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Side-by-side comparison — scores, specs and which one fits your setup.
Specs comparison
Analysis
The Beyerdynamic DT 990 Pro (250Ω) scores 8.3/10 with 250Ω impedance and 98dB sensitivity. At 250Ω, it benefits significantly from a dedicated amplifier.
The Sony WH-1000XM4 scores 8.2/10 with 47Ω impedance and 101dB sensitivity. At 47Ω, it can be driven directly without extra hardware.
Based on our scoring, the Beyerdynamic DT 990 Pro (250Ω) scores higher overall. However, the right choice depends on your full audio chain — use our analyzer to see which fits your actual setup.
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A high headphone score doesn't mean your audio sounds great. Your DAC, amp or source might be the real bottleneck.