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  1. Home
  2. Headphones
  3. Compare
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Comfort
    3. Controls
    4. Breathability
    5. Portability
    6. Case
    7. Build Quality
    8. Stability
    9. Headshots 1
    10. Headshots 2
    11. Top
    12. In The Box
  5. Sound
    1. Sound Profile
    2. Frequency Response Consistency
    3. Raw Frequency Response
    4. Bass Accuracy
    5. Mid Accuracy
    6. Treble Accuracy
    7. Peaks/Dips
    8. Imaging
    9. Passive Soundstage
    10. Virtual Soundstage
    11. Weighted Harmonic Distortion
    12. Test Settings
  6. Isolation
    1. Noise Isolation
    2. Leakage
  7. Microphone
    1. Microphone Style
    2. Recording Quality
    3. Noise Handling
  8. Active Features
    1. Battery
    2. App Support
  9. Connectivity
    1. Wired Connection
    2. Bluetooth Connection
    3. Wireless Connection (Dongle)
    4. PC Compatibility
    5. PlayStation Compatibility
    6. Xbox Compatibility
    7. Base/Dock
  10. Comments

Razer Opus X Wireless vs Logitech G435 LIGHTSPEED Wireless

Side-by-Side Comparison

Products

Razer Opus X Wireless
Logitech G435 LIGHTSPEED Wireless

Tested using Methodology v1.5

Updated May 28, 2025 01:39 PM

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Tested using Methodology v1.6

Updated May 15, 2025 08:32 PM

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Razer Opus X Wireless Picture
Logitech G435 LIGHTSPEED Wireless Picture
TypeOver-ear
EnclosureClosed-Back
WirelessYes
TransducerDynamic
Noise CancellingYes
MicYes
TypeOver-ear
EnclosureClosed-Back
WirelessYes
TransducerDynamic
Noise CancellingNo
MicYes
  1. Recommended in 1 article:
  2. Budget Noise Cancelling
  1. Recommended in 7 articles:
  2. Wireless Gaming
  3. PC Gaming
  4. Gaming
  5. PS5/PS5 Pro
  6. Budget And Cheap Gaming
  7. PS4
  8. Under $50

Variants

  • Opus X (Green)
  • Opus X (Mercury)
  • Opus X (Quartz)
  • G435 LIGHTSPEED (Black/Neon Yellow)
  • G435 LIGHTSPEED (Blue/Raspberry)
  • G435 LIGHTSPEED (Off White/Lilac)

Review

See Razer Opus X Wireless Review
See Logitech G435 LIGHTSPEED Wireless Review
0 
0 

Our Verdict

Razer Opus X Wireless

Logitech G435 LIGHTSPEED Wireless

Depending on your usage, you may prefer either the Razer Opus X Wireless or the Logitech G435 LIGHTSPEED Wireless. The Razer are better built, and have ANC, although it only does an okay job of blocking out background sound. They also have a better battery performance, a low-latency 'Gaming Mode' for mobile gaming, and have EQ presets to help you adjust their sound to your liking. However, the Logitech fit better on users with small heads and they support non-Bluetooth wireless, meaning you can game on PlayStation consoles. 

0 

Check Price

Green
Opus X
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Black/Neon Yellow
G435 LIGHTSPEED
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Mercury
Opus X
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Blue/Raspberry
G435 LIGHTSPEED
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Quartz
Opus X
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Off White/Lilac
G435 LIGHTSPEED
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Read more

Main Differences for
Neutral Sound

Threshold 

0.10

Neutral Sound 

7.7
7.8

Passive Soundstage 
 

4.8
6.3

Bass Accuracy 
 

7.7
8.3

Treble Accuracy 
 

8.1
7.4

Full Comparison

Design

Style  

Design Picture 2  

Razer Opus X Wireless Design Picture 2
Logitech G435 LIGHTSPEED Wireless Design Picture 2

Type  

Over-ear
Over-ear

Enclosure  

Closed-Back
Closed-Back

Wireless  

Yes
Yes

Transducer  

Dynamic
Dynamic
Show Text 

Comfort 
 

7.5
7.5

Comfort Picture  

Razer Opus X Wireless Comfort Picture
Logitech G435 LIGHTSPEED Wireless Comfort Picture

Weight  

0.6 lbs
0.35 lbs

Clamping Force 
 

1 lbs
0.6 lbs
Show Text 

Controls 
 

7.7
5.6

Controls Picture  

Razer Opus X Wireless Controls Picture
Logitech G435 LIGHTSPEED Wireless Controls Picture

