Customs8 Classification Benchmark

Accuracy Report — EBTI Reference Database
Run: f660a6f1-1a5a-463e-a025-5851e61c2beb
Date: 06 Mar 2026
Model: claude-sonnet-4-5-20250929
Version: v10-hybrid
50%
6-Digit Accuracy (HS Subheading)
50%
8-Digit Accuracy (Combined Nomenclature)
25%
10-Digit Accuracy (Full TARIC Code)
4
Products Tested
35.0s
Avg. Processing Time
$0.044
Avg. Cost per Classification
$0.18
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 0/1 0/1 0%
Chapter 62 1 1/1 1/1 100%
Chapter 64 2 1/2 1/2 50%

Individual Classification Results

Product Description Expected Classified 6-Digit 8-Digit Time
Schuh : - den Knöchel nicht bedeckend, - mit einem geschlossenen Blatt und zwei... 6404.19 6404.19 Pass Pass 23.4s
Conform descrierii solicitantului si imaginilor publicate in baza de date, produ... 6402.99 6401.10 Fail Fail 20.9s
Büstenhalter, Größe 75B, Foto siehe Anlage, - vorn aus ca. 0,4 mm dicken, einfar... 6212.10 6212.10 Pass Pass 69.8s
Savitljiva ploča od plastične mase celularne strukture, kombinirana s jedne stra... 3921.12 inva.li Fail Fail 25.8s