Compare True Wireless Earbuds Side-by-Side

Oppo Enco X3 Realme Buds Air 7 Pro

Oppo Enco X3 is a feature-packed set of true wireless earbuds designed for immersive audio experiences. Equipped with 11mm bass drivers and 6mm tweeters, along with dual DAC units, they offer clear treble, deep bass, and dynamic sound. The earbuds feature up to 50dB of Active Noise Cancellation (ANC), adjustable for different environments, and support spatial audio for an enhanced listening experience. The Enco X3 provides up to 10 hours of playback on a single charge, and the case extends this to 43 hours, making them ideal for all-day use. With Bluetooth 5.4 connectivity, low-latency gaming mode (54ms), and multi-device pairing, these earbuds cater to gamers and everyday users alike. The triple-mic setup with AI-powered noise reduction ensures clear calls in any setting. Additionally, they boast IP55 water resistance, capacitive touch controls, and a fast 5-minute charge for 2 hours of playback. The Enco X3 bluetooth headset combines high-fidelity audio with advanced features for an exceptional audio experience. Realme Buds Air 7 Pro true wireless earbuds is set to redefine wireless audio with its dual-driver setup, featuring a 12mm woofer and a 7mm microplanar tweeter for enhanced bass and crystal-clear mids and highs. Equipped with Active Noise Cancellation (ANC) up to 55dB, these earbuds promise an immersive listening experience. With an impressive battery life of up to 50 hours and a gaming mode offering 45ms low latency, they cater to audiophiles and gamers alike. Additional features include IP67 water and dust resistance, Bluetooth 5.3 connectivity, and advanced customization through the Realme Link App, making it a premium choice for audio enthusiasts. In this comparison, we look at specs, features, and price to help you compare which is better. Let’s see key highlights below.

Quick Comparison (Top 5 Features)

