Denon AVR-X3800H vs Onkyo TX-RZ50
104 facts in comparison
Based on 2,177 Reddit opinions. Denon AVR-X3800HDenon AVR-X3800H leads by 8 points.
2.2K opinions
Denon AVR-X3800H leads by 8pts
VS
Reddit's Pick
90%
A
Based on
3,841 Redditors
Winner
Denon AVR-X3800H
~$1,799
1,709 opinions
tldr; Mid-range 9.4 receiver with Audyssey MultEQ XT32. HDMI 2.1 ready, 105W per channel. Sweet spot for serious home theater.
Check pricesVS
82%
B+
Based on
951 Redditors
Onkyo TX-RZ50
~$1,094.99
468 opinions
tldr; Feature-rich 9.2 receiver with Dirac Live included. THX certified, powerful output. Strong Denon X3800H alternative.
Check prices🎵SOU
⭐SUR
⭐REC
🔇SUB
⚡SET
82
Points
70
Points
Score by Category
Sound Quality
78%59%
Surround Sound
62%67%
Receiver/AVR
96%81%
Subwoofer
84%40%
Setup & Calibration
87%74%
Why is Onkyo TX-RZ50 better than Denon AVR-X3800H?
- Better value (96% vs 84%)
- ?? 9.2ch with 120W per channel
Based on 4,792 Reddit opinions
Slight Edge
Reddit prefers the Denon AVR-X3800HDenon AVR-X3800H
Winning by 8 points (90% vs 82%)
Better sound quality
Better receiver
Better setup
High confidence (4,792 mentions)
💬Reddit Sentiment
Based on 4,792 Reddit mentionsOverall Rating
Denon AVR-X3800H
9.0/10
3,841 mentions
Onkyo TX-RZ50
8.2/10
951 mentions
VALUE
Denon AVR-X3800H8.4/10
Onkyo TX-RZ509.6/10
SURROUND
Denon AVR-X3800H6.2/10
Onkyo TX-RZ506.7/10
SOUND QUALITY
Denon AVR-X3800H7.8/10
Onkyo TX-RZ505.9/10
RECEIVER
Denon AVR-X3800H9.6/10
Onkyo TX-RZ508.1/10
SETUP
Denon AVR-X3800H8.7/10
Onkyo TX-RZ507.4/10
SUBWOOFER
Denon AVR-X3800H8.4/10
Onkyo TX-RZ504.0/10
⚔️
Head to Head
| Topic | Denon AVR-X3800H | Onkyo TX-RZ50 |
|---|---|---|
Value | 84% | 96% |
Surround | 62% | 67% |
Sound Quality | 78% | 59% |
Receiver | 96% | 81% |
Setup | 87% | 74% |
Subwoofer | 84% | 40% |
Category Wins
Denon AVR-X3800H: 4|Onkyo TX-RZ50: 2
Head to Head
Denon AVR-X3800H: 4|Onkyo TX-RZ50: 2
ValueOnkyo TX-RZ50
Denon AVR-X3800H84%
Onkyo TX-RZ5096%
SurroundOnkyo TX-RZ50
Denon AVR-X3800H62%
Onkyo TX-RZ5067%
Sound QualityDenon AVR-X3800H
Denon AVR-X3800H78%
Onkyo TX-RZ5059%
ReceiverDenon AVR-X3800H
Denon AVR-X3800H96%
Onkyo TX-RZ5081%
SetupDenon AVR-X3800H
Denon AVR-X3800H87%
Onkyo TX-RZ5074%
SubwooferDenon AVR-X3800H
Denon AVR-X3800H84%
Onkyo TX-RZ5040%
Denon AVR-X3800H
90%
82%
Onkyo TX-RZ50
Denon AVR-X3800H90%
Onkyo TX-RZ5082%
Denon AVR-X3800H wins by 8 points
Key Specs
| Spec | Denon AVR-X3800H | Onkyo TX-RZ50 |
|---|---|---|
| Brand | Denon | Onkyo |
| Manufacturer | Denon | Onkyo |
| Color | Black | Black |
| Weight | 27.6 pounds | 36.05 Pounds |
| Height | 10.0 inches | 7.94 inches |
Key Highlights
Denon AVR-X3800HWinner
?? 9.4ch with 105W per channel
??️ Audyssey MultEQ XT32
?? HDMI 2.1 with 8K support
?? Dirac Live upgradeable
?? Popular enthusiast choice
Onkyo TX-RZ50
?? 9.2ch with 120W per channel
??️ Dirac Live included
?? THX Select certified
?? HDMI 2.1 with 8K
?? IMAX Enhanced support
Topic Battles
