Overview

Here we are comparing Onkyo TX-RZ1100 to Onkyo TX-NR1030 to reveal their common strengths and weaknesses as well as the differences between them which will help you in making a correct decision before the purchase. Both receivers have 9 channel amplifiers with Onkyo TX-RZ1100's being more powerful.

We have evaluated both receivers. Onkyo TX-RZ1100 gets higher overall score in our ranking system which is based on the amplifier specifications, audio and video features, connectivity, multizone capabilities, radio and many other details.

Amplifier score is based on power ratings, minimum impedance load, power supply, transformer type, total harmonic distortion, damping factor, signal to noise ratio and other small details. Audio score depends on the number of channels, front wide channel support, maximum channel processing, support of audio formats, DAC specifications, room calibration algorithm... Video score is based on HDR, Dolby Vision and 4K passthrough, upscaling, analog to HDMI upconversion. Connectivity score is defined from all wired and wireless inputs and outputs, internet and bluetooth connections, HEOS, SONOS and others. Multizone score depends on the number of zones with their outputs. Radio score is evaluated form digital radio support and analog tuner with its frequency range, signal to noise ratio, harmonic distortion...

Advantage of Onkyo TX-RZ1100

This section shows those features and specifications which are the reason to choose Onkyo TX-RZ1100 over Onkyo TX-NR1030.

Onkyo TX-RZ1100 has more power per channel, bigger power supply, lower total harmonic distortion, higher DSD sampling rate via USB, higher wi-fi standard and higher bluetooth standard. Preamplifier section on Onkyo TX-RZ1100 is able to output higher voltage which makes it better choice when connected to an external power amplifier. It supports DTS:X, SONOS, Tidal and Deezer. It has DTS Dialog Control. In video department only Onkyo TX-RZ1100 supports HDR10 and Dolby Vision.

	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
VLSC (Vector Linear Shaping Circuitry)	All Channels	vs
Dolby Surround Upmixer		vs
DTS:X		vs
DTS Neural:X		vs
Higher Resolution Music Playback via USB	up to 192 kHz	vs	up to 96 kHz
High Resolution Audio Formats via USB	FLAC, WAV, Apple Lossless, DSD, AIFF, AAC, Dolby TrueHD	vs	FLAC, WAV, WMA Lossless, Apple Lossless, DSD, AAC
DTS Dialog Control		vs
HDR10		vs
BT.2020 color space		vs
Dolby Vision		vs
FireConnect		vs
FlareConnect		vs
Chromecast Built-In		vs
DTS Play-Fi		vs
Works with SONOS	requires firmware update & Sonos Connect	vs
AirPlay	AirPlay 2 after firmware update	vs	AirPlay via optional Onkyo RI Dock DS-A5 (sold separately)
Tidal		vs
Deezer		vs
Bigger Power Supply	320 W	vs	9.6 A
Longer Warranty	3 Years	vs	2 Years
Higher Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)	140 W (0.08% THD)	vs	135 W (0.08% THD)
Higher Dynamic Power per Channel, 3 Ω, Front)	320 W	vs	300 W
Higher Dynamic Power per Channel, 4 Ω, Front)	270 W	vs	250 W
Higher Dynamic Power per Channel, 8 Ω, Front)	160 W	vs	150 W
Lower THD	0.04% (1 kHz, 100 W)	vs	0.08% (20 Hz - 20 kHz, Half power)
Higher Rated Preout Level	1 V/330 Ω	vs	200 mV/470 Ω
Higher S/N Ratio (Phono MM, IHF-A)	90 dB	vs	80 dB
Higher DSD Sampling Rate via USB	2.8 MHz, 5.6 MHz, 11.2 MHz	vs	2.8 MHz
Wi-Fi Standard	IEEE 802.11 a/b/g/n	vs	IEEE 802.11 b/g/n
Wi-Fi Terminal Frequency	5 GHz, 2.4 GHz	vs	2.4 GHz
Newer Bluetooth Version	4.1 + LE	vs	2.1 + EDR

Advantage of Onkyo TX-NR1030

This section shows those features and specifications which are the reason to choose Onkyo TX-RZ1100 over Onkyo TX-NR1030.

