Onkyo TX-RZ740 vs Yamaha RX-A2020

Here we are comparing Onkyo TX-RZ740 to Yamaha RX-A2020 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-RZ740's being less powerful.

Onkyo TX-RZ740	Yamaha RX-A2020
Onkyo TX-RZ740 was introduced in 2019. It is equipped with 9 channel amplifier with 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) power per channel and is capable of 11.2 maximum channel processing. It supports Dolby Atmos and DTS:X, passes 4K/60Hz and upscales 1080p to 4K video signal.	Yamaha RX-A2020 was introduced in 2012. It is equipped with 9 channel amplifier with 140 W (8 Ω, 20 Hz - 20 kHz and 2 channel driven) power per channel and is capable of 9.1 maximum channel processing. It , passes 4K/30Hz and upscales HQV Vida video signal.

We evaluated Onkyo TX-RZ740 and Yamaha RX-A2020 and gave them scores of 91 and 82 out of 100 recpectively. Our ranking system is based on the amplifier specifications, audio and video features, connectivity, multizone capabilities, radio and many other details.

For more details about the ranking please go to    Evaluations section.

This section shows those features and specifications which are the reason to choose Onkyo TX-RZ740 over Yamaha RX-A2020.

	Onkyo TX-RZ740	vs	Yamaha RX-A2020
THX™ Certification	Select™ (previously known as Select2)	vs
Higher DAC Specs	384 kHz/32 Bit	vs	192 kHz/24 Bit
More Channel Processing	11.2	vs	9.1
Dolby Atmos		vs
Dolby Atmos Height Virtualization		vs
Dolby Surround Upmixer		vs
DTS:X		vs
DTS Neural:X		vs
IMAX Enhanced		vs
Music Playback via USB	FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, Dolby TrueHD	vs	MP3, WMA, AAC, WAV, FLAC
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	WAV, FLAC
Gapless Playback		vs
DTS Dialog Control		vs
HDR10		vs
BT.2020 color space		vs
Dolby Vision		vs
HLG		vs
Newer HDCP Version	2.3	vs	2.2
Video Signal Passthrough	up to 4K/60p (RGB/YCbCr4:4:4)	vs	up to 4K
Video Signal Upscaling	1080p to 4K	vs	HQV Vida
Wi-Fi		vs	via optional YWA-10 adapter (sold separately)
Bluetooth	SBC, AAC	vs
Chromecast Built-In		vs
Works with SONOS		vs
DTS Play-Fi	via Onkyo Music Control app	vs
AirPlay	AirPlay 2 after firmware update	vs	AirPlay
More HDMI Outputs	2 (1 Main, 1 Sub/Zone2)	vs	2
More RCA Pre-Outs	11.2 (barter to Zone 3 Pre/Line Out)	vs	7.2
Zone 2 Outs	HDMI, RCA Pre/Line Out (shared with Zone B Line out)	vs	Component, Composite, Line Out
Spotify		vs
Tidal		vs
Deezer		vs
Bigger Power Supply	750 W	vs	400 W/510 VA
Higher S/N Ratio (Line, IHF-A)	106 dB	vs	100 dB

This section shows those features and specifications which are the reason to choose Yamaha RX-A2020 over Onkyo TX-RZ740.