Denon AVR-X3800H: 4|Tied: 0|Onkyo TX-RZ50: 1
🎵Sound Quality
Denon AVR-X3800H winsDenon AVR-X3800H
78%
Onkyo TX-RZ50
59%
⭐Surround Sound
Onkyo TX-RZ50 winsDenon AVR-X3800H
62%
Onkyo TX-RZ50
67%
⭐Receiver/AVR
Denon AVR-X3800H winsDenon AVR-X3800H
96%
Onkyo TX-RZ50
81%
🔇Subwoofer
Denon AVR-X3800H winsDenon AVR-X3800H
84%
Onkyo TX-RZ50
40%
⚡Setup & Calibration
Denon AVR-X3800H winsDenon AVR-X3800H
87%
Onkyo TX-RZ50
74%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Denon AVR-X3800H
Top Criticism
+24 pts“Lot of goofing for there but wanted to point out it’s rated at 105 watts but that is only with 2 channels driven. If you are driving 5, 7, or even 9 channels the rated power is going to be significantly lower. Estimates I’ve seen have shown the 3800 putting out less than 60w/channel when ruining a full system.”
r/hometheater
View3 more quotes available below
What Redditors Say
Best praise vs top criticism for Onkyo TX-RZ50
Sentiment Over Time
Denon AVR-X3800H
Onkyo TX-RZ50
📈Historical Price Data
Denon AVR-X3800H
Onkyo TX-RZ50
Denon AVR-X3800H
All-time low: $969.44(2024-10)
Onkyo TX-RZ50
All-time low: $799(2024-12)
$73 below 90-day avg
Which is Better?
Denon AVR-X3800H Wins
90%
AVR-X3800H
vs
82%
TX-RZ50
Denon AVR-X3800H leads by 8 points based on 4,792 Reddit opinions.
Why Denon AVR-X3800HWinner
- ?? 9.4ch with 105W per channel
- ??️ Audyssey MultEQ XT32
- ?? HDMI 2.1 with 8K support
- More discussed (3,841 vs 951)
Why Onkyo TX-RZ50
- Better Value for Money (96% vs 84%)
❤️The Love/Hate Breakdown
Sentiment Breakdown
40%Positive
Positive
40%Neutral
56%Negative
4%Based on 3,841 Reddit opinions
Sentiment Breakdown
41%Positive
Positive
41%Neutral
51%Negative
8%Based on 951 Reddit opinions
Frequently Asked Questions
Which is better, Denon AVR-X3800H or Onkyo TX-RZ50?
Based on 4,792 Reddit comments, Denon AVR-X3800H is the preferred choice with 90% positive sentiment vs Onkyo TX-RZ50's 82%. Denon AVR-X3800H leads by 8 percentage points.
Should I buy Denon AVR-X3800H or Onkyo TX-RZ50?
If you want the safer choice based on community sentiment, Denon AVR-X3800H has stronger approval ratings (90% vs 82%). However, Onkyo TX-RZ50 may still be better depending on your specific needs, budget, or use case.
What do Redditors love about Denon AVR-X3800H?
Reddit users highlight: 9.4ch with 105W per channel. Audyssey MultEQ XT32. HDMI 2.1 with 8K support. With 3,841 mentions and 90% approval, it's a well-regarded choice in the community.
What do Redditors say about Onkyo TX-RZ50?
Reddit users highlight: 9.2ch with 120W per channel. Dirac Live included. THX Select certified. With 951 mentions and 82% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 4,792 Reddit comments: 3,841 about Denon AVR-X3800H and 951 about Onkyo TX-RZ50. Data was sourced from Home Theater community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
2,177 Reddit opinions analyzed · Last updated 7/11/2026