Onkyo TX-RZ1100 has more power per channel, bigger power supply, lower total harmonic distortion, higher DSD sampling rate via USB, higher wi-fi standard and higher bluetooth standard. Preamplifier section on Onkyo TX-RZ1100 is able to output higher voltage which makes it better choice when connected to an external power amplifier. It supports DTS:X, SONOS, Tidal and Deezer. It has DTS Dialog Control. In video department only Onkyo TX-RZ1100 supports HDR10 and Dolby Vision.

	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Front Wide Channel Support		vs
Dolby Pro Logic		vs	PLIIz
DTS Neo		vs	Neo:X
Music Playback via USB	FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, Dolby TrueHD	vs	FLAC, WAV, Apple Lossless, WMA, WMA Lossless, Ogg, MP3, DSD, AAC, LPCM, Dolby TruHD
Dialogue Lift		vs	Screen Centered Dialog
Pure Direct Analog Path Mode		vs
Video Signal Upscaling	1080p to 4K	vs	up to 4K/30p (Marvell Qdeo)
Component Video Maximum Resolution	1080i	vs	1080p
isf Certified Calibration Control		vs
MHL Input		vs	Front HDMI
InstaPrevue Input Source Prevue		vs
More HDMI Outputs	2 (1 Main, 1 Sub/Zone2)	vs	3 (2 Main, 1 Zone2)
More Analog Audio Line Inputs	6	vs	7 (1 front)
More Coaxial Inputs/Outputs	2 /	vs	3 /
More Composite Video Inputs	2	vs	4 (1 front)
More Composite Video Outputs		vs	1
PC In		vs
More Analog Pre-Outs	11.2	vs	11.4
XLR Pre-outs		vs	Front L/R
Front A/V Inputs	HDMI	vs	HDMI/MHL, USB, Composite Video, RCA Audio, Optical
Zone 2 Outs	HDMI, RCA Pre/Line Out	vs	HDMI, Composite Video, RCA Pre/Line Out
+12V Trigger Output	1 (MAIN, 100 mA)	vs	2 (Zone2, Zone 3)
Remote (IR) Input/Output	1 / 0	vs	1 / 1
ONKYO-RI System Control		vs
Pre-Pro/Learning Remote	/	vs	/
SiriusXM Internet Radio		vs
Color-Coded Speaker Terminals		vs
18mm Pitch High Grade Pre-outs		vs	Front L/R
Higher S/N Ratio (Line, IHF-A)	108 dB	vs	110 dB
Higher DSD Sampling Rate via HDMI	2.8 MHz	vs	2.8 MHz, 5.6 MHz
Wider AM Frequency Range	530 kHz - 1710 kHz	vs	522/530 kHz - 1611/1710 kHz

Common Strengths and Weaknesses

Here we list common strengths and weaknesses of both receivers.

Amplifier

Onkyo TX-RZ1100 and Onkyo TX-NR1030 have 9 channel amplifiers. Onkyo TX-RZ1100 delivers 140 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) and Onkyo TX-NR1030 delivers 135 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) and they both have stable performance at 4 Ω load.

Video Features

Both receivers support 4K passthrough up to 60p. Onkyo TX-RZ1100 can do 4K upscaling and Onkyo TX-NR1030 can do 4K upscaling up to 30p. Onkyo TX-RZ1100 supports HDR10, Dolby Vision.

HDR10

High-dynamic-range (HDR) video has greater dynamic range than standard-dynamic-range (SDR) video with brigter whites and deeper blacks. HDR10 was announced on August 27, 2015, by the Consumer Technology Association and uses the wide-gamut Rec. 2020 color space. It sends static metadata via video stream to the TV which calibrates its screen brightness and color according to that. HDR10 supports up to 1000 nits of brightness and 10-bit color which corresponds to 1024 shades of the primary RGB colors.

