Pioneer VSX-LX303 vs Onkyo TX-8140

VSX-LX303 vs TX-8140 comparison chart

Overall
Pioneer VSX-LX303
8.2
Onkyo TX-8140
6.5
9
8
10
inapplicable
7
inapplicable
Votes 1 1
Rating 5 5
Pioneer VSX-LX303

Dec 06, 2019

When one device allows you to build a home theater Dolby Atmos / DTS: X according to the scheme 7.1.2 with a gain of 170 watts per channel and at the same time it feeds the speakers in two other zone...

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Onkyo TX-8140

Dec 20, 2019

High-quality, high-precision, with good characteristics - this is the receiver that every audiophile chooses for itself. Apparently, so that consumers had something to choose from, the well-known man...

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Common

Product

Pioneer VSX-LX303
Onkyo TX-8140

Model

VSX-LX303
TX-8140

Brand

Pioneer
Onkyo

Reviews

356
193

Amplifier

Channels

9.2
2.0

Stereo power (RMS), W/Ohm

100/8, 200/6
80/8, 110/6

Output impedance, Ohm

8, 6
8, 6

Frequency response

10Hz-100KHz
10Hz-100KHz

THD in stereo, %

0.08
0.08

Audio features

Digital to analog converter (DAC)

AK4458 384 KHz/32-bit
AK4458 384 KHz/32-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

MCACC

Speaker A/B switching

Other audio features

Advanced Sound Retriever, Hi-Res audio, Reflex Optimizer
WRAT, Hi-Res audio

Connectivity

Wi-Fi

2.4/5GHz

USB

1 (USB 2.0)
1 (USB 2.0)

Bluetooth

Ethernet (RJ45)

1
1

DLNA

MHL

Streaming services

Apple Music (AirPlay)

AirPlay

Amazon Music

Spotify

Other streaming services

Deezer, TIDAL, Pandora, TuneIn Radio
SiriusXM

Extensive connection

HDMI input/output

7/2
0/0

HDMI ARC (Audio Return Channel)

HDMI eARC (Enhanced Audio Return Channel)

HDMI CEC

Digital content protection (HDCP)

HDCP 2.2

Subwoofer output (LFE)

2
1

Headphone output

1 x 6.3
1 x 6.3

Optical digital input

2
2

Coaxial digital input

1
2

Composite input

2
0

Component input/output

1/0
0/0

Phono (MM) input

Front panel connectors

USB, HDMI, phones, setup mic, AUX
USB, phones

Multi channel preamp output

Video features

HDR (High Dynamic Range)

HDR10

4K signal pass-through

4K/60Hz

8K signal pass-through

HDMI signal pass-through

3D signal pass-through

HDMI pass-through in standby mode

Video conversion

analog to HDMI

Analog to HDMI scaling

HDMI to HDMI scaling

Dolby Vision

Other video features

DeepColor, x.v.Color, HLG
has not

Additional features

Voice control

Google Assistant

App control

iPhone, iPad, iPod, Android
iPhone, iPad, iPod, Android

Display

colour OSD
fluorescent

Tuner

AM, FM
AM, FM

Sleep timer

Auto power off

ECO mode

Graphical user interface (GUI)

Setup assistant

Firmware update

network, USB
network, USB

Other additional features

IP Control
has not

Multi-room

Multi-room zones

3
has not

Zone audio output

speaker, preout
has not

Zone HDMI output

has not

Multi-room control

FlareConnect
has not

RS-232

1
0

Remote control input/output (IR)

1/1
1/1

DC trigger output (12V)

2
0

Multichannel surround

Dolby Atmos

Dolby TrueHD

Dolby Surround

Dolby (other)

Dolby Digital Plus
has not

DTS:X

DTS HD Master

DTS Virtual:X

DTS Neural:X

DTS (other)

DTS 96/24, DTS-HD, DTS-EXPRESS
has not

Auro-3D

IMAX Enhanced

Multichannel stereo

Audio file formats

MP3

WMA

AAC

WAV

FLAC

ALAC

Other audio file formats

AIFF
has not

Power

Operational power consumption, W

750

Standby consumption, W

0.15
0.15

Removable power cord

User manual

Manual

Dimensions

Size W x H x D, cm/inches

43.5 x 17.3 x 37/17 x 6.8 x 14.6
43.5 x 14.9 x 32.8/17 x 5.5 x 12.6

Weight, kg/lbs

13.5/29.8
8.2/18.1

Other

Release year

2018
2016
Pioneer VSX-LX303
Onkyo TX-8140
Pioneer VSX-LX303
Onkyo TX-8140

AV receivers CHooseratoR comparison rating

  • better
  • worse
  • 8.2
  • 6.5
  • 8.2Pioneer VSX-LX303
  • 6.5Onkyo TX-8140