Denon AVR-X3400H vs Onkyo TX-NR676

Compare Onkyo TX-NR676 vs Denon AVRX3400H and choose the best

Onkyo TX-NR676 vs Denon AVRX3400H

When I decided to compare Onkyo TX-NR676 vs Denon AVRX3400H, I have been guided by the desire to test the most interesting representatives of famous brands. The first thing to draw my attention was the operational power consumption difference: Onkyo had 560W, while Denon – 600W.

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Features & Performance

After Denon AVRX3400H vs Onkyo TX-NR676 specs comparison, I mentioned also the output impedance per channel difference. The first model had 6 Ohms/8 Ohms and the second one – 4 Ohms. The Denon built-in amp was inferior in sound quality to the Onkyo. Moreover, the AirPlay on TX-NR676 worked really awful. I suffered from the mistimed audio and video, delays in volume changing. Thank God, after the firmware updating the problem disappeared. With AVRX3400H there were no issues from the beginning. The FM signals also differed. Onkyo had poorer radio quality, while Denon presented all the 40 stations without noise and pauses.

Denon AVRX3400H vs Onkyo TX-NR676

Connections & Setup

The calibration for Onkyo was easy and I reached the desirable sound very fast. With Denon appeared some issues. Perhaps, the reason was in very thin drywall in my room, but I had to do all the setting operations manually. Thanks to the built-in Spotify app it was easy to set up the best sound for streaming music in both AVRX3400H and TX-NR676.

Design

Choosing between Denon AVRX3400H or Onkyo TX-NR676 design decisions was hard, but after detailed inspection, I made a conclusion: Onkyo has a more modern appearance. The tight-angled buttons and big bright display were really useful. They added to the receiver the practical charm, which was supplemented by the rich black color of the box. The Denon had more simple design and less bright display. Both products had ventilation holes, but after a long work, the lowest temperature of the corps had AVRX3400H.

Onkyo TX-NR676 Pros & Cons

Pros:

  • It was easy to control the content and volume of the Second Zone.
  • Alexa voice control was perfect, but I had to buy the additional device for it.
  • All the HDMI inputs (7) worked smoothly.

Cons:

  • The menu control wasn’t perfect. I even got lost in the amount of information.
  • I had to configure the sleep timer every day.

Denon AVRX3400H Pros & Cons

Pros:

  • The remote was simple, functional, and comfortable for use.
  • The phones demonstrated the juicy sound of my vinyl turntable.
  • The internet radio allowed to listen to the foreign stations.

Cons:

  • Even with the best cable, the audio signal didn’t pass from the TV to the Onkyo via ARC.
  • There were no printed manuals. I had to look for it on the Internet and print by myself.

Denon AVR-X3400H

Denon AVR-X3400H review

Oct 01, 2018

Several days ago I tested one of the most popular receivers Denon AVRX3400H. I decided to create this Denon AVRX3400H review in order to consider the pros and cons because it could be difficult to ch...

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Onkyo TX-NR676

Onkyo TX-NR676 review

Mar 27, 2019

The Onkyo TX-NR676 can cope with anything: all the five HDMI jacks are added for use on PCs, DVD or PS consoles. Also, it has needed a set of stereo outputs in a case you obtain a speakers’ sec...

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Common

Product

Denon AVR-X3400H
Onkyo TX-NR676

Model

AVR-X3400H
TX-NR676

Brand

Denon
Onkyo

Rating

4.4 of 5
3.8 of 5

Reviews

74
186

Amplifier

Total output power

735 W
700

Output power per channel

105 W, 135 W
100 W

Output impedance per channel

6 Ohm, 8 Ohm
4 Ohm

Frequency response

20 Hz-20 kHz
20 Hz-20 kHz

Total harmonic distortion

0.08 %
0.08 %

Number of channels

7
7

Signal-to-noise ratio

102 dB
106 dB

Functions

Amplifier class

Digital player

Internet radio

Network audio player

Audio formats

AAC

DSD

AIFF

Apple lossless

FLAC

MP3

WAV

WMA

Built-in decoders

DTS:X

DTS-HD master audio

DTS neural:X

Dolby Atmos

Dolby digital plus

Dolby surround

Dolby true HD

Built-in display

Type

fluorescent
fluorescent

Colour

black
black

Connectivity interfaces

Bluetooth

Wi-Fi

IEEE 802.3

IEEE 802.3u

Signal processing

HDMI pass-through

up to 4K
up to 4K

Video conversion/scaling

HDMI to HDMI scaling, analog to HDMI up conversion

3D pass-through

Upscaling via HDMI

up to 4K

Connector type

AV inputs

2
2

Optical digital inputs

2
2

Coaxial digital inputs

2
1

HDMI inputs

8
7

HDMI outputs

3
2

Optical digital outputs

has not
has not

Coaxial digital outputs

has not
has not

Subwoofer outputs

2
2

USB

1
1

Phones

1
1

Media content source

Bluetooth

Network

USB-host

Radio

Tuner type

digital
digital

Tuner bands

AM/FM
AM/FM

Preset station

40
40

Preset station qty

Additional features

A-B speaker switch

MCACC Pro

Deep color

X.v.Color

AIR Studios monitor certification

Three-zone capability

Advanced sound retriever (ASR) technology

Apple air-play support

Audio return channel (ARC)

Bi-amplifying

Auto power off

Pure direct mode

Dual-zone capability

Smartphone remote control

Sound features

Audio D/A converter

24bit / 192kHz
32bit / 192kHz

DSP preset qty

Sound output mode

Surround sound effects

Theater-Dimensional Virtual Surround
Theater-Dimensional Virtual Surround

Surround system class

7.2 channel
7.2 channel

Digital content protection

HDCP 2.2
HDCP 2.2

Digital sound processor (DSP)

Clock

Built-in clock

Sleep timer

Power device

Operational power consumption

600 W
560 W

Standby power consumption

0.1 W
0.15 W

User manual

Manual

N/A
N/A

Dimensions

Dimensions

15.3 x 17.1 x 6.6 inches
14.8 x 17.1 x 6.8 inches

Weight

23.8 pounds
22 pounds
Denon AVR-X3400H
Onkyo TX-NR676
Denon AVR-X3400H
Onkyo TX-NR676

AV receivers HelpToChoose comparison rating

  • better
  • worse
  • 22.7
  • 24.3
  • 22.7Denon AVR-X3400H
  • 24.3Onkyo TX-NR676

Onkyo TX-NR676 is better receiver in this comparison. Check Onkyo TX-NR676 price

Denon AVR-X3400H competitors

Onkyo TX-NR676 competitors