Dolby Vision

Dolby Vision is an update to HDR10 by adding dynamic metadata that can be used to more accurately adjust brightness levels up to 10,000 nits maximum brightness on a scene-by-scene or frame-by-frame basis and supports up to 12-bit color depth (4096 shades of RGB) and 8K resolution.

Dolby Atmos and Dolby Surround upmixer

Onkyo TX-RZ1100 and Onkyo TX-NR1030 support Dolby Atmos with its Dolby Surround upmixer. The Onkyo TX-RZ1100 can be configured upto 7.1.2 or 5.1.4 channels using internal amplifiers or upto 7.1.4 channels by adding 2 channel external amplifier and the Onkyo TX-NR1030 can be configured upto 7.1.2 or 5.1.4 channels using internal amplifiers or upto 9.1.2 or 7.1.4 channels by adding 2 channel external amplifier.

Dolby Atmos is the first cinematic audio format in which sounds exist as individual entities, called audio objects. In Dolby Atmos, any sound - the helicopter, a car screeching around a corner, a melodic bird call - can exist as an independent audio object, free of channel restrictions. They can be precisely placed and moved anywhere in your room, including overhead, to flow above and around you in three-dimensional space. Through the use of audio objects, overhead sound, and all the richness, clarity, and power of Dolby sound, Dolby Atmos turns your room into an amazing place for entertainment. You'll feel like you're inside the action, in ways you've never experienced before.

Dolby Atmos for the home represents every sound in the original cinema mix as an audio object. Extensions to the Dolby Audio™ codecs, along with an advanced scalable algorithm, allow Dolby Atmos to be delivered via Blu-ray Disc and streaming media. A spatially-coded substream is added to Dolby TrueHD or Dolby Digital Plus. A Dolby Atmos audio/video receiver (AVR) adapts the cinema experience to your home theater from seven speakers to as many as 34 in 24.1.10 configuration, recreating the original artistic concept. The format supports up to 128 simultaneous independent audio objects in a mix for rich, realistic, and breathtaking sound. It recreates the director's original concept through descriptive metadata to provide customized playback for home theater and delivers sounds above you through overhead speakers, special upward-firing Dolby Atmos speakers, or a Dolby Atmos enabled sound bar.

If the content is not mixed in Dolby Atmos then the Dolby surround upmixer will expand the audio to all channels including ceiling speakers. The upmixer has replaced the Dolby Pro Logic II family with improved upmixing algorithms.

DTS:X and Neural:X upmixer

Onkyo TX-RZ1100 supports DTS:X. It can be configured upto 7.1.2 or 5.1.4 channels using internal amplifiers or upto 7.1.4 channels by adding 2 channel external amplifier.

A technique used in DTS:X is similar to the one used in Dolby Atmos. Instead of a fixed number of channels, DTS:X defines object locations from the listener in polar coordinates. An a/v receiver then dynamically renders sound according to the current speaker configuration. The speaker layout employed by DTS:X is the sum of Dolby Atmos and Auro-3D. It has standard 7.1 channel base layer, a 5 channel height layer above the base layer on the front and side walls, and 3 rows of speakers on the ceiling.

DTS Neural:X is an upmixer that can take non DTS:X content and upmix it to the DTS:X speaker layout. It has replaced the DTS Neo family with improved flexibility.