	Onkyo TX-RZ740	vs	Yamaha RX-A2020
Higher Power Output	100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)	vs	140 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
Dolby Pro Logic		vs	PLIIx
Dolby Digital EX		vs
DTS Neo		vs	Neo:6
Dialogue Lift		vs	no presence speakers required
High-resolution Music Enhancer		vs
Analog to Analog Video conversion		vs	(Component**, S-Video, Composite) to (Component, S-Video, Composite)
Component Video Maximum Resolution	480i/576i	vs	1080p
More HDMI Inputs	7 (1 front)	vs	8 (1 front)
USB DC Out Port		vs	(USB DC output 5 V / 0.5 amp)
More Optical Inputs	1	vs	4 (1 front)
More Optical Outputs		vs	1
More Coaxial Inputs/Outputs	1	vs	3
More RCA Line Inputs	7 (1 Front)	vs	9 (1 front)
More RCA Line Outputs		vs	1
Multi-Channel Input		vs	7.1
More Composite Video Inputs	2	vs	5 (1 front)
More Composite Video Outputs		vs	2
More S-Video Inputs		vs	4
More S-Video Outputs		vs	2
More Component Video Inputs	1	vs	4
More Component Video Outputs		vs	1
Front A/V Inputs	HDMI, Mini-Jack	vs	HDMI, USB, analog audio, optical, composite
Zone 3 Outs	RCA Pre/Line Out	vs	Component, Composite, Line Out
+12V Trigger Output	1 (MAIN, 100 mA)	vs	(2)
Remote (IR) Input/Output	1 / 0	vs	2 / 2
SiriusXM		vs
More Speaker Terminals	9	vs	11
More Large Speaker Terminals	9	vs	11
Higher Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)	100 W (0.08% THD)	vs	140 W (0.06% THD)
Higher Dynamic Power per Channel, 4 Ω, Front)	220 W	vs	285 W
Higher Dynamic Power per Channel, 8 Ω, Front)	130 W	vs	165 W
Lower THD	0.08% (20 Hz - 20 kHz, Half power)	vs	0.04% (MULTI CH INPUT to Speaker Out, Pure Direct, 70 W, 8 Ω)
Higher S/N Ratio (Phono MM, IHF-A)	80 dB	vs	86 dB

We already listed pros and cons of each model. However, you may also find useful to look at their common strengths and weaknesses shown side-by-side.

STRENGTHS	Onkyo TX-RZ740	Yamaha RX-A2020
Channel Processing	11.2	9.1
DSD via HDMI	2-ch/Multi-ch Input	2-ch/Multi-ch Input
Auto Speaker Calibration System with Mic.	AccuEQ Advance with AccuReflex™	YPAO sound optimization (R.S.C. with Multipoint measurement)
New HDCP Version	2.3	2.2
Analog To HDMI Upconversion	Component**, Composite	Component****, S-Video, Composite
Many HDMI Inputs	7 (1 front)	8 (1 front)
USB Input	1 (Rear)	iPod® / iPhone® / iPad®, USB memory, portable audio player
Many RCA Line Inputs	7 (1 Front)	9 (1 front)
Phono Input
RCA Pre-Outs	11.2 (barter to Zone 3 Pre/Line Out)	7.2
Composite Video Inputs	2	5 (1 front)
Component Video Inputs	1	4
Ethernet
Zones	3	3
Analog Tuner	FM/AM	FM/AM
Pandora

WEAKNESSES	Onkyo TX-RZ740	Yamaha RX-A2020
No Front Wide Channel Support
No Auro 3D with Auro-Matic Upmixer
No HDR10+
No eARC
No 8K Passthrough	up to 4K/60p (RGB/YCbCr4:4:4)	up to 4K
Does not Work with Amazon Alexa
Few 8K Inputs
No Digital Radio

Onkyo TX-RZ740	Yamaha RX-A2020
9 channel Amplifier: Onkyo TX-RZ740 features 9 channel power amplifier. It is rated at 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) and is able to drive 4 ohm speakers.	9 channel Amplifier: Yamaha RX-A2020 features 9 channel power amplifier. It is rated at 140 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) and is able to drive 4 ohm speakers.

• Dynamic Audio Amplification: Onkyo TX-RZ740 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.

THX™ Select™ (previously known as Select2) certification

Onkyo TX-RZ740 is THX™ Select™ (previously known as Select2) certified. This means that it is for medium sized rooms, up to 2,000 cubic feet in size, with a 10-12 foot viewing distance from the screen.

AMPLIFIER	Onkyo TX-RZ740	Yamaha RX-A2020
Channels	9.2	9.2
Power Output	100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)	140 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
Front Wide Channel Support
THX™ Certification	Select™ (previously known as Select2)
Continuous 6 Ω Rated
Certified 4 Ω Performance
Bi-amp Capability

Onkyo TX-RZ740's and Yamaha RX-A2020's amplifiers can be assigned for different speaker configurations.