OS Compatibility 
 

Not OS specific
Not OS specific

Ease Of Use  

Good
Decent

Feedback  

Good
Good

Call/Music Control  

Yes
No

Volume Control  

Yes
Yes

Microphone Control  

No
Mute/Unmute

Channel Mixing 
 

No
No

Noise Cancelling Control  

On/Off
No

Talk-Through 
 

On/Off
No

Additional Controls  

Multi function + Voice Assistant
Volume Limiter + Sidetone
Show Text 

Breathability 
 

5.6

Breathability After Picture  

Razer Opus X Wireless Breathability After Picture

Avg.Temp.Difference  

7.8 °C
Show Text 

Portability 
 

5.9
5.8

Portability Picture  

Razer Opus X Wireless Portability Picture
Logitech G435 LIGHTSPEED Wireless Portability Picture

L  

7.9" (20.0 cm)
7.0" (17.7 cm)

W  

7.3" (18.5 cm)
6.6" (16.8 cm)

H  

2.0" (5.0 cm)
2.8" (7.1 cm)

Volume  

112.42 in³ (1,842.30 cm³)
128.84 in³ (2,111.30 cm³)

Transmitter Required  

No
No
Show Text 

Case 
 

0.0
0.0

Case Picture  

Razer Opus X Wireless Case Picture
Logitech G435 LIGHTSPEED Wireless Case Picture

Type  

No case
No case

L  

N/A
N/A

W  

N/A
N/A

H  

N/A
N/A

Volume  

N/A
N/A

Build Quality 
 

7.5
6.5

Build Quality Picture  

Razer Opus X Wireless Build Quality Picture
Logitech G435 LIGHTSPEED Wireless Build Quality Picture
Show Text 

Stability 
 

7.0
6.5

Stability Picture  

Razer Opus X Wireless Stability Picture
Logitech G435 LIGHTSPEED Wireless Stability Picture
Show Text 

Headshots 1  

Angled Picture  

Razer Opus X Wireless Angled Picture
Logitech G435 LIGHTSPEED Wireless Angled Picture

Side Picture  

Razer Opus X Wireless Side Picture
Logitech G435 LIGHTSPEED Wireless Side Picture

Headshots 2  

Front Picture  

Razer Opus X Wireless Front Picture
Logitech G435 LIGHTSPEED Wireless Front Picture

Rear Picture  

Razer Opus X Wireless Rear Picture
Logitech G435 LIGHTSPEED Wireless Rear Picture

Top  

Top Picture  

Razer Opus X Wireless Top Picture
Logitech G435 LIGHTSPEED Wireless Top Picture

In The Box  

In The Box Picture  

Razer Opus X Wireless In The Box Picture
Logitech G435 LIGHTSPEED Wireless In The Box Picture
Show Text 
Sound

Sound Profile 
 

Frequency Response  

See details on graph tool
See details on graph tool

Bass Amount 
 

-0.01 dB
-1.65 dB

Treble Amount 
 

-1.11 dB
-2.17 dB
Show Text 

Frequency Response Consistency 
 

6.4
6.2

Consistency L  

See details on graph tool
See details on graph tool

Consistency R  

See details on graph tool
See details on graph tool

Avg. Std. Deviation 
 

0.78 dB
0.86 dB
Show Text 

Raw Frequency Response 
 

Raw FR L  

See details on graph tool
See details on graph tool

Raw FR R  

See details on graph tool
See details on graph tool

Bass Accuracy 
 

7.7
8.3

Bass  

See details on graph tool
See details on graph tool

Std. Err. 
 

3.28 dB
2.29 dB

Low-Frequency Extension 
 

13.54 Hz
36.15 Hz

Low-Bass 
 

-0.48 dB
-3.24 dB

Mid-Bass 
 

2.48 dB
1.33 dB

High-Bass 
 

5.38 dB
2.39 dB
Show Text 

Mid Accuracy 
 

8.8
8.6

Mid  

See details on graph tool
See details on graph tool

Std. Err. 
 

1.61 dB
1.87 dB

Low-Mid 
 

1.8 dB
1.45 dB

Mid-Mid 
 

0.19 dB
-2.27 dB

High-Mid 
 

-0.4 dB
0.03 dB
Show Text 

Treble Accuracy 
 

8.1
7.4

Treble  

See details on graph tool
See details on graph tool

Std. Err. 
 