Dynamic Audio Amplification

Onkyo TX-RZ1100 features Dynamic Audio Amplification which is Onkyo’s amplification philosophy that focuses on capturing the energy and dynamism contained in the audio signal and reproducing it without loss. Audio signals are not static like a test tone, but rather a countless collection of constantly moving waves. While static measurements such as S/N ratio and Total Harmonic Distortion are important, Onkyo believes that excellent dynamic and transient response is the key to emotionally involving sound. Dynamism - the “life” in music - is achieved when the amp can respond to changes in the signal instantaneously, so notes start and stop naturally and the nuances in attack, decay, sustain, and release are voiced with conviction. Onkyo home theater receivers represent the culmination of almost 70 years’ experience in amplifier design. The unique elements of their amplification system comprise high-current, low-impedance architecture to accurately control large speaker cones while enabling instantaneous response to dynamic changes, and discrete wide-range amplifier circuit topology to eliminate phase shift for clear and accurate audio imaging.

WRAT

Onkyo TX-NR1030 features Onkyo’s Wide Range Amp Technology (WRAT) circuit layout that prevents phase shifting by pushing the roll-off point higher than the listening-level frequency. Amplifying sound without phase shift creates an uncommonly well-focused and realistic audio image. If phase shift occurs and signal timing is not accurate, then neither is the resulting audio image.

THX™ Certification

Onkyo TX-RZ1100 and Onkyo TX-NR1030 are THX™ certified which offers optimal performance, superior quality and seamless integration. THX works with partners from the ground up, so that certified products deliver professional quality audio-visual experiences right out of the box. They only certify the very best products with uncompromised quality, performance and consistency. They ensure that THX certified devices play well with lower performing devices and components. THX listening modes make the receiver to have one speaker set up for movies, music and games. They are tested for power output, bass management, signal-to-noise ratio and feature RE-EQ, timbre matching, boundary gain compensation and THX Loudness Plus.

Advanced Music Optimizer

Compressed music enhancement in Onkyo TX-RZ1100 and Onkyo TX-NR1030 is done by Onkyo’s Advanced Music Optimizer. While MP3 or AAC files may sound fine through the headphones of your portable digital player, the limitations of these files can be exposed when played back through a quality home entertainment system. This is because a significant amount of high-frequency bit information is lost during the file-compression process. To counter this, Onkyo has designed the Advanced Music Optimizer to compensate for lost bit information and improve the quality of compressed audio signals. This results in a clearer and more expansive sound. Also included in this technology is a loudness correction feature that further improves the audio character of compressed files.

Phase-Matching Bass Boost

Onkyo TX-RZ1100 and Onkyo TX-NR1030 feature Phase-Matching Bass Boost. The negative effects of phase-shift or the timing difference between sound waves of different frequencies can sometimes be heard in audio players when corners are cut in order to increase bass response. While most audio systems have some form of low-frequency enhancement system, often a bigger bass sound comes at the expense of mid-range clarity, and results in a smeared or muddy sound. Onkyo’s Phase-Matching Bass Boost technology avoids this problem by improving the phase timing to preserve the natural clarity of the mid-range allowing vocals and strings to shine while maintaining a smooth, powerful bass response at all volume levels.

Connectivity

Side by Side Comparison

And in the end let us list the detailed specifications of the receivers side-by-side.

Note: The following table shows only those details which are applicable for both models and excludes the ones that are applicable for only one model. If you want to see a full list of specs for each model please visit their individual pages here - Onkyo TX-RZ1100 and here - Onkyo TX-NR1030.

BASICS	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Brand	Onkyo	vs	Onkyo
Model	TX-RZ1100	vs	TX-NR1030
Type	A/V Receiver	vs	A/V Receiver
Country	North America	vs	USA
Release Year	2016	vs	2014

AMPLIFIER	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Channels	9.2	vs	9.2
Front Wide Channel Support		vs
VLSC (Vector Linear Shaping Circuitry)	All Channels	vs
Optimum Gain Volume Circuitry		vs
THX™ Certification	Select™2 Plus	vs	Select™2 Plus
Continuous 6 Ω Rated		vs
Certified 4 Ω Performance		vs
Discrete Output Stage Circuitry		vs
Independent Block Construction (Amp/Preprocessor)		vs
Bi-amp Capability		vs
BTL (Bridged Transless or Bridging)		vs