• Dolby Atmos Configurations: The following speaker configurations are supported for Dolby Atmos:
Onkyo TX-RZ740: 5.2.2, 5.2.4, 7.2.2 with internal amplifier and 7.2.4 with addition of external 2 channel amplifier.
Yamaha RX-A2020: Not supported.
• DTS:X Configurations: The following speaker configurations are supported for DTS:X:
Onkyo TX-RZ740: The speaker configurations for DTS:X are the same as for Dolby Atmos - 5.2.2, 5.2.4, 7.2.2 with internal amplifier and 7.2.4 with addition of external 2 channel amplifier.
Yamaha RX-A2020: Not supported.
• Configurations without height channels: There are also other speaker configurations available which do not include height channels:
Onkyo TX-RZ740: 5.2, 7.2 with internal amplifier.
Yamaha RX-A2020: 5.2, 7.2 with internal amplifier.
• 2-ch Bi-Amp: Both models are able to bi-amp up to 2 main channels simultaneously. During bi-amplification two amplifiers are used for one speaker. One amplifier powers the midrange and tweeter section of the speaker and another amplifier powers the low frequency woofers. Each amplifier is less loaded and performs better. In order to use this feature speakers must have 2 pairs of connectors.

Dolby Atmos

Onkyo TX-RZ740 supports Dolby Atmos.

• Dolby Surround Upmixer: Onkyo TX-RZ740 supports Dolby Surround Upmixer. 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.
• Dolby Atmos Height Virtualization: Onkyo TX-RZ740 supports Dolby Atmos Height Virtualization which is a digital signal processing solution that leverages Dolby's deep understanding of human audio perception to create the sensation of overhead sound from the listener-level speakers.

DTS:X

Onkyo TX-RZ740 supports DTS:X.

• DTS Neural:X: Onkyo TX-RZ740 supports DTS Neural:X which is an advanced 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.
• DTS Dialog Control: Onkyo TX-RZ740 supports DTS Dialog Control. This function adjusts the dialog levels during playback of the DTS:X stream. It allows you to separately increase the dialog levels in contrast with the background sound and hear dialog easily even under noisy circumstances.

IMAX Enhanced

Onkyo TX-RZ740 is IMAX Enhanced certified. To qualify for IMAX Enhanced certification, 4K HDR televisions, projectors, sound bars, a/v receivers, loudspeakers, powered subwoofers and other premium home entertainment devices must meet carefully prescribed performance requirements established by IMAX, DTS and Hollywood's leading experts.

• What makes an IMAX Enhanced A/V receiver different from an A/V receiver with DTS:X technology? DTS:X technology is commonly found in most multi-channel A/V receivers on the market today. All IMAX Enhanced A/V receivers include DTS:X technology and deliver additional features, such as auto-sensing of IMAX Enhanced content, via IMAX Mode. IMAX Mode indicates that your A/V receiver supports fully immersive IMAX signature sound.

AUDIO DECODING	Onkyo TX-RZ740	Yamaha RX-A2020
Dolby Atmos
Dolby Atmos Height Virtualization
Dolby Atmos Music
Dolby TrueHD
Dolby Digital Plus
Dolby Surround Upmixer
Dolby Pro Logic		PLIIx
Dolby Digital EX
DTS:X
DTS Neural:X
DTS Virtual:X
DTS Neo		Neo:6
DTS-HD Master Audio
DTS-HD High Resolution Audio
DTS 96/24
DTS Express
DTS-ES		Discrete 6.1, Matrix 6.1
IMAX Enhanced
Auro 3D with Auro-Matic Upmixer

Onkyo TX-RZ740 comes with 7 HDMI inputs. It has 2 outputs - 1 Main and 1 Sub/Zone2.

Yamaha RX-A2020 comes with 8 HDMI inputs. It has 2 outputs which work parallelly and output the same signal.

