YealinkTechnical Specification MatrixAnalysis Date: 8 November 2026Evaluated at £115.65
Yealink W77P
Yealink W77P, IP Phone, Black, Wireless handset, Desk/Wall, Dust resistant, Scratch resistant, Shock resistant, Splash proof, 50 m
6.6/ 10
Andote Tech Score
Evaluated at £115.65
Price-Tier Avg: 6.9/10
Rated on 8 November 2026
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Relative Benchmark Scoring (1–10)
vs Price Tier CompetitorsBattery Capacity1460 mAh
Hardware Spec Score
4.6/10(Below Average)
Price-to-Value Efficiency
4.6/10(Below Average)
Device Weight7460g
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Power Consumption1W
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Weight7460g
Hardware Spec Score
5.0/10(Average)
Price-to-Value Efficiency
5.0/10(Average)
Display Size128
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Resolution128MP
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Ethernet Speed10
Hardware Spec Score
7.9/10(Very Good)
Price-to-Value Efficiency
7.9/10(Very Good)
How We Calculate This Score
Our objective rating combines Hardware Spec Quality (measuring real-world component power benchmarked across the entire category on a 1–10 scale) with a Price-to-Value Index (evaluating technical capability relative to selling price). User reviews and merchant sponsorships do not influence this score.
Score Deciding Factors8 Key drivers
✓Competitive Price£115
Favorable price-to-performance ratio in categoryHigh Value
✕Very Low Battery Capacity1460 mAh
Significantly below category average benchmark4.6/10
✕Heavy / Bulky Device Weight7.46kg
Significantly below category average benchmark4.0/10
✓High-End Power Consumption1V
Top-tier capability in this category10.0/10
!Heavy Weight7.46kg
Entry-level benchmark rating limits overall score5.0/10
✓High-End Display Size128.0
Top-tier capability in this category10.0/10
✕Limited Resolution128MP
Significantly below category average benchmark4.0/10
•Standard Ethernet Speed10.0
Solid standard benchmark for category7.9/10
Official Product Documents & PDF Manuals
Complete Technical Specifications
Manufacturer-verified hardware specifications with contextual AI metric explanations.