AUDIO	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Digital Signal Processing (DSP) Engine	32-bit Digital Signal Processing Engines	vs	Dual 32-bit DSP for Powerful Advanced Processing
DAC	AKM AK4490 Stereo DAC for Front L/R 2 AKM AK4458 Multichannel DACs (x2) for Other Channels AKM AK4388 Stereo DACs (x2) for Zone 2 and Zone 3	vs	Burr-Brown
Maximum Channel Processing	11.1	vs	11.1
Air Studios Monitor Certification		vs
Dolby Atmos		vs
Dolby Atmos Height Virtualization		vs
Dolby TrueHD		vs
Dolby Digital Plus		vs
Dolby Surround Upmixer		vs
Dolby Pro Logic		vs	PLIIz
DTS:X		vs
DTS Neural:X		vs
DTS Virtual:X		vs
DTS Neo		vs	Neo:X
DTS-HD Master Audio		vs
DTS-HD High Resolution Audio		vs
DTS 96/24		vs
DTS Express		vs
DTS-ES		vs	Discrete 6.1, Matrix 6.1
IMAX Enhanced		vs
Auro 3D with Auro-Matic Upmixer		vs
PCM	2-ch/Multi-ch Input	vs	2-ch/Multi-ch Input
Music Playback via USB	FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, Dolby TrueHD	vs	FLAC, WAV, Apple Lossless, WMA, WMA Lossless, Ogg, MP3, DSD, AAC, LPCM, Dolby TruHD
High Resolution Music Playback via USB and/or Network	up to 192 kHz	vs	up to 96 kHz
High Resolution Audio Formats via USB	FLAC, WAV, Apple Lossless, DSD, AIFF, AAC, Dolby TrueHD	vs	FLAC, WAV, WMA Lossless, Apple Lossless, DSD, AAC
Multi-Channel Music File Playback via USB		vs
Gapless Playback		vs
DSD via HDMI	2-ch/Multi-ch Input	vs	2-ch/Multi-ch Input
DSD via USB	2-ch Input	vs	2-ch Input
DSD to PCM Converter		vs
USB DAC		vs
Jitter Reduction	PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio	vs	PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology
DTS Dialog Control		vs
Dialog Enhancement		vs
Dialog Normalization		vs
Dialogue Lift		vs	Screen Centered Dialog
Tone Control	All Channels	vs	All Channels
Compressed Music Enhancer	Advanced Music Optimizer	vs	Advanced Music Optimizer (bluetooth included)
High-resolution Music Enhancer		vs
THX Processing Mode		vs
Audyssey Dynamic EQ		vs
Audyssey Dynamic Volume		vs
Audyssey LFC		vs
Audyssey Sub EQ HT		vs
Audyssey DSX		vs
Phase-Matching Bass Boost		vs	for Deep Bass and Clear Mid-Range
Direct Mode		vs
Pure Audio Mode		vs
Pure Direct Analog Path Mode		vs
Virtual Speakers	T-D (Theater-Dimensional)	vs	T-D (Theater-Dimensional)

CALIBRATION	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Auto Speaker Calibration System with Mic.	AccuEQ with AccuReflex™	vs	AccuEQ

VIDEO	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
HDR10		vs
HDR10+		vs
BT.2020 color space		vs
Dolby Vision		vs
HLG (Hybrid Log Gamma)		vs
QMS (Quick Media Switching)		vs
ALLM (Auto Low Latency Mode)		vs
VRR (Variable Refresh Rate)		vs
QFT (Quick Frame transport)		vs
3-D Ready		vs
Video Signal Passthrough	up to 4K/60p (YCbCr4:4:4)	vs	up to 4K/60p (YCbCr 4:2:0)
Video Signal Upscaling	1080p to 4K	vs	up to 4K/30p (Marvell Qdeo)
Analog To HDMI Upconversion	Component**, Composite	vs	Component**, Composite, PC
Component Video Upscaling		vs
Analog to Analog Video conversion		vs
Component Video Maximum Resolution	1080i	vs	1080p
isf Certified Calibration Control		vs