• 4K/60Hz Passthrough on Onkyo TX-RZ740: All inputs pass up to 4K/60p (RGB/YCbCr4:4:4) video signal.
  4K/30Hz Passthrough on Yamaha RX-A2020: All inputs pass up to 4K video signal.
• 4K Upscaling on Onkyo TX-RZ740: It can upscale 1080p to 4K from HDMI and analog sources.
  1080p Upscaling on Yamaha RX-A2020: It can upscale HQV Vida from HDMI and analog sources.
• Analog To HDMI Upconversion: Both receivers support analog to HDMI Upconversion, so you can input your analog video sources and output them digitally via HDMI. This means that you will need only one HDMI cable to connect to your TV.
• BT.2020 Color Space: BT.2020 or Rec. 2020 is a color standard which delivers a wider color gamut compared to Rec. 709. It covers approximately 75% of the total visual spectrum while the Rec. 709 covers only 35% (available on Onkyo TX-RZ740 only).
• HDCP Copy Protection: Onkyo TX-RZ740 is HDCP 2.3 and Yamaha RX-A2020 is HDCP 2.2 compliant which is a requirement for 4K/HDR copy-protected content transmission.
• 3D Ready: Both receivers are able to pass 3D video through HDMI.

HDR (High Dynamic Range)

Onkyo TX-RZ740 supports HDR10, Dolby Vision and Hybrid Log-Gamma.

Yamaha RX-A2020 does not support HDR. High dynamic range video has greater dynamic range than standard dynamic range (SDR) video with brighter whites and deeper blacks. The result is greater contrast and more details in dark and bright areas, better color and depth.

VIDEO FEATURES	Onkyo TX-RZ740	Yamaha RX-A2020
HDR10
HDR10+
Dynamic HDR
BT.2020 color space
Dolby Vision
HLG (Hybrid Log Gamma)
HDBaseT Compatible
Enhanced Audio Return Channel (eARC)
HDCP Version	2.3	2.2
QMS (Quick Media Switching)
ALLM (Auto Low Latency Mode)
VRR (Variable Refresh Rate)
QFT (Quick Frame transport)
3-D Ready
Video Signal Passthrough	up to 4K/60p (RGB/YCbCr4:4:4)	up to 4K
Video Signal Upscaling	1080p to 4K	HQV Vida

TERMINALS	Onkyo TX-RZ740	Yamaha RX-A2020
HDMI Inputs	7 (1 front)	8 (1 front)
HDMI Outputs	2 (1 Main, 1 Sub/Zone2)	2
8K Inputs
USB Input	1 (Rear)	iPod® / iPhone® / iPad®, USB memory, portable audio player
USB DC Out Port		(USB DC output 5 V / 0.5 amp)
Optical Inputs	1	4 (1 front)
Optical Outputs		1
Coaxial Inputs	1	3
RCA Line Inputs	7 (1 Front)	9 (1 front)
RCA Line Outputs		1
XLR Line Inputs
Phono Input
Multi-Channel Input		7.1
RCA Pre-Outs	11.2 (barter to Zone 3 Pre/Line Out)	7.2
XLR Pre-outs
Composite Video Inputs	2	5 (1 front)
Composite Video Outputs		2
S-Video Inputs		4
S-Video Outputs		2
Component Video Inputs	1	4
Component Video Outputs		1

GENERAL	Onkyo TX-RZ740	Yamaha RX-A2020
Brand	Onkyo	Yamaha
Series		Aventage
Model	TX-RZ740	RX-A2020
Type	A/V Receiver	A/V Receiver
Country	North America	Canada
Release Year	2019	2012
Predecessor	Onkyo TX-RZ730	Yamaha RX-A2010
Successor		Yamaha RX-A2030

AMPLIFIER	Onkyo TX-RZ740	Yamaha RX-A2020
Channels	9.2	9.2
Power Output	100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)	140 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
Front Wide Channel Support
Dynamic Audio Amplification
Non-Phase Shift Amplifier
VLSC (Vector Linear Shaping Circuitry)	Front L/R Channels
THX™ Certification	Select™ (previously known as Select2)
Continuous 6 Ω Rated
Certified 4 Ω Performance
Discrete Output Stage Circuitry
Independent Block Construction (Amp/Preprocessor)
Bi-amp Capability
BTL (Bridged Transless or Bridging)

