Beyerdynamic DT 990 PRO vs Audio Technica ATH-GDL3 – Full Comparison & Verdict (2026)

- Open diffuse field studio headphone - Robust spring steel headband - Single sided cable - Soft inner headband - Gold plated stereo jack plug (3.5 mm) & 1/4" adapter (6.35 mm) - Including drawstring bag

Earpads and headpad detach for easy replacement. Large-diameter 45 mm drivers deliver high-resolution audio with exquisite detail. Incredibly lightweight headset (less than 220 grams) offers long hours of comfortable gaming. Volume control dial and mute switch are built into the left earcup for convenient control of the microphone. Open-back gaming headset lets you localize sounds ( an approaching opponent, for example ) within an expansive sound field. State-of-the-art, flexible ( and detachable ) boom microphone, with highly directional pickup, provides crystal-clear in-game voice communication. Two detachable cables: 3.0 m ( 9.8' ) cable with 3.5 mm ( 1/8" ) mic and headphone plugs for computers; 1.2 m ( 3.9' ) cable with a 3.5 mm ( 1/8" ) TRRS plug for PS5, Xbox Series X, and other gaming consoles.

Key Differences

There is a noticeable difference in weight (250 g vs 227 GM), which may affect comfort during extended use. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. The frequency response differs (5 Hz - 35000 Hz vs 10Hz - 35KHz), which can influence how well the headphones reproduce lows, mids, and highs. From a usability standpoint, both models provide a reliable and premium headphone experience. Beyerdynamic DT 990 PRO and Audio Technica ATH-GDL3 are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Beyerdynamic DT 990 PRO and Audio Technica ATH-GDL3 offer different noise cancellation capabilities (NA vs Sound Isolation), which can impact how effectively they block external noise. Impedance levels vary (250 Ohms vs 45 ohm), which can affect compatibility and audio output when used with different devices. The driver size differs between the two (NA vs 45 mm), which can influence sound depth, bass response, and overall audio clarity.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.

Top Differences

Noise Cancelling: NA vs Sound Isolation
Driver Size: NA vs 45 mm
Weight: 250 g vs 227 GM
Impedance: 250 Ohms vs 45 ohm

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Key Differences

Top Differences