2.87 dB
3.82 dB

Low-Treble 
 

0.84 dB
0.87 dB

Mid-Treble 
 

1.26 dB
-3.06 dB

High-Treble 
 

-2.56 dB
-8.14 dB
Show Text 

Peaks/Dips 
 

7.6
7.3

Peaks/Dips Graph  

See details on graph tool
See details on graph tool

Peaks 
 

1.54 dB
1.74 dB

Dips 
 

1.09 dB
1.38 dB
Show Text 

Imaging 
 

8.7
8.1

Group Delay  

See details on graph tool
See details on graph tool

Phase Response Mismatch  

See details on graph tool
See details on graph tool

Weighted Group Delay 
 

0.22
0.18

Weighted Phase Mismatch 
 

4.09
14.6

Weighted Amplitude Mismatch 
 

0.46
0.63

Weighted Frequency Mismatch 
 

1.99
1.94
Show Text 

Passive Soundstage 
 

4.8
6.3

PRTF  

See details on graph tool
See details on graph tool

PRTF Accuracy (Std. Dev.) 
 

2.65 dB
2.26 dB

PRTF Size (Avg.) 
 

3.24 dB
5.03 dB

PRTF Distance 
 

9.32 dB
6.48 dB

Openness 
 

3.4
7.0

Acoustic Space Excitation 
 

2.9
4.9
Show Text 

Virtual Soundstage 
 

0.0
2.0

Virtual Soundstage  

Razer Opus X Wireless Virtual Soundstage
Logitech G435 LIGHTSPEED Wireless Virtual Soundstage

Head Modeling 
 

No
No

Speaker Modeling 
 

No
On/Off

Room Ambience 
 

No
No

Head Tracking 
 

No
No

Virtual Surround 
 

No
Windows Sonic Spatial Audio
Show Text 

Weighted Harmonic Distortion 
 

8.2
7.9

Weighted Harmonic Distortion  

See details on graph tool
See details on graph tool

WHD @ 90 
 

0.215
0.257

WHD @ 100 
 

0.084
0.104
Show Text 

Test Settings 
 

Firmware 
 

1.1.2.0
Unknown

Power 
 

On
On

Connection 
 

Bluetooth 5.0
Wireless (Proprietary)

Codec 
 

SBC, 16-bit, 48kHz
PCM, 16-bit, 48kHz

EQ 
 

Default
No EQ

ANC 
 

On
No ANC

Tip/Pad 
 

Default
Default

Microphone 
 

Integrated
Integrated
Show Text 
Isolation

Noise Isolation 
 

6.6
3.3

Noise Isolation  

See details on graph tool
See details on graph tool

Isolation Audio 
 

Overall Attenuation 
 

-18.8 dB
-10.19 dB

Noise Cancelling  

Yes
No

Bass 
 

-5.69 dB
0.02 dB

Mid 
 

-19.45 dB
-4.16 dB

Treble 
 

-32.62 dB
-26.55 dB
Show Text 

Leakage 
 

7.4
5.7

Leakage  

See details on graph tool
See details on graph tool

Leakage Audio 
 

Overall Leakage @ 1ft 
 

36.98 dB
46.29 dB
Show Text 
Microphone

Microphone Style 
 

Integrated 
 

Yes
Yes

In-Line 
 

No
No

Boom 
 

No
No

Detachable Boom 
 

No
No

Mic  

Yes
Yes

Recording Quality 
 

6.7
6.8

Microphone Frequency Response  

See details on graph tool
See details on graph tool

Recorded Speech 
 

LFE 
 

306.43 Hz
182.21 Hz

FR Std. Dev. 
 

