Onkyo TX-RZ50 vs Denon AVR-X4700H

onkyo tx-rz50 vs denon avr-x4700h

This Onkyo TX-RZ50 vs Denon AVR-X4700H review discusses the features and benefits of two remarkable AV receivers. If you are doubtful about choosing a particular product, you can rely on this Onkyo TX-RZ50 vs Denon AVR-X4700H comparative study to make the best purchase decision. It follows an objective approach to help readers analyze the pros and cons of the Onkyo and Denon receiver models.

Onkyo TX-RZ50 vs Denon AVR-X4700H Comparison:

Onkyo TX-RZ50

Denon AVR-X4700H


Best Value

Best Choice




Watts Per Channel




Dolby Atmos, DTS:X

Dolby Atmos, DTS:X, Auro 3D


HDR10, HDR10+, Dolby Vision, 8K Upscaling, 8K Passthrough

HDR10, HDR10+, Dolby Vision, 8K Upscaling, 8K Passthrough

HDMI Inputs



Wireless Connectivity

Wi-Fi, Bluetooth, AirPlay 2, Chromecast

Wi-Fi, Bluetooth, AirPlay 2, DLNA, HEOS

Today's Best Price


The first thing you will notice is the large knob on the front panel of Onkyo TX RZ50. It lets you control the volume. There are also two smaller knobs for controlling the tone and inputting the listening mode. The central display looks stylish and allows you to control various functions easily. Don’t worry about a disorganized look when buying this home theater receiver. There is a flap available that hides everything to provide a neat look.

Onkyo has done well in using robust hardware parts to ensure outstanding performance. What to expect with the remote? The company has made many modifications to make the remote more user-friendly. There is nothing to complain about in terms of the build quality of this model. It looks solid. The overall design is also impressive to make buyers satisfied.

Let us review the design and build quality of Denon AVR X4700H. This model comes with two large knobs on the front panel. One lets you control the volume. The second one can be used for input selection. You can come across a large display in the center. This Denon model uses a flip-down door to cover other small buttons.

Like other Denon home theater receivers, the outer shell of this model looks solid. This manufacturer uses only high-quality internal components to take the performance to the next level. The remote comes with a brushed metal finish and looks impressive. It is also a user-friendly one with ample spaces between buttons.

Both products have their own charm and appeal. Further, they are highly functional and durable. If you look at the weight, you can find that the Onkyo model is a bit heavier than X4700H.

Winner: Tie


What about the channels and number of speakers you can connect with each home theater receiver? The amplifier of the Onkyo model is equipped with 9 channels. You can find the same number of channels on the Denon model. The ultimate channel processing capability of these products is 11.2.

RZ50 can be converted to a 7.2.2 or 5.2.4 set up with the existing amplifiers. If you use 2 pre-outs, you can configure this receiver to a 7.2.4 system. X4700H allows you to transform it into a 7.1.2 or 5.1.4 set up with the current amplifiers. If you want to make it into a 7.1.4 system, you can use external amplifiers.

It is hard to find a striking difference between these two AV receivers. However, the Onkyo model stands a bit taller than X4700H when analyzing the channels and configuration possibilities.

Winner: Tie


How many inputs and outputs are there in each AV Receiver? Let us compare to get a clear idea. You can find 7 inputs on TX RZ50. It also offers 2 HDMI outputs. There are 8 HDMI inputs on AVR X4700H. You can also come across 3 HDMI outputs on this model.

What about other connectivity features? The Onkyo receiver contains 2 composite inputs, 1 optical input, 1 RS-232 control port, 1 coaxial digital audio input, and 1 component input. Let us check what the Denon model offers to users. It boasts 2 RCA composite outputs, 2 3RCA component inputs, 1 3RCA component output, and 3 RCA Composite inputs.

Onkyo RZ50 comes with an Ethernet port. You can avoid the use of wires using the in-built Bluetooth and Wi-Fi adapters. This model supports AirPlay2. X4700H is compatible with MusicCast and AirPlay 2. An internet connection can be established using an Ethernet cable or Wi-Fi adapter. It also sports an in-built Bluetooth adapter.

You can also find these two devices working perfectly with Amazon Alexa and Google Assistant. If you want to buy a home theater receiver with better connectivity features, you can choose AVR X4700H. That is to say, this model is superior to RZ50 in terms of connectivity.

Winner: Denon AVR-X4700H

Audio Capabilities

Equipped with a 9.2-channels, Onkyo TX-RZ50 delivers 120 W per channel at eight ohms. If you look at the performance of this home theater at 6Ohms, it produces 250 W. The Denon model is good enough to generate 125 W per channel at 8 Ohms. You can expect the amplifier to produce 165 W at 6 Ohms. If you analyze the amplifier performance, you must choose Denon over Onkyo.

Both models support leading surround sound formats, including Dolby Atmos and DTS. You can enjoy meticulous sound reproduction from these products. Let us explore the sound quality of the Onkyo and Demon models.

With a perfect combination of unbeatable clarity, exceptional voice intelligibility, improved staging, and excellent bass response, TX RZ50 leaves a lasting impression on listeners. It gauges the acoustic data precisely before making the necessary alterations in sound coloration timing.

You can expect his model to deliver outstanding panning effects. This AV receiver makes your movie-watching experience incredibly enjoyable with the perfect handling of action scenes. The balance and clarity can be described as phenomenal.

Denon home theater receivers are well-known for their superior sound quality. This model is a perfect example of the impeccable sound quality of this accomplished manufacturer. It is a highly stable receiver with perfect balance and soundstage.

Denon AVR-X4700H will never make you think about sound distortion when it comes to watching movies or listening to music. It performs exceptionally well at all levels and keeps you engrossed forever.

Winner: Denon AVR-X4700H

Video Capabilities

What about the video signal pass-through capability of these devices? They offer an 8K pass-through at 60Hz and an 8K UHD upscaling. The formats supported include HDR, Dolby Vision, and HLG. So, you cannot choose a particular receiver for better video capabilities.

Winner: Tie

Value for Money

Which model offers the best value for money -Onkyo TX-RZ50 vs Denon AVR-X4700H? The price difference between these two products is around $600. The Denon one is the costlier one among the two. If you are bothered about your budget and want to buy an AV receiver under $1400, you can choose the Onkyo model to get the best value for money. People, who look for futures without worrying about the price, can opt for X4700H to get the best value for money.

Winner: Onkyo TX-RZ50


Let us make a final decision on Onkyo TX-RZ50 vs Denon AVR-X4700H. The latter offers better connectivity features, amplifier capabilities, and sound quality to ensure 100% customer satisfaction. The Onkyo model offers more configuration possibilities. However, an unbiased analysis suggests that the Denon model is a better home theater receiver.

Onkyo TX-RZ50

Denon AVR-X4700H

  • 9.2 Channels

  • 120 Watts

  • 7 HDMI Inputs

  • 9.2 Channels

  • 125 Watts

  • 8 HDMI Inputs


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