BLU VIVO XL4 vs Samsung Galaxy A71 5G vs LG Velvet - specs comparison

Display

Size:

6.2 inches

6.7 inches

6.8 inches

Resolution:

1520 x 720 pixels, 271 PPI

2400 x 1080 pixels, 20:9 ratio, 393 PPI

2460 x 1080 pixels, 20.5:9 ratio, 395 PPI

Technology:

IPS LCD

Super AMOLED Plus

P-OLED

Screen-to-body:

80.08 %

88.38 %

88.89 %

Peak brightness:

440 cd/m2 (nit)

Features:

Ambient light sensor, Proximity sensor

60Hz refresh rate, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

60Hz refresh rate, Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor

Hardware

System chip:

MediaTek Helio P22 MT6762

Qualcomm Snapdragon 765 SM7250-AA

Qualcomm Snapdragon 765G SM7250-AB

Processor:

Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit, 12 nm

Octa-core, 2400 MHz, Kryo 475, 64-bit, 7 nm

GPU:

PowerVR GE8320

Adreno 620

RAM:

3GB LPDDR4

6GB LPDDR4

Internal storage:

32GB

128GB (UFS 2.1), available to use: 104.3 GB

128GB (UFS 2.1), available to use: 95.4 GB

Storage expansion:

microSDXC up to 128 GB

microSDXC up to 1000 GB

microSDXC up to 2000 GB

Device type:

Smartphone

OS:

Android (8.1 Oreo)

Android (11, 10), Samsung One UI

Android (11, 10)

Battery

Capacity:

4000 mAh

4500 mAh

4300 mAh

Type:

Li - Polymer, Not user replaceable

Battery life test results:

link

Charging:

Fast charging

Qualcomm Quick Charge 4+, USB Power Delivery, Qi wireless charging

Max charge speed:

Wired: 25.0W

Wired: 25.0W; Wireless: 9.0W

Camera

Rear:

Dual camera

Quad camera

Triple camera

Main camera:

13 MP (PDAF)

64 MP (PDAF)

48 MP (OIS, PDAF)

Specifications:

F1.8; 26 mm; 1/1.7"; 0.8 μm

F1.8; 26 mm; 1/2"; 0.8 μm

Second camera:

2 MP (Depth information)

12 MP (Ultra-wide)

8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Focal Length: 12 mm

Aperture size: F2.2; Focal Length: 15 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Third camera:

5 MP (Macro)

5 MP (Depth information)

Specifications:

Aperture size: F2.4; Focal Length: 25 mm; Sensor size: 1/5"; Pixel size: 1.12 μm

Aperture size: F2.4

Fourth camera:

5 MP (Depth information)

Specifications:

Aperture size: F2.2

Video recording:

1920x1080 (Full HD) (30 fps)

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

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

Features:

Time-lapse video, Video calling, Video sharing

Hyperlapse, EIS

EIS

Front:

13 MP (Wide Angle, Flash)

32 MP (HDR)

16 MP (HDR)

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.19 x 3.00 x 0.31 inches (157.2 x 76.2 x 8 mm)

6.40 x 2.97 x 0.32 inches (162.5 x 75.5 x 8.1 mm)

6.58 x 2.91 x 0.31 inches (167.2 x 74 x 7.9 mm)

Weight:

6.28 oz (178.0 g)

6.53 oz (185.0 g)

6.35 oz (180.0 g)

Materials:

Back: Aluminum

Back: Plastic; Frame: Aluminum

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

Resistance:

Water, Dust; IP68; MIL-STD-810 certified

Biometrics:

Fingerprint (touch)

2D Face unlock, In-screen fingerprint

In-screen fingerprint

Features:

Notification light

Keys:

Right: Volume control, Lock/Unlock key

Left: Volume control; Right: Lock/Unlock key

Colors:

Black, Gold

Prism Cube black, Prism Cube sliver, Prism Cube blue

Aurora white, Aurora green, Aurora gray, Illusion sunset, Aurora silver

Cellular

5G:

n41, n78, SA, NSA

SA, NSA

LTE (FDD):

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), 28(700 APT), 66(AWS-3)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 14(700 PS), 20(800 DD), 29(700 d), 30(2300 WCS), 66(AWS-3)

LTE (TDD):

Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46

UMTS:

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

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

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

Data Speed:

LTE-A Cat 7 (300/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Yes

SIM type:

Nano SIM

HD Voice:

Yes

Multimedia

Headphones:

3.5mm jack

Speakers:

Earpiece, Loudspeaker

Earpiece, Multiple speakers

Features:

Album art cover, Background playback

Dolby Atmos

aptX-HD

Screen mirroring:

Wireless screen share

DLNA, Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.1

5.0

Wi-Fi:

802.11 b, g, n; Wi-Fi Direct, Hotspot

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

USB:

microUSB, USB 2.0

Type-C (reversible), USB 2.0

Type-C (reversible), USB 3.1

Features:

Mass storage device, Charging

Charging, OTG

Charging, OTG, Video out

Location:

GPS, A-GPS

GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning

GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer

Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Accelerometer, Gyroscope, Compass, Barometer

Other:

VoIP, Tethering, Computer sync, OTA sync

NFC, ANT+

NFC, UMA (Wi-Fi Calling)

Hearing aid compatible:

M4, T3

Regulatory Approval

FCC approval:

Date approved:

Oct 03, 2018

Jun 04, 2020

Jun 30, 2020

FCC ID value:

YHLBLUVIVOXL4 link

A3LSMA716U link

ZNFG900UM link

Measured SAR:

Head:

0.73 W/kg

0.69 W/kg

0.23 W/kg

Body:

1.03 W/kg

1.11 W/kg

1.02 W/kg

Simultaneous Transmission:

1.18 W/kg

1.59 W/kg

Wireless Router:

1.03 W/kg

1.16 W/kg

1.12 W/kg

Phablet:

3.93 W/kg

3.85 W/kg

Buyers information

Price:

$ 600

User Manual:

This is the official Samsung Galaxy A71 5G User Guide in English provided from the manufacturer.

This is the official LG Velvet User Guide in English provided from the manufacturer.

In The Box:

Quick Charging Block, USB-C cable, SIM Tray Eject Tool, Quick Start Guide, Product Safety and Warranty Information

Availability

Officially announced:

Apr 08, 2020

May 07, 2020