AUDIO FEATURES	Onkyo TX-RZ740	Yamaha RX-A2020
Digital Signal Processing (DSP) Engine	32-bit Digital Signal Processing Engines
Surround:AI™
DAC	AKM AK4458	Burr-Brown
DAC Specs	384 kHz/32 Bit	192 kHz/24 Bit
Maximum Channel Processing	11.2	9.1
Air Studios Monitor Certification
Dolby Atmos
Dolby Atmos Height Virtualization
Dolby Atmos Music
Dolby TrueHD
Dolby Digital Plus
Dolby Surround Upmixer
Dolby Pro Logic		PLIIx
Dolby Digital EX
THX Listening Modes
DTS:X
DTS Neural:X
DTS Virtual:X
DTS Neo		Neo:6
DTS-HD Master Audio
DTS-HD High Resolution Audio
DTS 96/24
DTS Express
DTS-ES		Discrete 6.1, Matrix 6.1
IMAX Enhanced
Auro 3D with Auro-Matic Upmixer
PCM	2-ch/Multi-ch Input	2-ch/Multi-ch Input
Network Audio Formats	FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, MPEG-4 AAC, LPCM
Music Playback via USB	FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, Dolby TrueHD	MP3, WMA, AAC, WAV, FLAC
High Resolution Music Playback via USB and/or Network	up to 192 kHz	up to 96 kHz
High Resolution Audio Formats via USB	FLAC, WAV, Apple Lossless, DSD, AIFF, AAC, Dolby TrueHD	WAV, FLAC
Gapless Playback
DSD via HDMI	2-ch/Multi-ch Input	2-ch/Multi-ch Input
DSD via USB	2-ch Input
DSD to PCM Converter
USB DAC
Jitter Reduction	PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio	Ultra low jitter PLL circuitry
DTS Dialogue Control
Dialog Enhancement
Dialog Level Adjustment
Dialog normalization
Dialogue Lift		no presence speakers required
Tone Control	All Channels
Compressed Music Enhancer	Advanced Music Optimizer (bluetooth included)	high-resolution
High-resolution Music Enhancer
Adaptive DRC (Dynamic Range Control)
Initial Volume & Maximum Volume Setting
THX Processing Mode
Audyssey Dynamic EQ
Audyssey Dynamic Volume
Audyssey LFC
Audyssey Sub EQ HT
Audyssey DSX
Direct Mode
Pure Audio Mode
Pure Direct Analog Path Mode
Straight Decoding Mode
Pure Direct Mode		with video on mode
CINEMA DSP		3D
DSP Programs		23
SILENT CINEMA / Virtual CINEMA DSP
Virtual Speakers	T-D (Theater-Dimensional)
Independent Subwoofer Outputs

CALIBRATION	Onkyo TX-RZ740	Yamaha RX-A2020
Auto Speaker Calibration System with Mic.	AccuEQ Advance with AccuReflex™	YPAO sound optimization (R.S.C. with Multipoint measurement)
YPAO Volume
PEQ for SUB		Down to 31 Hz

VIDEO FEATURES	Onkyo TX-RZ740	Yamaha RX-A2020
HDR10
HDR10+
Dynamic HDR
BT.2020 color space
Dolby Vision
HLG (Hybrid Log Gamma)
HDBaseT Compatible
Enhanced Audio Return Channel (eARC)
HDCP Version	2.3	2.2
QMS (Quick Media Switching)
ALLM (Auto Low Latency Mode)
VRR (Variable Refresh Rate)
QFT (Quick Frame transport)
3-D Ready
Video Signal Passthrough	up to 4K/60p (RGB/YCbCr4:4:4)	up to 4K
Video Signal Upscaling	1080p to 4K	HQV Vida
Analog To HDMI Upconversion	Component**, Composite	Component****, S-Video, Composite
Component Video Upscaling
Analog to Analog Video conversion		(Component**, S-Video, Composite) to (Component, S-Video, Composite)
Component Video Maximum Resolution	480i/576i	1080p
Video Parameter Adjustments
isf Certified Calibration Control

CONNECTIVITY	Onkyo TX-RZ740	Yamaha RX-A2020
Wi-Fi		via optional YWA-10 adapter (sold separately)
Bluetooth	SBC, AAC
Works with Amazon Alexa
Chromecast Built-In
Works with SonoS
DTS Play-Fi	via Onkyo Music Control app
MHL Input
DLNA 1.5
MusicCast
AirPlay	AirPlay 2 after firmware update	AirPlay
Apple Product Connection	iPod, iPhone and iPad	iPod, iPhone and iPad
Remote App	Onkyo Onkyo Controller and Music Control apps	(iPhone / iPad, Android™ phone / tablet, Kindle Fire™ )
InstaPrevue Input Source Prevue

