Based on our overall comparison score, Marshall Monitor III ANC rates higher at 84/100 versus 23/100 for Audio-Technica ATH-M50x — a 61-point lead. Marshall Monitor III ANC is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Marshall Monitor III ANC vs Audio-Technica ATH-M50x
Updated Jul 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the Marshall Monitor III ANC is the better pick — it scores 90/100 to the Audio-Technica ATH-M50x's 16, leading on Noise Cancelling and Wireless. Choose the Audio-Technica ATH-M50x instead if you want to spend less.
- Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.
Verdict
Our overall take, at a glance
Key takeaways
- Marshall Monitor III ANC leads Audio-Technica ATH-M50x overall by 74 points (90 vs 16 out of 100).
- Marshall Monitor III ANC stands out on Comfort & Build Weight: 250 g (12% less).
Marshall Monitor III ANC leads overall
Marshall Monitor III ANC
90
Audio-Technica ATH-M50x
16
Why it stands out
- Comfort & Build Weight: 250 g (12% less)
Watch-outs
Compromises to know before you buy
Marshall Monitor III ANC
No notable compromises found.
Audio-Technica ATH-M50x
- No microphone — you can't take calls.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
Marshall Monitor III ANC
The Marshall Monitor III ANC is a pair of premium over-ear wireless headphones designed for music enthusiasts who value classic styling alongside modern noise-canceling technology. It features active noise cancellation, a highly collapsible design for portability, and a signature rugged aesthetic. This model aims to compete with major flagship headphones by balancing tactile physical controls with extended battery performance.
Best for Travelers needing maximum battery longevity between chargesBest for Listeners who prefer physical, tactile controls over touch-sensitive panels
Pros
- Exceptionally long battery life ideal for multi-day use
- Highly collapsible design makes them easy to pack and transport
- Tactile multi-directional control knob offers intuitive playback adjustments
- Durable, classic design inspired by iconic amplifier styling
Cons
- Active noise cancellation performance may not entirely match the industry-leading isolation of key competitors
Audio-Technica ATH-M50x
The Audio-Technica ATH-M50x is a pair of closed-back professional monitor headphones designed for audio tracking, mixing, and critical listening. Released as part of a remastered M-Series lineup, it serves as the direct successor to the widely popular ATH-M50, offering a refined design tailored for both studio environments and creators.
Best for Studio mixing and audio monitoringBest for Video editing and content creation
Pros
- Detachable cable design that addresses a major limitation of the previous model
- Collapsible, folding design that makes them easier to pack and transport
- Reliable and accurate sound signature preferred for studio monitoring
Cons
- Wired-only base configuration that lacks modern conveniences like active noise cancellation or wireless connectivity
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Marshall Monitor III ANC
Audio-Technica ATH-M50x
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Marshall Monitor III ANCAudio-Technica ATH-M50x
Audio-Technica ATH-M50x is 35 g (14%) heavier than Marshall Monitor III ANC.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Marshall Monitor III ANC vs Audio-Technica ATH-M50x comparison
Marshall Monitor III ANC and Audio-Technica ATH-M50x are compared side by side above across every spec in the headphones category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 84/100 for Marshall Monitor III ANC and 23/100 for Audio-Technica ATH-M50x.
At launch, Audio-Technica ATH-M50x was the more affordable option ($169) versus Marshall Monitor III ANC ($350). Weigh that against the overall scores (84/100 vs 23/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated headphones option overall, Marshall Monitor III ANC (84/100) edges out Audio-Technica ATH-M50x (23/100). But if Audio-Technica ATH-M50x is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
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