Sennheiser HD 600 vs Sennheiser HD 650

107 facts in comparison

Based on 5,535 Reddit opinions. Close raceβ€”HD 650 edges ahead.

5.5K opinions
HD 650 leads by 2pts
Sennheiser HD 600
83%
B+
Based on
7,788 Redditors

Sennheiser HD 600

~$272
3,758 opinions

tldr; The reference. 30 years of relevance. Not exciting, just correct. The standard.

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VS
Reddit's Pick
Sennheiser HD 650
85%
A-
Based on
3,900 Redditors
Winner

Sennheiser HD 650

~$354
1,777 opinions

tldr; HD600's warmer sibling. Slightly more bass, same magic. Pick your flavor.

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Sound QualityComfortValueBuild QualityFeatures
🎡SOU
😌COM
πŸ’°VAL
πŸ”§BUI
⚑FEA
55
Points
64
Points

Score by Category

Sound Quality
68%69%
Comfort
67%70%
Value
75%70%
Build Quality
84%84%
Features
20%44%

Why is Sennheiser HD 650 better than Sennheiser HD 600?

  • Higher Reddit score (85% vs 83%)
  • Better bass (44% vs 17%)
  • Better features (44% vs 20%)
  • Warmer than 600
  • Still reference-ish
  • Great value
Based on 11,688 Reddit opinions
Too Close to Call

Reddit prefers the HD 650

Winning by 2 points (85% vs 83%)

Better bass
Better features
Warmer than 600
High confidence (11,688 mentions)

πŸ’¬Reddit Sentiment

Based on 11,688 Reddit mentions

Overall Rating

HD 600
8.3/10
7,788 mentions
HD 650
8.5/10
3,900 mentions
COMFORT
HD 6006.7/10
HD 6507.0/10
SOUND QUALITY
HD 6006.8/10
HD 6506.9/10
VALUE
HD 6007.5/10
HD 6507.0/10
BUILD QUALITY
HD 6008.4/10
HD 6508.4/10
BASS
HD 6001.7/10
HD 6504.4/10
FEATURES
HD 6002.0/10
HD 6504.4/10
βš”οΈ

Head to Head

Head to Head

HD 600: 1|HD 650: 3
ComfortHD 650
HD 60067%
HD 65070%
Sound Quality
HD 60068%
HD 65069%
ValueHD 600
HD 60075%
HD 65070%
Build Quality
HD 60084%
HD 65084%
BassHD 650
HD 60017%
HD 65044%
FeaturesHD 650
HD 60020%
HD 65044%
HD 60083%
HD 65085%
Close race - HD 650 edges ahead by 2 points

Key Specs

SpecSennheiser HD 600Sennheiser HD 650
Transducer Principle
Dynamic, open
Dynamic, open
Impedance
300 ohms
300 ohms
Frequency Response
12-40,500 Hz
10-41,000 Hz
Sensitivity
97 dB (1 V)
β€”
Thd
< 0.1% (1 kHz, 1 V)
< 0.05% (1 kHz, 1 V)

Key Highlights

Sennheiser HD 600Winner
πŸ“ Reference tuning
πŸ“œ Legendary status
πŸ’° Great value used
⚠️ Intimate stage
Sennheiser HD 650
🎡 Warmer than 600
πŸ“ Still reference-ish
πŸ’° Great value
😌 Comfortable

Topic Battles

HD 600: 1|Tied: 2|HD 650: 2
🎡Sound Quality
HD 600
68%
HD 650
69%
😌Comfort
HD 650 wins
HD 600
67%
HD 650
70%
πŸ’°Value
HD 600 wins
HD 600
75%
HD 650
70%
πŸ”§Build Quality
HD 600
84%
HD 650
84%
⚑Features
HD 650 wins
HD 600
20%
HD 650
44%

Based on Reddit sentiment across 5 categories

πŸ“ˆWhere They Rank

πŸ’¬What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for Sennheiser HD 650

