Compare Apple AirPods Max vs Sennheiser HD 450BT vs Lenovo Yoga Headphones
Connectivity
Ports
USB-C
USB-C
Wireless Connectivity
Bluetooth 5.0
Bluetooth 5.0
Bluetooth 5.0
Construction
Battery | Capacity
600 mAh
Cable
1.3 m Braided
Carrying Case
Smart Case
Colors
Silver, Space Gray, Sky Blue, Pink, Green
Black, White
Shadow Black
Drivers
40mm Apple-designed dynamic driver with dual neodymium ring magnet
40mm Neodymium
Form Factor
Over-ear wireless headphones
Wireless headphones, over-ear headphones
Headphone Type
Dynamic
Dynamic headphones, Closed headphones
On-Ear
Microphone
9x microphones: 8x for ANC, 3x for voice pickup
MEMS
Boomless, 4 out of 6 for ANC
Dimensions
Size | Depth
3.28 inches / 83.4 mm
Size | Height
7.37 inches / 187.3 mm
Size | Width
6.64 inches / 168.6 mm
Weight
13.6 ounces / 384.8 grams
238 g
214 g
Function
Bluetooth Codecs
SBC, AAC, AptX, AptX Low Latency
SBC / AAC / aptX / aptXLL / HP1.7 / mSBC
Bluetooth Profiles
A2DP, HFP, AVRCP
Fast Charging
5 min for 1.5 hours of listening time
Microphone Pickup Pattern
Dual Beamforming
Noise Cancellation
Yes, with transparency mode
Yes
Operating System
Windows 10, Android 8, iOS 10
Processor
Apple H1 headphone chip (each ear cup)
Sensor
Both ear cups: Optical sensor, Position sensor, Case-detect sensor, Accelerometer / Left ear cup: Gyroscope
Performance
Battery Life
Up to 20 hours
30 hours music playback via Bluetooth with ANC activated
14 h w/ ANC off
Charging Time
2 h
3 h
Dynamic Range
[Headphones] 110 dB, [Microphone] 95 dB
Frequency Response
18Hz to 22kHz (-10 dB)
20 Hz – 20 kHz
Impedance
32 ohms
Max Sound Level
108 dB (1 kHz/0 dBFS)
Microphone Frequency Response
80 Hz to 6000 Hz (-3 dB)
50 Hz - 8 kHz
Power Input
30 mW max
Sensitivity
>111 dBm ± 3 dBm
Signal-to-Noise Ratio
75 dB
Total Harmonic Distortion
-77 dB
Production
Availability
2020-12-15
2020-10
Debut
2020-12-08
2020 CES
2020-08-18
Model Name
GXD1A39963
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