Customs8 Classification Benchmark

Accuracy Report — EBTI Reference Database
Run: 695863f7-cdd4-4144-bf61-37338966e55e
Date: 06 Mar 2026
Model: claude-sonnet-4-5-20250929
Version: v7-function-over-material
70%
6-Digit Accuracy (HS Subheading)
70%
8-Digit Accuracy (Combined Nomenclature)
50%
10-Digit Accuracy (Full TARIC Code)
10
Products Tested
53.0s
Avg. Processing Time
$0.052
Avg. Cost per Classification
$0.52
Total Benchmark Cost

Methodology

Products sourced from the EU's EBTI (European Binding Tariff Information) database — legally binding classification decisions by EU customs authorities. Each product was classified using Customs8's multi-step AI pipeline with both product images and descriptions. No human intervention or post-processing was applied to the results.

Accuracy by Chapter

Chapter Products 6-Digit Correct 8-Digit Correct 6-Digit Accuracy
Chapter 39 1 1/1 1/1 100%
Chapter 42 1 1/1 1/1 100%
Chapter 64 3 2/3 2/3 67%
Chapter 73 1 1/1 1/1 100%
Chapter 84 3 1/3 1/3 33%
Chapter 90 1 1/1 1/1 100%

Individual Classification Results

Product Description Expected Classified 6-Digit 8-Digit Time
Nach den Angaben der Antragstellerin und dem nachträglich erhaltenen Warenmuster... 4202.92 4202.92 Pass Pass 52.7s
Sog. Schwimmbrille „Splashflex“ , Artikel Nummer MAN 3058381, Brille mit Gläsern... 9004.90 9004.90 Pass Pass 41.0s
Tovar je zatriedený na základe všeob. pravidiel pre interpretáciu KN: 1, 3b, 6,... 7326.20 7326.20 Pass Pass 49.3s
Duschkopf (Abbildung siehe Anlage) - bestehend aus einer Wasserausgabevorrichtun... 8424.89 8424.20 Fail Fail 65.1s
Según declaración del solicitante se trata de una cazadora. Cubre la parte super... 3926.20 3926.20 Pass Pass 42.8s
Stiefel, Größe 37, Foto siehe Anlage, - mit Laufsohlen aus laut Antrag Kunststof... 6402.91 6402.91 Pass Pass 51.1s
Dle deklarovaných údajů se jedná o filtr pro čističku vzduchu. Výrobek se skládá... 8421.39 8421.39 Pass Pass 58.2s
Pantofola con tomaia in materiale tessile a maglia, con motivo a quadretti di co... 6405.20 6404.19 Fail Fail 43.6s
Conform descrierii solicitantului si imaginilor publicate in baza de date, produ... 6403.40 6403.40 Pass Pass 52.5s
Varen består af en lang, bred profil, hvor der i hver ende er fastsvejset en pla... 8451.50 8205.59 Fail Fail 73.9s