Weight
- Logitech G635
- 344 g
- Logitech G733 LIGHTSPEED Wireless Gaming Headset
- 278 g
Headphones comparison
Compare sound, battery life, fit, controls and connections.
01Selected ![]() Logitech G635
KSh 21,500In Stock | 02 ![]() Logitech G733 LIGHTSPEED Wireless Gaming Headset
KSh 19,900In Stock |
|---|







Choose the Logitech G635 if you want larger 50 mm drivers. Choose the Logitech G733 LIGHTSPEED Wireless Gaming Headset if you want a lighter build (278 g).
The main differences to help you choose.
| Priority | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Fit | Over-Ear Wired Gaming Headset | Over-Ear Wireless Gaming Headset |
| Weight | 344 g | 278 g |
| Battery life | Wired headset | Up to 29 hours per charge |
| Connections | Wired USB or 3.5 mm audio | LIGHTSPEED wireless USB-A receiver |
| Charging port | Wired headset | USB-C |
| Drivers | 50 mm | 40 mm PRO-G |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Brand | Logitech | Logitech |
| Model | G635 (981-000750) | G733 — Black: 981-000864; Lilac: 981-000890; Blue: 981-000943; White: 981-000883 |
| Announced | 2019 | 2020-08-25 |
| Type | Over-Ear Wired Gaming Headset | Over-Ear Wireless Gaming Headset |
| Color | Black | Black; Lilac; Blue; White |
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Weight | 344 g | 278 g |
| Dimensions | 188 mm × 195 mm × 87 mm | 194 mm × 190 mm × 83 mm |
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Battery Life | Wired headset | Up to 29 hours without lighting; up to 20 hours with default lighting |
| Charging Time | Wired headset | — |
| Fast Charging | Wired headset | — |
| Charging Port | Wired headset | USB-C |
| Wireless Charging | Wired headset | — |
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Connection | Wired USB or 3.5 mm audio | LIGHTSPEED wireless USB-A receiver |
| Bluetooth | Wired headset | — |
| Bluetooth Range | Wired headset | Up to 65.62 ft (20 m) |
| Multipoint Connection | Wired headset | — |
| Connector | USB; 3.5 mm audio | LIGHTSPEED USB-A receiver; USB-C charging |
| Cable Length | PC USB: 2.8 m; mobile audio: 1.5 m | — |
| App Support | — | (Optional) Internet access for Logitech G HUB Software. Advanced features require Logitech G HUB software. Download free at LogitechG.com/ghub. |
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Special Features | DTS Headphone: X 2.0 via USB on PC with Logitech G HUB; LIGHTSYNC RGB | — |
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Drivers | 50 mm | 40 mm PRO-G |
| Frequency Response | 20 Hz–20 kHz | 20 Hz–20 kHz |
| Impedance | 39 Ohms (passive), 5k Ohms (active) | 39 Ohms (passive), 5k Ohms (active) |
| Microphones | 6 mm cardioid boom microphone; 100 Hz–10 kHz | Detachable 6 mm cardioid boom; 100 Hz–10 kHz |
| Spatial Audio | — | DTS Headphone: X 2.0 surround sound via Logitech G HUB on supported PCs |
| Audio Features | — | PRO-G hybrid-mesh drivers; Discord-certified audio |
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Case Type | No charging case | No charging case |
| Case Battery Life | — | — |
| Case Charging | — | — |
| Case Charging Port | — | — |
| Case Wireless Charging | — | — |
| Case Dimensions | — | — |
| Case Weight | — | — |
| Case Water & Dust Resistance | — | — |
| Case Features | — | — |
| Specification | Logitech G635 | Logitech G733 LIGHTSPEED Wireless Gaming Headset |
|---|---|---|
| Headphones / Earbuds | G635 in selected colour | G733 in selected colour |
| Charging Case | No charging case | No charging case |
| Charging Cable | Wired headset | USB-A to USB-C charging cable |
| Audio Cable | Integrated audio cable | Wireless headset |
| Documentation | User documentation | User documentation |
| Ear Tips / Accessories | — | Reversible headband; detachable microphone; USB-A receiver |
These products have the same published specifications.
G733 LIGHTSPEED Headset is the lighter option to carry; G635 trades extra weight for drivers.
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