Sennheiser MOMENTUM Free vs. Razer Hammerhead Pro HyperSpeed

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser MOMENTUM Free and Razer Hammerhead Pro HyperSpeed. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Sennheiser MOMENTUM Free vs. Razer Hammerhead Pro HyperSpeed Comparison Chart
DESIGN AND DIMENSIONS Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth / 2.4 GHz radio frequency - wireless
Weight 40 g -
Dimensions & Weight Details - USB-C dongle: 3 g
Earbud: 6 g
Charging case: 46 g
Colour Black, red -
Earpad Material Stainless steel -
Recommended Use Portable electronics Game console, portable electronics, computer
Gaming - Yes
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth / 2.4 GHz radio frequency
Bluetooth Version Bluetooth 4.2 Bluetooth 5.3 Razer Hammerhead Pro HyperSpeed have a more advanced version of Bluetooth than Sennheiser MOMENTUM Free.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec SBC, AAC, aptX, apt-X LL SBC, AAC
Active Noise Cancelling - Yes Razer Hammerhead Pro HyperSpeed are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adjustable noise cancellation
Sound Output Mode Stereo -
Frequency Response 15 - 22000 Hz 20 - 20000 Hz Sennheiser MOMENTUM Free offer a larger frequency range than Razer Hammerhead Pro HyperSpeed.
Max Input Power - 5 mW
Total Harmonic Distortion (THD) <0.5% -
Sensitivity 118 dB 95 dB/mW Sennheiser MOMENTUM Free have higher sensitivity than Razer Hammerhead Pro HyperSpeed.
Impedance 28 Ohm 16 Ohm
Max Sound Pressure 112 dB -
Diaphragm - 10 mm
Simultaneously Connectable Devices Qty (Multipoint) 2 - Sennheiser MOMENTUM Free have the ability to connect to multiple devices simultaneously.
Features Voice control Razer HyperSpeed Wireless, Razer Chroma RGB
MICROPHONE Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode Omni-directional Beamforming
Noise Cancelling - Yes Razer Hammerhead Pro HyperSpeed microphone can cancel out ambient noise.
Noise Cancelling Technology - Environmental Noise Cancellation (ENC)
Sensitivity -44 dBV/Pascal -26 dBFS
Signal-To-Noise Ratio - 64 dB
REMOTE CONTROL Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Controls Volume, answer/end, next/previous track, reject call -
CABLE Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Cable Type USB charge cable - detachable -
FEATURES Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Additional Functions - LED backlight
BATTERY AND CHARGING Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Capacity 86 mAh -
Battery Life 6 hour(s) -
Battery Life Details - Continuous playback (Bluetooth / lighting OFF / ANC OFF): up to 6.5 hours
Continuous playback (Bluetooth / lighting OFF / ANC OFF / with included charging case): up to 30 hours
Continuous playback (Bluetooth / lighting ON / ANC OFF): up to 5.5 hours
Continuous playback (Bluetooth / lighting ON / ANC OFF / with included charging case): up to 25.5 hours
Continuous playback (Bluetooth / lighting OFF / ANC ON): up to 4 hours
Continuous playback (Bluetooth / lighting OFF / ANC ON / with included charging case): up to 18.5 hours
Continuous playback (Bluetooth / lighting ON / ANC ON): up to 3.5 hours
Continuous playback (Bluetooth / lighting ON / ANC ON / with included charging case): up to 16.5 hours
Continuous playback (dongle / lighting OFF / ANC OFF): up to 4 hours
Continuous playback (dongle / lighting OFF / ANC OFF / with included charging case): up to 18.5 hours
Continuous playback (dongle / lighting ON / ANC OFF): up to 3.6 hours
Continuous playback (dongle / lighting ON / ANC OFF / with included charging case): up to 17 hours
Continuous playback (dongle / lighting OFF / ANC ON): up to 3.2 hours
Continuous playback (dongle / lighting OFF / ANC ON / with included charging case): up to 15 hours
Continuous playback (dongle / lighting ON / ANC ON): up to 3 hours
Continuous playback (dongle / lighting ON / ANC ON / with included charging case): up to 14 hours
Charging Time 1.5 hour(s) -
OTHERS Sennheiser MOMENTUM Free Razer Hammerhead Pro HyperSpeed
Included Accessories Carrying case, 4 pairs of ear tips (XS, S,M, L) USB-C to USB-A cable, wireless charging case, USB-C dongle, 3 pairs of silicone ear tips (S, M, L)
Compatibility - iPhone, iPad, Android phone, Mac, Windows, Android tablet
Compliant Standards - IPX4
Service & Support - Limited warranty - 2 years
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