Best Praise
+85 pts
β€œWelcome to the QC of what's supposed to be premium luxury products. Was a big part of what relieved me of the illusion of this hobby. Extreme high prices, low quality. HD650 for 10+ years strong”
r/headphones
View
Top Criticism
+115 pts
β€œNo offense, mate.. but you have both the bass and the treble boosted.. No wonder those boring headphones suddenly sound better. They lack both bass and treble.. and can really use some EQ: [https://www.audiosciencereview.com/forum/index.php?attachments/sennheiser-hd650-measurements-frequency-response-png.101560/](https://www.audiosciencereview.com/forum/index.php?attachments/sennheiser-hd650-measurements-frequency-response-png.101560/) [https://www.audiosciencereview.com/forum/index.php?attachments/sennheiser-hd650-measurements-frequency-response-deviation-from-preference-png.101561/](https://www.audiosciencereview.com/forum/index.php?attachments/sennheiser-hd650-measurements-frequency-response-deviation-from-preference-png.101561/) I have the same amp, and it's an amazing piece of technology, but it doesn't have any magic sauce to improve headphones. What you need is headphones that you actually like.. or an equaliser that lets you play around with the FR of your HD650.”
r/headphones
View
3 more quotes available below

What Redditors Say

Best praise vs top criticism for Sennheiser HD 600

Best Praise
+216 pts
β€œThat's nice but the timbre on HD600 is still more natural”
r/headphones
View
Top Criticism
+52 pts
β€œGod the new hd600’s look so sad. They look so cheap compared to the older models and they still cost Β£400”
r/headphones
View
3 more quotes available below

πŸ“ˆHistorical Price Data

Sennheiser HD 600
Sennheiser HD 650
$300$400$500$600Apr '25May '25Jun '25Aug '25Sep '25Oct '25Dec '25Jan '26Feb '26Mar '26Low: $266.35Low: $313.69Current: $280.35Current: $379.95
Sennheiser HD 600
All-time low: $210(2020-01)
$44 below 90-day avg
Sennheiser HD 650
All-time low: $273(2022-01)
$32 below 90-day avg

Which is Better?

Sennheiser HD 650 Wins
85%
650
vs
83%
600

Close race, but Sennheiser HD 650 edges ahead by 2 points based on 11,688 Reddit opinions.

Why HD 650Winner
  • Better Features (44% vs 20%)
Why HD 600
  • πŸ“ Reference tuning
  • πŸ“œ Legendary status
  • More discussed (7,788 vs 3,900)

❀️The Love/Hate Breakdown

Sentiment Breakdown

39%Positive
Positive
39%
Neutral
54%
Negative
7%
Based on 3,900 Reddit opinions

Sentiment Breakdown

40%Positive
Positive
40%
Neutral
52%
Negative
8%
Based on 7,788 Reddit opinions

Frequently Asked Questions

Which is better, Sennheiser HD 650 or Sennheiser HD 600?
Based on 11,688 Reddit comments, Sennheiser HD 650 has a slight edge with 85% positive sentiment vs Sennheiser HD 600's 83%. The difference is small, so both are solid choices.
Should I buy Sennheiser HD 650 or Sennheiser HD 600?
Both have similar approval ratings (85% vs 83%), so focus on specific features, pricing, and what matters most to you.
What do Redditors love about Sennheiser HD 650?
Reddit users highlight: Warmer than 600. Still reference-ish. Great value. With 3,900 mentions and 85% approval, it's a well-regarded choice in the community.
What do Redditors say about Sennheiser HD 600?
Reddit users highlight: Reference tuning. Legendary status. Great value used. With 7,788 mentions and 83% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 11,688 Reddit comments: 3,900 about Sennheiser HD 650 and 7,788 about Sennheiser HD 600. Data was sourced from headphones 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.

5,535 Reddit opinions analyzed Β· Last updated 4/16/2026

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