TERMINALS	Onkyo TX-RZ740	Yamaha RX-A2020
HDMI Inputs	7 (1 front)	8 (1 front)
HDMI Outputs	2 (1 Main, 1 Sub/Zone2)	2
8K Inputs
USB Input	1 (Rear)	iPod® / iPhone® / iPad®, USB memory, portable audio player
USB DC Out Port		(USB DC output 5 V / 0.5 amp)
Optical Inputs	1	4 (1 front)
Optical Outputs		1
Coaxial Inputs	1	3
RCA Line Inputs	7 (1 Front)	9 (1 front)
RCA Line Outputs		1
XLR Line Inputs
Phono Input
Multi-Channel Input		7.1
RCA Pre-Outs	11.2 (barter to Zone 3 Pre/Line Out)	7.2
XLR Pre-outs
Composite Video Inputs	2	5 (1 front)
Composite Video Outputs		2
S-Video Inputs		4
S-Video Outputs		2
Component Video Inputs	1	4
Component Video Outputs		1
Ethernet
Ethernet Switch
PC In
Front A/V Inputs	HDMI, Mini-Jack	HDMI, USB, analog audio, optical, composite
Speaker A/B
Headphone Out	6.3 mm (1/4")	6.3 mm (1/4")
Detachable Power Cord
uport
dockport

ZONES	Onkyo TX-RZ740	Yamaha RX-A2020
Number of Zones	3	3
Powered Zones	2 and 3	Zone 2 / 3
Zone 2 Outs	HDMI, RCA Pre/Line Out (shared with Zone B Line out)	Component, Composite, Line Out
Zone 3 Outs	RCA Pre/Line Out	Component, Composite, Line Out
Zone B Video Output		HDMI
Zone GUI
Whole House Mode
RS-232C Interface
+12V Trigger Output	1 (MAIN, 100 mA)	(2)
Remote (IR) Input/Output	1 / 0	2 / 2
Party Mode

MISCELLANEOUS	Onkyo TX-RZ740	Yamaha RX-A2020
On-Screen Display	Graphical User Interface with Overlaid On-Screen Display (OSD) via HDMI	Graphical user interface
GUI Languages	7
SCENE		SCENE PLUS (12 sets)
Web Control
IP Control
PreAmp Mode
Remote Controller		(Preset, learning, macro)
ONKYO-RI System Control
RIHD (Remote Interactive Over HDMI)
Smart Grid-Ready

RADIO	Onkyo TX-RZ740	Yamaha RX-A2020
Analog Tuner	FM/AM	FM/AM
Presets	40	40
Digital Radio
Internet Radio	TuneIn
Pandora
Spotify
Tidal
Deezer
Napster
SiriusXM

CONSTRUCTION	Onkyo TX-RZ740	Yamaha RX-A2020
Solid Aluminum Front		Aluminum
A.R.T. Wedge
Speaker Terminals	9	11
Large Speaker Terminals	9	11
Color-Coded Speaker Terminals
Transparent High-Grade Speaker Terminals
Gold plated RCA terminals

POWER	Onkyo TX-RZ740	Yamaha RX-A2020
Power Supply	AC 120 V, 60 Hz	AC 120 V, 60 Hz
H.C.P.S. (High Current Power Supply)	Customized Transformer
Toroidal Transformer
Power Consumption	750 W	400 W/510 VA
No Sound Power	75 W
Standby Power	0.15 W	0.3 W
ECO Mode / Hybrid Standby Function
Auto Power Standby

PHYSICAL	Onkyo TX-RZ740	Yamaha RX-A2020
Dimensions (W x H x D)	435 mm x 177 mm x 379.5 mm 17-1/8" x 6-15/16" x 14-15/16"	435 mm x 192 mm x 467 mm 17-1/8" x 7-1/2" x 18-3/8"
Dimensions of Package (W x H x D)	534 mm x 265 mm x 468 mm 21" x 10-7/16" x 18-7/16"
Weight	10.8 kg (23.8 lbs)	17.1 kg (37.7 lbs)
Weight of Package	13.5 kg (29.8 lbs)

