Short answer: both are discontinued, so this only matters if you are buying used. Used, the Sennheiser HD 518 is the better pick: it ranks #225 of 407 over-ear headphones by sound quality (rated 3.5/5), against #243 (rated 3.4/5) for the Sennheiser HD 579. If you want one new, the Dan Clark Audio E3 ranks #1 at $2,299.
What the Sennheiser HD 518 does well: Measured response gives it a solid Harman preference score of 70 with a 2.73 dB spread. The tradeoff: Discontinued, so it is mainly found used.
The case for the Sennheiser HD 579: Its tonal tilt of -0.60 sits close to the target, so the overall balance is neither dark nor bright. Watch for: Discontinued, so it is mainly found used.
Buy the Sennheiser HD 518 only if you find one used in good condition; both are discontinued, and it is the better rated of the two. For a new speaker, start with the Dan Clark Audio E3 instead.
Looking for alternatives? See the complete Headphones rankings.
Specifications Side By Side
| Sennheiser HD 518 | Sennheiser HD 579 | |
|---|---|---|
| Price | Discontinued | Discontinued |
| Ranked | #225 of 407 in Over-Ear Headphones | #243 of 407 in Over-Ear Headphones |
| Form Factor | Over-ear | Over-ear |
| Back | Open | Open |
| Connection | Wired | Wired |
| Driver Type | Dynamic | Dynamic |
| Impedance | 50 ohms | 50 ohms |
| Frequency Response | 14Hz - 26kHz | 15Hz - 28kHz |
| Weight | 0.6 lbs (255g) | 0.6 lbs (250g) |
| Harman Preference Score | 70 (measured by oratory1990, via AutoEQ) | 68 (measured by crinacle, via AutoEQ) |
| Deviation From Target | 2.73 dB standard deviation | 2.94 dB standard deviation |
| Tonal Tilt | -0.64 (negative is warmer, positive brighter) | -0.60 (negative is warmer, positive brighter) |
| Sub-bass Extension | Falls 6 dB below target at 42 Hz (-9.2 dB at 30 Hz) | - |
| Drivers | - | 1 x 38mm dynamic |
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How Sennheiser HD 518 compares with other leading options:
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The Two Headphones In Full
Sennheiser HD 518 Discontinued eBay
Pros: Measured response gives it a solid Harman preference score of 70 with a 2.73 dB spread.
Cons: Discontinued, so it is mainly found used. Sub-bass is 9.2 dB short at 30 Hz, so deep bass lacks rumble.
Full Sennheiser HD 518 review and specifications →
| Released | 2010 (16 years ago) |
|---|---|
| Back | Open |
| Connection | Wired |
| Deviation From Target | 2.73 dB standard deviation |
| Driver Type | Dynamic |
| Form Factor | Over-ear |
| Frequency Response | 14Hz - 26kHz |
| Harman Preference Score | 70 (measured by oratory1990, via AutoEQ) |
| Impedance | 50 ohms |
| Sub-bass Extension | Falls 6 dB below target at 42 Hz (-9.2 dB at 30 Hz) |
| Tonal Tilt | -0.64 (negative is warmer, positive brighter) |
| Weight | 0.6 lbs (255g) |
EQ preset to match the Harman target
Set a preamp of -6.2 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +8.1 dB | 0.70 |
| Peak | 101 Hz | -4.9 dB | 0.25 |
| Peak | 1,521 Hz | +4.9 dB | 1.58 |
| Peak | 36 Hz | +1.8 dB | 2.67 |
| Peak | 8,744 Hz | +1.5 dB | 0.39 |
| High shelf | 10,000 Hz | -0.3 dB | 0.70 |
| Peak | 104 Hz | +1.8 dB | 4.84 |
| Peak | 77 Hz | -0.8 dB | 2.37 |
| Peak | 2,520 Hz | -0.9 dB | 3.39 |
| Peak | 2,016 Hz | +0.6 dB | 3.37 |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- Sennheiser HD 518 vs Sennheiser HD 515
- Sennheiser HD 518 vs Sennheiser HD 820
- Sennheiser HD 518 vs Sennheiser HD 650
- Sennheiser HD 518 vs Sennheiser HD 569
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Sennheiser HD 579 Discontinued eBay
Pros: Its tonal tilt of -0.60 sits close to the target, so the overall balance is neither dark nor bright. It uses 1 x 38mm dynamic.
Cons: Discontinued, so it is mainly found used. Its 2.94 dB spread is less even than the best measured sets.
Full Sennheiser HD 579 review and specifications →
| Released | Sep 2016 (10 years ago) |
|---|---|
| Back | Open |
| Connection | Wired |
| Deviation From Target | 2.94 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 38mm dynamic |
| Form Factor | Over-ear |
| Frequency Response | 15Hz - 28kHz |
| Harman Preference Score | 68 (measured by crinacle, via AutoEQ) |
| Impedance | 50 ohms |
| Tonal Tilt | -0.60 (negative is warmer, positive brighter) |
| Weight | 0.6 lbs (250g) |
EQ preset to match the Harman target
Set a preamp of -6.3 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +6.3 dB | 0.70 |
| Peak | 135 Hz | -4.4 dB | 0.45 |
| Peak | 1,680 Hz | +4.0 dB | 1.08 |
| Peak | 2,973 Hz | -4.4 dB | 4.33 |
| Peak | 33 Hz | +1.0 dB | 3.41 |
| High shelf | 10,000 Hz | -0.5 dB | 0.70 |
| Peak | 9,202 Hz | +6.7 dB | 2.00 |
| Peak | 5,676 Hz | -3.1 dB | 2.19 |
| Peak | 6,705 Hz | +2.2 dB | 5.29 |
| Peak | 630 Hz | +0.8 dB | 3.85 |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sennheiser HD 579 vs Sennheiser HD 555
- Sennheiser HD 579 vs Sennheiser HD 598
- Sennheiser HD 579 vs Sennheiser HD 599
- Sennheiser HD 579 vs Sennheiser HD 515
- Sennheiser HD 579 vs Sennheiser HD 800
- Sennheiser HD 579 vs Sennheiser HD 820
- Sennheiser HD 579 vs Sennheiser HD 569
- Sennheiser HD 579 vs Sennheiser HD 650
- See all 11 comparisons