4.25 dB
6.17 dB

HFE 
 

6,933.79 Hz
7,136.96 Hz

Weighted THD 
 

5.971
1.079

Gain 
 

15.62 dB
13.06 dB
Show Text 

Noise Handling 
 

5.9
6.0

SpNR  

See details on graph tool
See details on graph tool

SpNR 
 

15.85 dB
14.2 dB

Noise Gate 
 

No
Always On

Speech + Pink Noise Handling 
 

6.5
6.0

Speech + Pink Noise Audio Sample  

Speech + Subway Noise Handling 
 

5.0
6.0

Speech + Subway Noise Audio Sample  

Show Text 
Active Features

Battery 
 

8.8
8.5

Battery Type 
 

Rechargable
Rechargable

Continuous Battery Life 
 

68 hrs
19.8 hrs

Additional Charges 
 

0.0
0.0

Total Battery Life 
 

68 hrs
19.8 hrs

Charge Time 
 

4 hrs
1.7 hrs

Power-Saving Feature 
 

Auto-Off Timer
Auto-Off Timer

Audio While Charging 
 

Yes
Yes

Passive Playback 
 

No
No

Charging Port  

USB-C
USB-C
Show Text 

App Support 
 

7.0
0.0

App Picture  

Razer Opus X Wireless App Picture
Logitech G435 LIGHTSPEED Wireless App Picture

App Name  

Razer Audio
No App

iOS  

Yes
No

Android  

Yes
No

macOS  

No
No

Windows  

No
No

Equalizer 
 

Presets
No

ANC Control 
 

On/Off
No

Mic Control  

No
No

Room Effects 
 

No
No

Playback Control 
 

No
No

Button Mapping  

No
No

Surround Support 
 

No
No
Show Text 
Connectivity

Wired Connection 
 

0.0
0.0

Cable Picture  

Razer Opus X Wireless Cable Picture
Logitech G435 LIGHTSPEED Wireless Cable Picture

Analog Audio 
 

No
No

USB Audio 
 

No
No

Detachable 
 

No
No

Length 
 

N/A
N/A

Connector 
 

No Wired Option
No Wired Option

Latency - Analog 
 

N/A

Latency - USB 
 

N/A
N/A

Recorded Latency 
 

N/A

Recorded Latency Connection  

No Wired Audio
Show Text 

Bluetooth Connection 
 

7.1
8.0

Bluetooth Version 
 

5.0
5.1

Multi-Device Pairing 
 

No
No

NFC Pairing 
 

No

Quick Pair (Android) 
 

No

Quick Pair (iOS) 
 

No

Line Of Sight Range 
 

334.65 ft (102.00 m)
324.15 ft (98.80 m)

Latency - SBC 
 

188 ms
113 ms

Latency - aptX 
 

N/A
N/A

Latency - aptX Adaptive (High Quality) 
 

N/A

Latency - aptX Adaptive (Low Latency) 
 

N/A

Latency - LDAC 
 

N/A

Recorded Latency 
 

Recorded Latency Codec  

SBC

AAC Support 
 

Yes

PC Latency (aptX HD) 
 

N/A

PC Latency (aptX-LL) 
 

N/A

iOS Latency 
 

153 ms

Android Latency 
 

92 ms
Show Text 

Wireless Connection (Dongle) 
 

0.0
8.2

Line Of Sight Range 
 

N/A
128.94 ft (39.30 m)

Latency - Dongle 
 

N/A
42 ms

Recorded Latency 
 

Show Text 

PC Compatibility 
 

Analog 
 

No
No

Wired USB 
 

No
No

Non-BT Wireless 
 

No
Audio + Microphone
Show Text 

PlayStation Compatibility 
 

PS4 Analog 
 

No
No

PS4 Wired USB 
 

No
No

PS4 Non-BT Wireless 
 

No
Audio + Microphone

PS5 Analog 
 

No
No

PS5 Wired USB 
 

No
No

PS5 Non-BT Wireless 
 

No
Audio + Microphone
Show Text 

Xbox Compatibility 
 

Xbox One Analog 
 

No
No

Xbox One Wired USB 
 

No
No

Xbox One Non-BT Wireless 
 

No
No

Xbox Series X|S Analog 
 

No
No

Xbox Series X|S Wired USB 
 

No
No

Xbox Series X|S Non-BT Wireless 
 

No
No

Base/Dock 
 

0.0
3.4

Type 
 

No Base/Dock
Wireless USB Dongle

USB Input 
 

No
Yes

Line In 
 

No
No

Line Out 
 

No
No

Optical Input 
 

No
No

RCA Input 
 

No
No

Dock Charging 
 

No
No

Power Supply 
 

No Base/Dock
USB
Show Text 

Check Price

Green
Opus X
Searching
Finding store
Black/Neon Yellow
G435 LIGHTSPEED
Searching
Finding store
Mercury
Opus X
Searching
Finding store
Blue/Raspberry
G435 LIGHTSPEED
Searching
Finding store
Quartz
Opus X
Searching
Finding store
Off White/Lilac
G435 LIGHTSPEED
Searching
Finding store
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Razer Opus X Wireless

Logitech G435 LIGHTSPEED Wireless

Comments

  1. Comparison
 • Posted 1 year ago

Razer Opus X Wireless vs Logitech G435 LIGHTSPEED Wireless: Main Discussion

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