Key Feature Oppo Enco X3 Realme Buds Air 7 Pro
Battery Life Up to 43 hours total playback with the charging case Up to 50 hours total playback
Water Rating IP55 (Dust and Water Resistance) IP67 (Earbuds and Case)
Bluetooth Version 5.4 5.4
Latency 54ms 45ms
Noise Cancellation Active Noise Cancellation (ANC) with up to 50dB noise reduction Active Noise Cancellation up to 55dB
Portronics Harmonics Twins 31 OWS Compare
Portronics Harmonics Twins 31 OWS
Overview
Bluetooth Version
5.45.4-
ANC Specs
Active Noise Cancellation (ANC) up to 50dB, adjustable based on environmentActive Noise Cancellation up to 55dB-
Gaming Mode
Yes, Low latency gaming mode with 54ms latencyYes, with 45ms ultra-low latency-
Battery Life
Up to 43 hours total playback with the charging caseUp to 50 hours total playback-
Other Connectivity Details
Bluetooth 5.4, LHDC 5.0 support, Spatial AudioBluetooth range up to 15 meters; supports LDAC, AAC, SBC, and LC3 codecs-
Fast Charging
Yes, 10 minutes charge provides up to 2 hours of playback90 minutes for full charge; quick charge feature not specified-
Water Rating
IP55 (Dust and Water Resistance)IP67 (Earbuds and Case)-
Audio
Driver Type
11mm Bass Drivers, 6mm Tweeters12mm woofer + 7mm microplanar tweeter-
Audio Codec
SBC, AAC, LHDC 5.0LDAC, AAC, SBC, LC3-
Signature Sound
Tuned by Dynaudio for clear treble and deep bassEnhanced bass with clear mids and highs-
Noise Cancellation
Active Noise Cancellation (ANC) with up to 50dB noise reductionActive Noise Cancellation up to 55dB-
Other Audio Features
Spatial Audio for immersive sound, Dual DAC for improved audio qualityAdvanced Nano-Level Coating for durability-
Battery
Total Playback with Charging Case
Up to 43 hoursUp to 50 hours at 50% volume-
Single Earbud Playback
Up to 10 hoursUp to 12 hours at 50% volume-
Charging Time (Earbuds)
Approximately 1.5 hoursApproximately 90 minutes-
Charging Time (Case)
Approximately 2 hoursApproximately 90 minutes-
Battery Capacity Details
Earbuds: 55mAh each; Case: 500mAhNot specified-
Connectivity
Multi-Point Connectivity
Yes, supports simultaneous connection to multiple devicesYes-
Fast Pair
NoYes, with auto-pairing feature-
Compatible Devices
Android & iOS, any Bluetooth-enabled devicesAndroid & iOS-
NFC Pairing
NoNot specified-
Charging
Charging Type
USB Type-CUSB Type-C; Wireless Charging Support-
Battery Indicator
Yes, via LED on the caseLED indicators on the case-
Quick Charging
10 minutes charge provides up to 2 hours playbackYes-
Wireless Charging
NoYes-
Calling
Mics(Microphones)
AI-backed triple microphones with VPU bone conduction6 microphones with AI Environmental Noise Cancellation for clear voice pickup-
Other Calling Features
ANC for clearer calls in noisy environmentsEnhanced call clarity with noise reduction-
Speech Enhancement
Yes, enhances voice clarity during calls--
Special Features
Touch Controls
Capacitive touch controls including pinch actions and sliding for volume adjustmentYes, touch-sensitive controls for music and calls-
In-Ear Detection
Yes, auto play/pause when earbuds are removed/insertedYes-
Ambient Mode
No--
Voice Assistant
Yes, supports Google Assistant and SiriSupports voice assistants-
Customizable EQ
No--
Low Power Mode
No specific low power mode mentionedNot specified-
Build & Design
Form Factor
In-Ear with silicone tips and rounded stemsIn-ear design-
Headphone Type
True Wireless Stereo (TWS)True Wireless Stereo (TWS) Earbuds-
Color Options
Black, Off-whiteNot specified-
Material
Premium plastic and siliconeAdvanced Nano-Level Coating for durability-
Weight
Approximately 5.3g per earbudNot specified-
Gaming
Details
Low latency gaming mode with 54ms latency for smooth gameplayDedicated gaming mode with ultra-low latency-
Latency
54ms45ms-
Customizable Gaming EQ
NoNot specified-
Noise Cancellation
Active Noise Cancellation(ANC)
Yes, up to 50dBYes, up to 55dB-
Noise Cancellation Modes
Adjustable ANC based on environmentNot specified-
Transparency Mode
NoNot specified-
More Features
Other Features
Spatial Audio, Dual DAC, AI-backed call processingAdvanced Nano-Level Coating, IP67 resistance-
App Support
No app support mentionedYes, Realme Link App with Advanced EQ-
Voice Prompts
Yes, for battery status, pairing, and other alertsNot specified-
Smart Features
Sleep Mode
No specific sleep modeNot specified-
Health Monitoring
No health monitoring featuresNot applicable-
Find My Earbuds
Yes, via appNot specified-
Customization Options
EQ Customization
NoYes, via Realme Link App-
Ear Tip Sizes
Not specifiedNot specified-
Firmware Updates
NoNot specified-
Controls
Button Controls
Touch-sensitive controls for volume, track control, play/pause, callsTouch-sensitive controls for playback and calls-
Voice Assistant Control
Yes, supports Google Assistant and SiriSupports voice assistant activation-
Music Controls
Play/Pause, Next/Previous Track, Answer/Reject CallsPlay/Pause, Next/Previous Track-
Touch Sensitivity
Yes, customizable for user convenienceNot specified-
Customizable Controls
Yes, users can map gestures to different functionsNot specified-
Box Contents
Earbuds
YesYes-
Charging Case
YesYes-
USB Cable Type-C
YesYes-
User Manual
YesYes-
Warranty Card
YesYes-
Launch Date
Release Date
Early 2025Expected June 2025-
Status
UpcomingRumored-

Which is Better: Oppo Enco X3 or Realme Buds Air 7 Pro?

Based on the comparison, here are the benefits of Oppo Enco X3 and Realme Buds Air 7 Pro provided by SpecsandPrices.in.

Pros of Realme Buds Air 7 Pro:

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