SPECIFICATIONS	Onkyo TX-RZ740	Yamaha RX-A2020
Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)	100 W (0.08% THD)	140 W (0.06% THD)
Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC)		155 W (0.9% THD)
Rated Power Output (8 Ω, 1 kHz, 1 channel Driven)		175 W (0.9% THD)
Maximum Effective Output Power (8 Ω, 1 kHz, 1 channel Driven, JEITA)		220 W (10% THD)
Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC)	225 W (10% THD)
Rated Power Output (4 Ω, 1 kHz, 1 channel Driven)		220 W (0.9% THD, Front)
Dynamic Power per Channel (2 Ω, Front)		405 W
Dynamic Power per Channel (3 Ω, Front)	250 W
Dynamic Power per Channel (4 Ω, Front)	220 W	285 W
Dynamic Power per Channel (6 Ω, Front)		210 W
Dynamic Power per Channel (8 Ω, Front)	130 W	165 W
THD	0.08% (20 Hz - 20 kHz, Half power)	0.04% (MULTI CH INPUT to Speaker Out, Pure Direct, 70 W, 8 Ω)
THD (Phono)		0.02% (Phono to AV OUT)
Damping Factor		150 (Front, 1 kHz, 8 Ω)
Input Sensitivity and Impedance (Line)	200 mV/47 kΩ	200 mV/47 kΩ
Input Sensitivity and Impedance (Phono MM)	3.5 mV/47 kΩ	3.5 mV/47 kΩ
Maximum Input Sensitivity (Line)		2.4 V
Maximum Input Sensitivity (Phono)		60 mV
Rated Preout Level and Impedance	1 V/470 Ω	1.0 V/1.2 kΩ
Rated Lineout Level and Impedance		200 mV/1.2 kΩ (AV OUT)
Rated Headphone Jack Output Level and Impedance		150 mV/100 Ω
Rated Headphone Power Output	85 mW (32 Ω, 1 kHz, 10% THD)
Phono Overload	70 mV (MM, 1 kHz 0.5%)
S/N Ratio (Line, IHF-A)	106 dB	100 dB
S/N Ratio (Phono MM, IHF-A)	80 dB	86 dB
Frequency Response (Analog In)	5 Hz - 100 kHz/+1 dB, -3 dB (Direct/Pure Audio)	+0/-3 dB (10 Hz to 100 kHz)
Residual noise (IHF-A Network)		150 µV (Front L/R Speaker Out)
Channel Separation at 1 kHz/10 kHz (LINE)		60 dB/45 dB
Channel Separation at 1 kHz/10 kHz (Phono)		60 dB/55 dB
DSD Sampling Rates via HDMI	2.8 MHz	2.8 MHz
DSD Sampling Rates via USB	2.8 MHz, 5.6 MHz, 11.2 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)	1 Vp-p/75 Ω (Component Y and S-Video Y) 0.7 Vp-p/75 Ω (Component PB/CB, PR/CR) 1 Vp-p/75 Ω (Composite) 0.286 Vp-p/75 Ω (S-Video C)
Video Maximum Input		1.5 Vp-p
Video Frequency Response		5 Hz to 100 MHz, ±3 dB (Component)
Video S/N Ratio		60 dB
Ethernet Standard	10BASE-T/100BASE-TX	10BASE-T/100BASE-TX
Wi-Fi Standard	IEEE 802.11 a/b/g/n
Wi-Fi Terminal Frequency	5 GHz, 2.4 GHz
Bluetooth Version	4․2
Bluetooth Frequency	2.4 GHz
USB Terminal	Ver. 2.0, 5 V, 1 A	USB2.0 5 V, 2.1 A
FM Frequency	87.5 MHz - 107.9 MHz	87.5 MHz - 107.9 MHz
FM 50 dB Quiet Sensitivity (IHF, 1 kHz, 100% MOD.)	Mono: 1.0 µV (11.2 dBf)	Mono: 3 µV (20.8 dBf)
FM S/N Ratio		Mono/Stereo: 72 dB/ 70 dB
FM Harmonic Distortion (IHF, 1 kHz)		Mono/Stereo: 0.3%/0.5%
AM Frequency	530 kHz - 1710 kHz	530 MHz - 1710 MHz
Warranty	3 Years	3 Years

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