BLU Studio J8M LTE vs Motorola Moto X4 Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

5.0 inches
5.2 inches

Resolution:

1280 x 720 pixels, 294 PPI
1920 x 1080 pixels, 16:9 ratio, 424 PPI

Technology:

IPS LCD
IPS LCD

Screen-to-body:

66.11 %
68.46 %

Colors:

16 777 216

Features:

Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip:

MediaTek MT6737 (28 nm)
Qualcomm Snapdragon 630 (14 nm)

Processor:

Quad-core, 1300 MHz, ARM Cortex-A53, 64-bit
Octa-core, 2200 MHz, ARM Cortex-A53, 64-bit

GPU:

Mali-T720 MP2
Adreno 508

RAM:

2GB
3GB LPDDR4

Internal storage:

16GB
32GB

Storage expansion:

microSDHC up to 64 GB
microSDXC up to 2000 GB

Device type:

Smartphone
Smartphone

OS:

Android (7.0 Nougat)
Android (9.0 Pie, 8.0 Oreo, 7.1 Nougat)

Battery

Capacity:

2000 mAh
3000 mAh

Type:

Li - Polymer
Li - Ion, Not user replaceable

Charging:

Motorola TurboPower

Camera

Rear:

Single camera
Dual camera

Main camera:

8 MP (Autofocus)
12 MP (PDAF)

Specifications:

Aperture size: F2.0; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera:

8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Pixel size: 1.12 μm

Flash:

LED
Dual LED

Video recording:

1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (30 fps)

Features:

Video calling, Video sharing
Video calling, Video sharing

Front:

5 MP
16 MP (Flash)

Video capture:

3840x2160 (4K UHD)

Design

Dimensions:

5.71 x 2.83 x 0.37 inches (145 x 72 x 9.4 mm)
5.84 x 2.89 x 0.31 inches (148.35 x 73.5 x 7.99 mm)

Weight:

4.94 oz (140.0 g)
5.75 oz (163.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 3); Frame: Aluminum

Resistance:

Water, Dust; IP68

Biometrics:

Fingerprint (touch)
Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors:

Black, Gold
Black, Blue

Cellular

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 17(700 b), 28(700 APT)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3)

4G (TDD):

Bands 38(2600), 41(2600+)

3G:

Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)

Data Speed:

LTE-A Cat 11 (600/75 Mbit/s), HSPA, HSUPA, UMTS

Dual SIM:

Yes

SIM type:

Nano SIM

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
aptX-HD

Screen mirroring:

Wireless screen share
Wireless screen share

Radio:

FM
FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.0
5.0, EDR

Wi-Fi:

802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible)

Features:

Mass storage device, Charging
Mass storage device, Charging

Location:

GPS, A-GPS
GPS, A-GPS, Glonass

Sensors:

Accelerometer
Accelerometer, Gyroscope, Compass

Other:

VoIP, Tethering, Computer sync, OTA sync
NFC, Tethering, Computer sync, OTA sync

Phone features

Notifications:

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Buyers information

Price:

$ 399

Availability

Officially announced:

Aug 31, 2017
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