Denon AVR-X6700H vs Denon AVR-X8500H – Detailed Comparison

denon avr-x6700h vs denon avr-x8500h

Denon is a popular choice for numerous AV enthusiasts across the planet. What about Denon AVR-X6700H vs Denon AVR-X8500H? Which model is a better-performing product with improved features? If you want to find a convincing answer, you need to make a detailed comparative study on these two AV receivers. This Denon AVR-X6700H vs Denon AVR-X8500H study follows an unbiased approach to make an honest evaluation of these two models.

Denon AVR-X6700H vs Denon AVR-X8500H Comparison:

Denon AVR-X6700H

Denon AVR-X8500H


Best Choice




Watts Per Channel




Dolby Atmos, DTS:X Pro, Auro 3D

Dolby Atmos, DTS:X, Auro 3D


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

HDR10, Dolby Vision, 4K Upscaling, 4K Passthrough

HDMI Inputs



Wireless Connectivity

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

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

Today's Best Price


Denon AVR X6700H is an AV receiver equipped with an 11.2-channel amplifier. Denon AVR X8500H comes with a 13.2-channel amplifier. X6700H supports 13.2 channel processing. With an outboard power amplifier, this model lets you set up a 7.2.6 / 9.2.4 system. You can convert X8500H into a 7.2.6 / 9.2.4 system without using any external amplifier. AVR X8500H offers better performance when you compare the amplifier and channels of these two models.

Winner: Denon AVR-X8500H


AVR X6700H comes with 7 rear HDMI inputs and 1 behind the panel HDMI input. You can find 3 HDMI outputs on this AV receiver. X8500H has 8 HDMI inputs (7 rear inputs and 1-front panel input) and 3 HDMI outputs. You can also come across a 1 7.1-Channel RCA input on this receiver that X6700H misses out on.

When it comes to rear AV outputs, AVR X6700H has a 13-Channel RCA pre-out, while AVR X8500H comes with a 15-Channel RCA pre-out. You can come across a built-in Wi-Fi adapter, a built-in Bluetooth adapter, and an Ethernet cable on these two AV receivers. They are also equipped with Airplay 2 and HEOS wireless audio protocols. X6700H and X8500H are compatible with Google Assistant,, Apple Siri, and Amazon Alexa as well.

Which model offers better connectivity? A detailed evaluation always suggests that X8500H has better connectivity features compared to X6700H.

Winner: Denon AVR-X8500H

Audio Capabilities

The power output per channel of AVR X6700H is 140 watts at 8 Ohms and 175 watts at 6 Ohms. X8500H generates 150 watts at 8 Ohms and 190 watts at 6 Ohms. The power generation capability of the X8500H model is far superior to X6700H.

These two models are compatible with Dolby Atmos, Dolby TrueHD, Dolby Surround, and Dolby Digital Plus. AVR X6700H also supports Dolby Atmos Height Virtualization. Both models show compatibility with DTS:X, DTS Virtual:X, DTS Neural:X, DTS HD Master, and other types of DTS formats. X6700H supports DTS Virtual:X while X8500H is compatible with DTS Virtual:X via firmware update.

These two AV receiver models support audio file formats, such as MP3, AAC, Apple Lossless, WMA, DSD, WMA, and FLAC. Other common audio features include Auro-3D, IMAX-Enhanced, multi-channel stereo, Audyssey Dynamic EQ, Audyssey Dynamic Volume, Audyssey LFC, and Audyssey Sub EQ HT.

You can enjoy a controlled and grown-up performance with AVR X6700H. The power and punch of this model are highly appreciable. It also comes with a detailed and dynamic expression to make your listening experience highly immersive. You can watch action-packed movies and loud music with clarity and precision. It also handles the lows and midranges efficiently to create an enjoyable listening environment. With an excellent scale of sound, AVR X8500H handles impactful sound with composure. You can expect a perfect combination of clarity, subtle detail, power, and muscularity when you buy this AV receiver. It offers a composed sound output at all listening levels.

Overall, AVR X6700H stands taller in terms of audio features. Both these models offer excellent sound quality to maintain admirable user- satisfaction.

Winner: Tie

Video Capabilities

Denon AVR X6700H supports HDR10, HDR10+, Hybrid Log-Gamma, and Dolby Vision. On other hand, Denon AVR X8500H is compatible with all these formats except HDR10+. Other common features of these two models include BT.2020 color space, ALT, 3D-ready, and ISF-certified calibration control.

X6700H comes with QMS, VRR, and QFT features which X8500H misses out on. The former also offers a video signal pass-through up to 4K 120 Hz and 8K 60Hz. The pass-through support of the latter is 4K. The video signal upscaling of X6700H is up to 8K UHD, while X8500H offers only 4K UHD upscaling.

When you assess all these video features, you can find that Denon AVR X6700H is way ahead of the X8500H model.

Winner: Denon AVR-X6700H

Value for money

A detailed comparative study always suggests that AVR X6700H offers the best value for money. You need to pay $1000 more to buy AVR X8500H. Better connectivity features and improved amplifier performance of this model do not outweigh the price difference between X6700H and X8500H.

Winner: Denon AVR-X6700H


Denon AVR-X6700H vs Denon AVR-X8500H – Which is the best option? X8500H comes with better connectivity features and amplifier performance. However, X6700H stands taller in terms of video, audio, and multi-zone features. Further, you can buy this AV receiver by paying $1000 less than the X8500H model. When you consider all these aspects, you can choose Denon AVR X6700H.

Denon AVR-X6700H

Denon AVR-X8500H

  • 11.2 Channels

  • 140 Watts

  • 8 HDMI Inputs

  • 13.2 Channels

  • 150 Watts

  • 8 HDMI Inputs


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