Over-Ear
Sennheiser HD 650
85Outstanding
$380
Full review dataSennheiser HD 650 vs Sivga Sv023: which should you buy?
On aggregated review scores the Sennheiser HD 650 comes out ahead with an HearWiki score of 85. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser HD 650 - Outstanding overall at around $380.
Over-Ear
Sivga Sv023
78Great
$261
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Sennheiser HD 650
Sound9.0
Value7.5
Sivga Sv023
Sound8.0
Value7.5
Specifications
| Spec | Sennheiser HD 650 | Sivga Sv023 |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $380 | $261 |
| HearWiki score | 85 / 100 · Outstanding | 78 / 100 · Great |
| Released | - | 2022 |
| Audio | ||
| Driver | dynamic | dynamic |
| Driver size | 42 mm | 50 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 10Hz-41kHz | 20Hz-40kHz |
| Impedance | 300 Ω | 300 Ω |
| Sensitivity | 99.8 dB/mW | 105 dB/mW |
| Sensitivity (dB/Vrms) | 103 | - |
| Wireless | ||
| Multipoint pairing | No | No |
| Battery | ||
| Wireless charging | - | No |
| Features | ||
| Active noise cancelling | No | No |
| ANC type | - | none |
| Controls | buttons | buttons |
| Design | ||
| Weight | 260 g | 318 g |
| Foldable | No | - |
| Detachable cable | Yes | - |
| USB-C | No | No |
| Balanced connection | Yes | Yes |
What reviewers said
Sennheiser HD 650
The Sennheiser HD 650 is a wired, open-back dynamic headphone built for serious home listening. It delivers a natural, detailed sound with a comfortable fit, though its sub-bass rolloff and bulky design limit it to stationary use rather than portable or active scenarios. Its replaceable cable and balanced connection option add to its appeal for audiophiles.
- Pro:Excellent clarity and natural tonal balance
- Pro:Very comfortable for long listening sessions
- Pro:Detachable cable and balanced output support
- Con:Noticeable sub-bass rolloff
- Con:Not portable or suitable for active use
- Con:High impedance requires a dedicated amplifier
Sivga Sv023
The Sivga SV023 is a premium open-back dynamic headphone that delivers a refined, balanced sound with good detail, imaging, and overall musicality for its price. Its high build quality, elegant wood-and-metal design, and plush comfort make it easy to wear for long sessions, though its bass response is on the lighter side and its 300-ohm impedance may demand a decent amplifier to shine fully. It works well as a versatile all-rounder for various genres, but potential buyers should be aware of its limited earpad options and the need for careful source pairing.
- Pro:Excellent build quality with premium wood and metal construction
- Pro:Very comfortable for extended listening sessions
- Pro:Open, airy soundstage with good imaging and dynamics
- Con:Bass is a bit light and may require EQ for bass-heavy listeners
- Con:High impedance can drain portable devices faster than lower-impedance models
- Con:Limited aftermarket earpad replacement choices
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
Compare something else
Swap either side out, or start again from the picker.