Real owners lean toward the Beyerdynamic DT 700 PRO X: 68% of 63 owners recommend it, vs 53% of 352 for the HiFiMan Sundara.
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
“Update: I got the headphone and I have been using it for almost 2 months. Best headphones I ever owned in terms of clarity. Perfect for music producers.”— @HifyTech on YouTube
“To anyone here thinking of buyint the 700 Pro X: Do it. I've owned a pair since the very first day they were available in the market, use they daily, and they still look fresh out of the box. The sound is amazing, still on the same pads and the comfort is unmatched.”— @bananawarlock3981 on YouTube
“I'm not kidding, this thing feels like a vice on your head. Add to that the extra weight and the excessive bass, and you have a headphone that quickly fatigues both your head and your ears.”— @Nayah9 on YouTube
“They won't break. I've got a opair of the 2020 Sundara's and a recently purchased set of Arya Stealth. They're both perfect. Sound wise and build quality too.”— Kevbassman on Reddit
“Absolutely the Sundara gives you way more than its price suggests clean planar bass, great detail and a neutral tuning that honestly captures most of what people love about higher end cans.”— Ornery-Ad-9419 on Reddit
“I think the. Sundara is super overrated. It's fine, nothing special, has some quirks/problems that many better headphones in and above its class don't.”— drwafflefingers on Reddit
Real owners lean toward the Beyerdynamic DT 700 PRO X: 68% of 63 owners recommend it, vs 53% of 352 for the HiFiMan Sundara.
Owners point the Beyerdynamic DT 700 PRO X at people producing or monitoring music who need a closed back, and gamers and everyday listeners who want one pair for music and games.
Owners point the HiFiMan Sundara at budget-conscious audiophiles wanting near-flagship detail and soundstage for a fraction of the price, and listeners willing to EQ, since owners say a bass shelf and treble tweaks transform the sound.
The most-cited downside of the Beyerdynamic DT 700 PRO X is build durability is the most common complaint: headband padding coming unglued within months, and plastic sliders and earcup arms cracking, often within two years. For the HiFiMan Sundara, it's inconsistent build quality and QC, owners report cracked headbands, dead or channel-imbalanced drivers, and units failing anywhere from days to a couple years in.