-

IP68/IP69K
MIL-STD-810G

-

Yes
Colors

Black, Blue, Brown

Black, Orange, Red

Display
Display type

IPS LCD capacitive touchscreen

IPS LCD
Physical size

5.5 inches

6.1 inches
Resolution

720 x 1440 pixels

1080 x 2340 pixels
Pixel density

293 ppi

422 ppi
Display colors

16777216

16777216
Protection

-

Scratch resistant, oleophobic coating
Multitouch

Yes

-

Hardware
CPU

-

Octa-core
CPU

Quad-core 1.3 GHz Cortex-A7

Quad-core 2.0 GHz Cortex-A76
CPU(second)

quad-core 2.0 GHz Cortex-A55
Chipset

-

MediaTek Dimensity 800 MT6973V
GPU

Mali-400

Mali-G57 MP4
Memory RAM

1 GB

8 GB
Internal storage

32 GB

256 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

64 GB

256 GB
Storage

eMMC 5.1

-

OS
OS

Android 8.1 Oreo Go Edition

Android 10

Main camera
Camera type

Single

Triple
Main camera

8 MP

64 MP, f/2
Primary camera resolution

-

9280 x 6920 pixels
Primary camera video

720p@30fps

2160p@30fps
Primary camera flash

LED flash

dual-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

Selfie camera
Selfie camera type

-

Single
Selfie camera

8 MP

8 MP, f/2.2
Selfie camera resolution

-

3264 x 2448 pixels
Selfie camera features

-

Face unlock
Selfie camera video

720p@30fps

1080p@30fps

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

FM Radio

FM Radio

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

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.1

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
BDS

-

Yes

Features
Sensors

Accelerometer

Accelerometer, barometer, compass, fingerprint, gyroscope, light, pedometer, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Po

Li-Po
Battery capacity

2200 mAh

5080 mAh
Battery removable

Removable

Non-removable
Fast battery charging

-

Yes

Cost
Price

75 USD

400 USD

Tests and performance
Antutu

-

315000 (v8)
Geekbench(single-core)

-

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

-

2429 (v5.2)

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