In depth comparison and review of Logitech Lightspeed G435 and JBL Quantum 910X. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Product Type | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | Headset - Bluetooth / Wi-Fi - wireless | |
|---|---|---|---|
| Height | 17 cm | - | |
| Width | 16.3 cm | - | |
| Depth | 7.1 cm | - | |
| Weight | 165 g | 420 g | Logitech Lightspeed G435 are lighter than Logitech Lightspeed G435 headphones. |
| Colour | White | Blue | Black | Black | |
| Earpad Material | - | Leather, memory foam | |
| Recommended Use | Game console, computer | Game console, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth / 2.4 GHz radio frequency | Bluetooth / Wi-Fi | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | |
| Active Noise Cancelling | - | Yes | JBL Quantum 910X are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Built-in Decoders | Dolby Atmos | - | |
| Sound Effects | Windows Sonic surround sound | DTS Headphone:X 2.0, QuantumSOUND Signature, QuantumSPATIAL 360 | |
| Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | JBL Quantum 910X offer a larger frequency range than Logitech Lightspeed G435. |
| Sensitivity | 83.1 dB/mW | 113 dB | JBL Quantum 910X have higher sensitivity than Logitech Lightspeed G435. |
| Impedance | 45 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 93 dB | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium | |
| Features | LIGHTSPEED wireless technology | - |
| MICROPHONE | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Beamforming | Uni-directional | |
| Noise Cancelling | - | Yes | JBL Quantum 910X microphone can cancel out ambient noise. |
| Frequency Response | 100 - 8000 Hz | 100 - 8000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | - | -38 dB | |
| Microphone Features | - | Echo-cancelling |
| REMOTE CONTROL | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Controls | - | Volume, microphone on/mute, microphone volume |
|---|
| CABLE | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Cable Type | USB-C charge cable | USB-A to USB-C adapter USB charge cable Mini-phone 3.5 mm 3-pole cable |
|---|
| FEATURES | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Additional Functions | - | RGB lighting |
|---|
| BATTERY AND CHARGING | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Battery Type | Headset battery rechargeable | Handset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1300 mAh | |
| Battery Life | 18 hour(s) | 37 hour(s) | JBL Quantum 910X lasts longer on a single charge than the Logitech Lightspeed G435. |
| Battery Life Details | - | Continuous talk (Bluetooth / lighting OFF / ANC OFF): up to 46 hours Continuous playback (Bluetooth / lighting OFF / ANC OFF): up to 42 hours Continuous talk (2.4 GHz / lighting OFF / ANC OFF): up to 37 hours Continuous playback (2.4 GHz / lighting OFF / ANC OFF): up to 37 hours Continuous playback (2.4 GHz / Bluetooth / lighting OFF / ANC OFF): up to 34 hours Continuous talk (2.4 GHz / Bluetooth / lighting OFF / ANC OFF): up to 35 hours |
|
| Charging Time | - | 3.5 hour(s) |
| WIRELESS LINK | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Modulation Type | - | GFSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.4835GHz |
| CONNECTIONS | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Connector Type | USB (24 pin USB-C) | USB-C (power only) (24 pin USB-C) Headphones (mini-phone 3.5mm) |
|---|
| OTHERS | Logitech Lightspeed G435 | JBL Quantum 910X |
|---|
| Included Accessories | USB receiver | Wind shield, USB dongle, USB charging cable, calibration microphone, 3.5 mm audio cable | |
|---|---|---|---|
| Software Certification | Discord Certified | - | |
| Compliant Standards | CarbonNeutral | - | |
| Service & Support | - | Limited warranty - 2 years |
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