Audio-Technica ATH-R50x vs Grado GS1000 Classic

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

ATH-R50x compared with GS1000 Classic
Audio-TechnicaATH-R50xGradoGS1000 Classic
Overview
ReleasedJanuary 2025March 2026
Sound
TypeOver-earOver-ear
Noise cancellingNoNo
Driver size45 mm50 mm
BackOpenOpen
Impedance50 ohms38 ohms
Bluetooth codecsNone (wired)None (wired)
DriversDynamic, 45 mm; fully open-back with no added acoustic tuning; 5 – 40,000 Hz; 93.3 dB/mW; maximum input power 1,600 mW50 mm X2 dynamic, Mylar diaphragm, copper voice coil, rare earth magnet; open air; 8 Hz – 35 kHz (listed as "8-35"); 99.8 dB SPL at 1 mW; drivers matched to 0.05 dB
Battery
Listening time (maker's claim)No battery (wired)No battery (wired)
Design
Weight207 g–
Headphone cableYesYes
Fit and ear tipsCircumaural, open-back; new headband design; replaceable ear pads and head padOver-ear, open-back; G cushions, the largest Grado makes; Signature Gold headband assembly with engraved aluminium alloy gimbals, stainless steel height rods, aluminium junction blocks, leather headstrap and adjustable steel spring band; mahogany housing; Grado publishes no weight
Works withTwo detachable cables, 3.0 m and 1.2 m, each with a 2.5 mm twist-lock connector at the left earcup and a gold-plated 3.5 mm plug; 6.3 mm adapterFixed Signature Silver cable; XLR termination optional at purchase
ColoursBlack–
In the boxATH-R50x headphones, 3.0 m and 1.2 m cables, 6.3 mm adapter, pouch–

More comparisons