CONNECTIVITY	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
MHL Input		vs	Front HDMI
DLNA 1.5		vs
FireConnect		vs
FlareConnect		vs
Chromecast Built-In		vs
DTS Play-Fi		vs
Works with Amazon Alexa		vs
Works with SONOS	requires firmware update & Sonos Connect	vs
AirPlay	AirPlay 2 after firmware update	vs	AirPlay via optional Onkyo RI Dock DS-A5 (sold separately)
Apple Product Connection	iPod, iPhone and iPad	vs	iPod and iPhone via optional Onkyo RI Dock DS-A5 (sold separately)
Remote App	Onkyo Remote App for iPod touch/iPhone and Android-Powered Devices	vs	Onkyo Remote App for iPod touch/iPhone and Android-Powered Devices
InstaPrevue Input Source Prevue		vs
Ethernet		vs
Ethernet Switch		vs
Wi-Fi		vs
Bluetooth	SBC, AAC	vs
HDBaseT Compatible		vs
Enhanced ARC		vs
HDCP Version	2.2 (5 in / 2 out)	vs	2.2
HDMI Input	8 (1 front)	vs	8 (1 front)
HDMI Output	2 (1 Main, 1 Sub/Zone2)	vs	3 (2 Main, 1 Zone2)
USB Input	1 (Rear)	vs	1 (Front)
USB DC Out Port		vs
Analog Audio Line Input	6	vs	7 (1 front)
Analog Audio Line Output		vs
Phono Input		vs
Optical In	3	vs	3 (1 front)
Optical Out		vs
Coaxial In/Out	2 /	vs	3 /
Composite Video Input	2	vs	4 (1 front)
Composite Video Output		vs	1
S-Video Input		vs
S-Video Output		vs
Component Video Input	2	vs	2
Component Video Output	1	vs	1
PC In		vs
Multi-Channel Input		vs
Analog Pre-Outs	11.2	vs	11.4
XLR Inputs		vs
XLR Pre-outs		vs	Front L/R
Front A/V Inputs	HDMI	vs	HDMI/MHL, USB, Composite Video, RCA Audio, Optical
Speaker A/B		vs
Headphone Out	6.3 mm	vs	6.3 mm

ZONES	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Zones	3	vs	3
Powered Zones	2 and 3	vs	2 and 3
Zone 2	HDMI, RCA Pre/Line Out	vs	HDMI, Composite Video, RCA Pre/Line Out
Zone 3 Outs	RCA Pre/Line Out	vs	RCA Pre/Line Out
Whole House Mode		vs
RS-232		vs
+12V Trigger Output	1 (MAIN, 100 mA)	vs	2 (Zone2, Zone 3)
Remote (IR) Input/Output	1 / 0	vs	1 / 1

MISC	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
On-Screen Display	Graphical User Interface with Overlaid On-Screen Display (OSD) via HDMI with Quick Setup Function	vs	Advanced "Home" GUI
Detachable Power Cord		vs
uport		vs
ONKYO-RI System Control		vs
RIHD (Remote Interactive Over HDMI)		vs
Pre-Pro/Learning Remote	/	vs	/
Smart Grid-Ready		vs

RADIO	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Analog Tuner	FM/AM	vs	FM/AM
Presets	40	vs	40
Digital Radio		vs
Internet Radio	TuneIn	vs	TuneIn
Pandora		vs
Spotify		vs
Tidal		vs
Deezer		vs
Napster		vs
SiriusXM Internet Radio		vs

