Onkyo TX-NR555 vs Onkyo PR-RZ5100

Onkyo TX-NR555
vs
Onkyo PR-RZ5100

An affordable AV receiver is always a good option to consider, so Onkyo TX-NR555 vs Onkyo PR-RZ5100 comparison definitely makes sense. The TX-NR555 has 7.2 channels amplifier and the PR-RZ5100 11.2 channels. Both receivers have support for Dolby Atmos multichannel audio format. The surround sound technology DTS:X is supported by devices. We have evaluated both AV receivers, TX-NR555 has an overall score of 7 out of 10 vs 8.3 out of 10 for PR-RZ5100.

Advantages Onkyo TX-NR555 over Onkyo PR-RZ5100

  • Pure direct/Straight mode

Advantages Onkyo PR-RZ5100 over Onkyo TX-NR555

  • Dolby Vision compatible
  • Has a GUI (Graphic User Interface)
  • Setup assistant

Common strengths

  • Bi-amp capability
  • Phono (MM) input
Votes 1 1
Rating 5 5

AV receivers comparison chart

Onkyo PR-RZ5100

Onkyo PR-RZ5100 review

Dec 27, 2019

Upgrade your favorite home theater and join the revolutionary sound with a flexible and sophisticated processor capable of delivering full-blown multi-dimensional surround sound. How do all these Onk...

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Common

Product

Onkyo TX-NR555
Onkyo PR-RZ5100

Model

TX-NR555
PR-RZ5100

Brand

Onkyo
Onkyo

Reviews

296
14

Amplifier

Channels

7.2
11.2

Stereo power (RMS), W/Ohm

130/6 1KHz

Output impedance, Ohm

6

Frequency response

10Hz-100KHz
5Hz-100KHz

THD in stereo, %

0.08
0.06

Audio features

Digital to analog converter (DAC)

Hi-Grade 384 KHz/32-bit
AKM 384 KHz/32-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

AccuEQ
AccuEQ

Speaker A/B switching

Other audio features

Double Bass Function, CinemaFILTER
Hi-Res audio, Dynamic Audio Amplification

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
AirPlay

Google Play Music

Amazon Music

Spotify

Other streaming services

Deezer, TIDAL, Pandora
Deezer, TIDAL, TuneIn Radio

Extensive connection

HDMI input/output

6/1
8/2

HDMI ARC (Audio Return Channel)

HDMI eARC (Enhanced Audio Return Channel)

HDMI CEC

Digital content protection (HDCP)

HDCP 2.2
HDCP 2.2

Subwoofer output (LFE)

2
2

Headphone output

1 x 6.3
1 x 6.3

Optical digital input

2
3

Coaxial digital input

1
2

Composite input

2
2

Component input/output

2/0
2/1

Phono (MM) input

Front panel connectors

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

Multi channel preamp output

Video features

HDR (High Dynamic Range)

HDR10

4K signal pass-through

4K 60p
4K 60p

HDMI signal pass-through

3D signal pass-through

HDMI pass-through in standby mode

Video conversion

analog to HDMI
analog to HDMI

Analog to HDMI scaling

HDMI to HDMI scaling

Dolby Vision

Other video features

DeepColor, x.v.Color
DeepColor, x.v.Color, HLG, BT.2020

Additional features

Voice control

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

has not
has not

Multi-room

Multi-room zones

2
3

Zone audio output

speaker, preout
speaker, preout

Zone HDMI output

Multi-room control

FlareConnect
Onkyo Controller app, FlareConnect

RS-232

0
1

Remote control input/output (IR)

0/0
1/0

DC trigger output (12V)

0
1

Multichannel surround

Dolby Atmos

Dolby TrueHD

Dolby Surround

Dolby (other)

has not
Dolby Digital Plus

DTS:X

DTS HD Master

DTS Virtual:X

DTS Neural:X

DTS (other)

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

Auro-3D

IMAX Enhanced

Multichannel stereo

Audio file formats

MP3

WMA

AAC

WAV

FLAC

ALAC

Other audio file formats

has not
has not

Power

Operational power consumption, W

460
65

Standby consumption, W

0.1
0.15

Removable power cord

User manual

Manual

Dimensions

Size W x H x D, cm/inches

43.5 x 17.3 x 37.8/17 x 6.7 x 14.5
43.5 x 20.1 x 44.7/17 x 7.8 x 17.3

Weight, kg/lbs

9.4/20.7
13.6/30.2
Onkyo TX-NR555
Onkyo PR-RZ5100
Onkyo TX-NR555
Onkyo PR-RZ5100

AV receivers CHooseratoR comparison rating

  • better
  • worse
  • 7
  • 8.3
  • 7Onkyo TX-NR555
  • 8.3Onkyo PR-RZ5100

The Onkyo PR-RZ5100 is better receiver in this comparison - check Onkyo PR-RZ5100 price.