DellTechnical Specification MatrixAnalysis Date: 8 November 2026Evaluated at £137.99

Dell EB525

DELL EB525, True Wireless Stereo (TWS), Calls/Music, Headset, Black

6.9/ 10

Andote Tech Score

Evaluated at £137.99

Price-Tier Avg: 6.7/10

Rated on 8 November 2026

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Relative Benchmark Scoring (1–10)

vs Price Tier Competitors

Battery Life66 Wh

Hardware Spec Score

10.0/10(Exceptional)

Price-to-Value Efficiency

9.9/10(Exceptional)

Bluetooth Version5.3

Hardware Spec Score

6.7/10(Above Average)

Price-to-Value Efficiency

6.7/10(Above Average)

Weight50.4g

Hardware Spec Score

10.0/10(Exceptional)

Price-to-Value Efficiency

9.9/10(Exceptional)

Width24.6

Hardware Spec Score

4.3/10(Below Average)

Price-to-Value Efficiency

4.3/10(Below Average)

Depth23.5

Hardware Spec Score

4.3/10(Below Average)

Price-to-Value Efficiency

4.3/10(Below Average)

Height32.2

Hardware Spec Score

4.5/10(Below Average)

Price-to-Value Efficiency

4.5/10(Below Average)

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 Factors7 Key drivers

✓Competitive Price£137

Favorable price-to-performance ratio in categoryHigh Value

✓High-End Battery Life66 Wh

Top-tier capability in this category10.0/10

•Standard Bluetooth Version5.3

Solid standard benchmark for category6.7/10

✓Lightweight Weight50.4g

Top-tier capability in this category10.0/10

✕Limited Width24.6

Significantly below category average benchmark4.3/10

✕Limited Depth23.5