CONSTRUCTION	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Solid Aluminum Front		vs
Speaker Terminals	11	vs	11
Large Speaker Terminals	11	vs	11
Color-Coded Speaker Terminals		vs
Transparent High-Grade Speaker Terminals		vs
18mm Pitch High Grade Pre-outs		vs	Front L/R
19mm-Pitch Audio Inputs		vs
Gold plated RCA terminals		vs

POWER	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Power Supply	AC 120 V, 60 Hz	vs	AC 120 V, 60 Hz
H.C.P.S. (High Current Power Supply)	Customized High-Output Transformer	vs	Massive High Power Transformer
Toroidal Transformer		vs
Power Consumption	320 W	vs	9.6 A
No Sound Power	100 W	vs	125 W
Standby Power	0.15 W	vs	0.1 W

GENERAL	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
ECO Mode / Hybrid Standby Function		vs
Dimensions (W x H x D)	435 mm x 201 mm x 453 mm 17-1/8" x 7-15/16" x 17-13/16"	vs	435 mm x 199 mm x 466.5 mm 17-1/8" x 7-13/16" x 18-3/8"
Weight	19.5 kg (43.0 lbs)	vs	20.5 kg (45.2 lbs)
Warranty	3 Years	vs	2 Years

SPECS	Onkyo TX-RZ1100	vs	Onkyo TX-NR1030
Power Output (8 Ω, 20 Hz - 20 kHz, 2	140 W (0.08% THD)	vs	135 W (0.08% THD)
Dynamic Power per Channel (3 Ω, Front)	320 W	vs	300 W
Dynamic Power per Channel (4 Ω, Front)	270 W	vs	250 W
Dynamic Power per Channel (8 Ω, Front)	160 W	vs	150 W
THD	0.04% (1 kHz, 100 W)	vs	0.08% (20 Hz - 20 kHz, Half power)
Input Sensitivity and Impedance (Line)	200 mV/82 kΩ	vs	200 mV/47 kΩ (Line)
Input Sensitivity and Impedance (Phono MM)	3.5 mV/47 kΩ	vs	2.5 mV/47 kΩ
Rated Preout Level and Impedance	1 V/330 Ω	vs	200 mV/470 Ω
Phono Overload	70 mV (MM, 1 kHz 0.5%)	vs	70 mV (MM, 1kHz, 0.5% Direct)
S/N Ratio (Line, IHF-A)	108 dB	vs	110 dB
S/N Ratio (Phono MM, IHF-A)	90 dB	vs	80 dB
DSD Sampling Rates via HDMI	2.8 MHz	vs	2.8 MHz, 5.6 MHz
DSD Sampling Rates via USB	2.8 MHz, 5.6 MHz, 11.2 MHz	vs	2.8 MHz
Video Input Sensitivity/Output Level and Impedance	1 Vp-p/75 Ω (Component Y) 0.7 Vp-p/75 Ω (Component PB/CB, PR/CR) 1 Vp-p/75 Ω (Composite)	vs	1 Vp-p/75 Ω (Component Y) 0.7 Vp-p/75 Ω (Component PB/CB, PR/CR) 1 Vp-p/75 Ω (Composite)
Ethernet Standard	10BASE-T/100BASE-TX	vs	10BASE-T/100BASE-TX
Wi-Fi Standard	IEEE 802.11 a/b/g/n	vs	IEEE 802.11 b/g/n
Wi-Fi Terminal Frequency	5 GHz, 2.4 GHz	vs	2.4 GHz
Bluetooth Version	4.1 + LE	vs	2.1 + EDR
Bluetooth Frequency	2.4 GHz	vs	2.4 GHz
FM Frequency	87.5 MHz - 107.9 MHz	vs	87.5 MHz - 107.9 MHz
AM Frequency	530 kHz - 1710 kHz	vs	522/530 kHz - 1611/1710 kHz

* - 480i/576i and 480p/576p only
** - 480i/576i only
*** - no 1080p/24 upconversion
**** - 1080p signal is not converted