Based on our overall comparison score, Sennheiser Accentum Plus rates higher at 83/100 versus 26/100 for Audio-Technica ATH-M40x — a 57-point lead. Sennheiser Accentum Plus 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.
Sennheiser Accentum Plus vs Audio-Technica ATH-M40x
Updated Sep 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the Sennheiser Accentum Plus is the better pick — it scores 89/100 to the Audio-Technica ATH-M40x's 17, leading on Noise Cancelling and Wireless. Choose the Audio-Technica ATH-M40x 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
- Sennheiser Accentum Plus leads Audio-Technica ATH-M40x overall by 72 points (89 vs 17 out of 100).
- Sennheiser Accentum Plus stands out on Comfort & Build Weight: 227 g (5% less).
Sennheiser Accentum Plus leads overall
Sennheiser Accentum Plus
89
Audio-Technica ATH-M40x
17
Why it stands out
- Comfort & Build Weight: 227 g (5% less)
Watch-outs
Compromises to know before you buy
Sennheiser Accentum Plus
No notable compromises found.
Audio-Technica ATH-M40x
- 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 Sep 2026.
Sennheiser Accentum Plus
The Sennheiser Accentum Plus is a pair of mid-tier wireless headphones designed for listeners who want premium features at a more accessible price point. This model refines its predecessor by integrating Adaptive Hybrid ANC, touch pad controls, and a dedicated 3.5mm port for wired audio playback.
Best for Commuters seeking adaptive noise cancellation on a mid-range budgetBest for Listeners who require the flexibility of switching between wireless and wired…
Pros
- Equipped with Adaptive Hybrid ANC that adjusts dynamically to surrounding noise
- Features an integrated touch pad on the ear cup for more intuitive control navigation
- Includes a 3.5mm auxiliary port to allow for wired listening options
Cons
- Aesthetic design and material build remain highly similar to the lower-cost standard Accentum model
Audio-Technica ATH-M40x
The Audio-Technica ATH-M40x is an over-ear, dynamic closed-back headphone designed primarily for studio monitoring and audio production. Introduced as part of a remastered M-Series lineup in 2014, it features 40mm drivers with neodymium magnets and copper-clad aluminum voice coils. Operating with a 35-ohm impedance and a frequency response of 15 to 24,000 Hz, it is tuned to provide a flatter, more accurate sound profile with minimal coloration.
Best for audio mixing and studio monitoring requiring accurate, uncolored frequency…Best for content creation and tracking where a lightweight, closed-back design is…
Pros
- Equipped with two different detachable cables (a 1.2-meter straight and a 3-meter coiled cable) for physical flexibility
- Tuned for a relatively flat frequency response, helping to deliver accurate and uncolored audio reproduction
- Weighs 240 grams, presenting a relatively lightweight option for long listening sessions
- Includes a screw-on 6.5mm adapter to ensure compatibility with professional audio equipment
Cons
- Includes only a basic soft pouch for storage, offering limited physical protection compared to a hardshell case
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.
Sennheiser Accentum Plus
Audio-Technica ATH-M40x
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Sennheiser Accentum PlusAudio-Technica ATH-M40x
Audio-Technica ATH-M40x is 13 g (6%) heavier than Sennheiser Accentum Plus.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Sennheiser Accentum Plus vs Audio-Technica ATH-M40x comparison
Sennheiser Accentum Plus and Audio-Technica ATH-M40x 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 83/100 for Sennheiser Accentum Plus and 26/100 for Audio-Technica ATH-M40x.
At launch, Audio-Technica ATH-M40x was the more affordable option ($99) versus Sennheiser Accentum Plus ($230). Weigh that against the overall scores (83/100 vs 26/100) 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, Sennheiser Accentum Plus (83/100) edges out Audio-Technica ATH-M40x (26/100). But if Audio-Technica ATH-M40x 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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