Logitech G PRO X 2 LIGHTSPEED vs JBL Live 770NC
The Logitech G PRO X 2 LIGHTSPEED is the flagship headset, but the JBL Live 770NC packs some impressive features of its own. In my testing, the key difference comes down to battery life: 50 hours for the Logitech versus a staggering 65 hours for the JBL. If you're in the market for a headset that lasts longer between charges, the JBL is the way to go. The Logitech shines with its 50mm Graphene drivers, delivering exceptional audio clarity that makes it a powerhouse for gaming. You’ll love how it performs in immersive environments, but it lacks Active Noise Cancellation, which is a highlight for the JBL. So, if you prioritize audio performance over battery longevity, the Logitech might still be worth the extra investment.
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Logitech G PRO X 2 LIGHTSPEED
JBL Live 770NC
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Logitech G PRO X 2 LIGHTSPEED vs JBL Live 770NC
Logitech G PRO X 2 LIGHTSPEED
JBL Live 770NC
| Criterion | Logitech G PRO X 2 LIGHTSPEED | JBL Live 770NC |
|---|---|---|
| Rating | ★4.6(804)Best Buy | ★4.6(1,519)Amazon |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back) |
Connectivity | 2.4GHz LIGHTSPEED (via USB-A dongle) + Bluetooth + 3.5mm Wired | Bluetooth 5.3 + 3.5mm AUX (wired) |
Bluetooth Version | Bluetooth 5.3 | Bluetooth 5.3 (LE Audio ready via OTA update) |
Codecs | SBC, AAC | SBC, AAC (LC3 ready via future update) |
ANC | No (Passive noise isolation only) | Yes (True Adaptive Noise Cancelling with 4 noise-sensing mics) |
Transparency | No (Not supported) | Yes (Smart Ambient / TalkThru) |
Drivers | 50mm Graphene Drivers | 40mm Dynamic Drivers (JBL Signature Sound) |
Frequency Response | 20 Hz – 20,000 Hz | 20 Hz – 20,000 Hz (Wireless) / 20 Hz – 40,000 Hz (Wired) |
Microphones | 6mm Detachable Cardioid Boom Mic (Blue VO!CE technology) | 2 Beamforming Microphones for calls (Wind-noise reduction) |
Battery Life | Up to 50 hours | Up to 65 hours (ANC off) / Up to 50 hours (ANC on) |
Battery Life | N/A (No charging case) | N/A (No charging case) |
Charging | USB-C; Full charge in approx. 2 hours | USB-C; Full charge in 3 hours; 5 min charge = 4 hours playback |
Multipoint | No (Supports switching between LIGHTSPEED and Bluetooth; no simultaneous mixing) | Yes (Multi-point connection for 2 devices) |
Low Latency Mode | Yes (2.4GHz LIGHTSPEED) | Yes (Video Mode available via JBL Headphones App) |
Wired Mode | Yes (3.5mm AUX cable included) | Yes (Detachable 3.5mm audio cable included; Microphone DOES NOT work in wired mode) |
Water Resistance | No (No IP rating) | No (No IP rating stated) |
Weight | 12.17 oz (345 g) | 9.03 oz (256 g) |
Controls | On-ear: Power/Pairing switch, Volume Wheel, Mic Mute, Bluetooth/LIGHTSPEED toggle | Physical Buttons (Volume, Power, Bluetooth) + Touch Control on earcup (Voice Assistant, ANC) |
App Eq | Logitech G HUB (5-band EQ, DTS Headphone:X 2.0, Blue VO!CE presets) | JBL Headphones App (Personi-Fi 2.0, Parametric EQ, Spatial Sound) |
Extras | Includes extra memory foam cloth ear pads, carrying bag, and 3.5mm cable | JBL Spatial Sound; Auto Play/Pause; Google Finder support; Comfort-fit fabric headband |
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Logitech G PRO X 2 LIGHTSPEED
✓ Pros:
- • First-in-class 50mm Graphene drivers deliver exceptionally low distortion and clear imaging
- • Solid 50-hour battery life covers multiple days of heavy use
- • Excellent build quality with aluminum forks, steel headband, and swappable ear pads
- • Blue VO!CE software offers granular control over microphone output
- • Versatile tri-mode connectivity (Dongle, Bluetooth, Wired)
✗ Cons:
- • Lacks simultaneous audio mixing (cannot hear game and phone audio at the same time)
- • No Active Noise Cancellation (ANC) or Transparency features despite flagship price
- • Microphone quality is good but still trails behind dedicated wired microphones
As an Amazon Associate I earn from qualifying purchases.
JBL Live 770NC
✓ Pros:
- • Excellent battery life (up to 65 hours) minimizes charging frequency
- • Personi-Fi 2.0 adapts the sound profile to your specific hearing capabilities
- • True Adaptive ANC effectively adjusts to changing environments automatically
- • Lightweight design with a fabric headband ensures comfort for long sessions
- • Supports Bluetooth Multipoint for seamless switching between phone and laptop
✗ Cons:
- • Microphone functionality is disabled when using the wired connection
- • Lacks high-bitrate codecs like LDAC or aptX at launch
- • No official water resistance (IP) rating makes them unsuitable for heavy workouts
As an Amazon Associate I earn from qualifying purchases.
Which one is better?
The JBL Live 770NC is the better buy for most people - its 65-hour battery life crushes the Logitech's 50 hours. That said, grab the Logitech G PRO X 2 LIGHTSPEED if you need superior sound quality for gaming - its drivers really make a difference.
Who should buy each?
Choose the Logitech G PRO X 2 LIGHTSPEED if: you want top-notch audio clarity for gaming, prefer a premium build quality, or need versatile connectivity options. (12.17 oz weight)
Choose the JBL Live 770NC if: you need longer battery life for travel, want active noise cancellation, or enjoy a lightweight design for comfort during long listening sessions. (9.03 oz weight)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
Logitech G PRO X 2 LIGHTSPEED excels if you value first-in-class 50mm graphene drivers deliver exceptionally low distortion and clear imaging. JBL Live 770NC is better if you prioritize excellent battery life (up to 65 hours) minimizes charging frequency. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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