Sennheiser HD 660S2 vs Sennheiser HD490 Pro
101 facts in comparison
Based on 2,808 Reddit opinions. HD490 ProSennheiser HD490 Pro leads by 11 points.
2.8K opinions
HD490 Pro leads by 11pts
VS
80%
B+
Based on
2,805 Redditors
Sennheiser HD 660S2
~$424.95
1,472 opinions
tldr; 660S revised. Better bass, refined sound. The current HD6X0 family pick for new buyers.
Check pricesVS
Reddit's Pick
91%
A
Based on
2,455 Redditors
Winner
Sennheiser HD490 Pro
~$339
1,336 opinions
tldr; Reddit overwhelmingly recommends the Sennheiser HD490 Pro. With 91% positive sentiment across 2,456 mentions, this is a clear community favorite.
Check prices🎵SOU
😌COM
💰VAL
🔧BUI
⚡FEA
68
Points
78
Points
Score by Category
Sound Quality
75%88%
Comfort
70%94%
Value
22%58%
Build Quality
93%84%
Features
0%50%
Why is Sennheiser HD490 Pro better than Sennheiser HD 660S2?
- Higher Reddit score (91% vs 80%)
- Better sound quality (88% vs 75%)
- Better bass (95% vs 79%)
- Better comfort (94% vs 70%)
- Better value (58% vs 22%)
Based on 5,260 Reddit opinions
Clear Winner
Reddit prefers the HD490 ProSennheiser HD490 Pro
Winning by 11 points (91% vs 80%)
Better sound quality
Better bass
Better comfort
High confidence (5,260 mentions)
💬Reddit Sentiment
Based on 5,260 Reddit mentionsOverall Rating
HD 660S2
8.0/10
2,805 mentions
HD490 Pro
9.1/10
2,455 mentions
SOUND QUALITY
HD 660S27.5/10
HD490 Pro8.8/10
COMFORT
HD 660S27.0/10
HD490 Pro9.4/10
BASS
HD 660S27.9/10
HD490 Pro9.5/10
FEATURES
HD 660S20.0/10
HD490 Pro5.0/10
VALUE
HD 660S22.2/10
HD490 Pro5.8/10
BUILD QUALITY
HD 660S29.3/10
HD490 Pro8.4/10
⚔️
Head to Head
| Topic | HD 660S2 | HD490 Pro |
|---|---|---|
Sound Quality | 75% | 88% |
Comfort | 70% | 94% |
Bass | 79% | 95% |
Features | 0% | 50% |
Value | 22% | 58% |
Build Quality | 93% | 84% |
Category Wins
HD 660S2: 1|HD490 Pro: 5
Head to Head
HD 660S2: 1|HD490 Pro: 5
Sound QualityHD490 Pro
HD 660S275%
HD490 Pro88%
ComfortHD490 Pro
HD 660S270%
HD490 Pro94%
BassHD490 Pro
HD 660S279%
HD490 Pro95%
FeaturesHD490 Pro
HD 660S20%
HD490 Pro50%
ValueHD490 Pro
HD 660S222%
HD490 Pro58%
Build QualityHD 660S2
HD 660S293%
HD490 Pro84%
HD 660S2
80%
91%
HD490 Pro
HD 660S280%
HD490 Pro91%
HD490 Pro wins by 11 points
Key Specs
| Spec | Sennheiser HD 660S2 | Sennheiser HD490 Pro |
|---|---|---|
| Transducer Principle | Dynamic, open | Dynamic |
| Impedance | 300 ohms | 130 ohms |
| Frequency Response | 8-41,500 Hz (-10 dB) | 5 - 36100 Hz |
| Sound Pressure Level | 104 dB (1 kHz, 1 Vrms) | — |
| Thd | < 0.04% (1 kHz, 100 dB) | <0.2 % |
Key Highlights
Sennheiser HD 660S2
✨ Latest HD6X0
🎵 Improved bass
📐 Refined tuning
💰 Premium price
Sennheiser HD490 ProWinner
Solid community reputation
Frequently recommended
Topic Battles
HD 660S2: 1|Tied: 0|HD490 Pro: 4
🎵Sound Quality
HD490 Pro winsHD 660S2
75%
HD490 Pro
88%
😌Comfort
HD490 Pro winsHD 660S2
70%
HD490 Pro
94%
💰Value
HD490 Pro winsHD 660S2
22%
HD490 Pro
58%
🔧Build Quality
HD 660S2 winsHD 660S2
93%
HD490 Pro
84%
⚡Features
HD490 Pro winsHD 660S2
0%
HD490 Pro
50%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Sennheiser HD490 Pro
Best Praise
+70 pts“What you experienced is just classic terrible audio in games. Hyperx makes pretty good headphones but no way they’re gonna be even on par with the 490”
r/headphones
ViewTop Criticism
+24 pts“i hate when companies call their products "pro," especially when they barely have a professional use hd490 pro, why not just call it the 490s or something. you're sennheiser i expect professional use already airpods pro, you will never use these proffesionally.”
r/headphones
View3 more quotes available below
Sentiment Over Time
Sennheiser HD 660S2
Sennheiser HD490 Pro
📈Historical Price Data
Sennheiser HD 660S2
Sennheiser HD490 Pro
Sennheiser HD 660S2
All-time low: $372.21(2023-07)
$14 below 90-day avg
Sennheiser HD490 Pro
All-time low: $319(2025-11)
$44 below 90-day avg
Which is Better?
Sennheiser HD490 Pro Wins
91%
Pro
vs
80%
660S2
Sennheiser HD490 Pro leads by 11 points based on 5,260 Reddit opinions.
Why HD490 ProWinner
- Better Features (50% vs 0%)
- Better Value for Money (58% vs 22%)
Why HD 660S2
- ✨ Latest HD6X0
- 🎵 Improved bass
❤️The Love/Hate Breakdown
Sentiment Breakdown
50%Positive
Positive
50%Neutral
45%Negative
5%Based on 2,455 Reddit opinions
Sentiment Breakdown
42%Positive
Positive
42%Neutral
48%Negative
10%Based on 2,805 Reddit opinions
Frequently Asked Questions
Which is better, Sennheiser HD490 Pro or Sennheiser HD 660S2?
Based on 5,260 Reddit comments, Sennheiser HD490 Pro is the preferred choice with 91% positive sentiment vs Sennheiser HD 660S2's 80%. Sennheiser HD490 Pro leads by 11 percentage points.
Should I buy Sennheiser HD490 Pro or Sennheiser HD 660S2?
If you want the safer choice based on community sentiment, Sennheiser HD490 Pro has stronger approval ratings (91% vs 80%). However, Sennheiser HD 660S2 may still be better depending on your specific needs, budget, or use case.
What do Redditors love about Sennheiser HD490 Pro?
Sennheiser HD490 Pro has 2,455 mentions on Reddit with 91% positive sentiment. Users consistently recommend it based on real ownership experiences.
What do Redditors say about Sennheiser HD 660S2?
Reddit users highlight: Latest HD6X0. Improved bass. Refined tuning. With 2,805 mentions and 80% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 5,260 Reddit comments: 2,455 about Sennheiser HD490 Pro and 2,805 about Sennheiser HD 660S2. 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.
2,808 Reddit opinions analyzed · Last updated 7/15/2026