Side-by-Side Comparison
Shipping, Boxes & Logistics
Barcode Types & Symbologies vs. Standard Carrier Shipping Boxes
Comparing 2 standards across 15 specifications. 15 key differences identified.
Comparing:
Barcode Types & Symbologies
Standard Carrier Shipping Boxes
Machine-readable barcodes encode data in optical patterns regulated by GS1 and ISO/IEC into linear 1D barcodes (UPC-A, EAN-13, ITF-14, Code 128) and 2D matrix symbologies (QR Code, Data Matrix) for automated point-of-sale checkout and warehouse inventory tracking.
Standard parcel carriers (USPS, FedEx, UPS) define standardized rigid carton tiers, flat rate boxes, and dimensional weight divisor formulas (e.g. Length × Width × Height ÷ 139) that determine billable freight charges across domestic and international logistics networks.
Specification Comparison Table
15 Parameters| Parameter / Spec | ||
|---|---|---|
|
Governing Standards
|
GS1 Global Standards / ISO/IEC 15420 (EAN/UPC) / ISO/IEC 15417 (Code 128) / ISO/IEC 18004 (QR) | USPS Domestic Mail Manual / FedEx Express / UPS Ground Standards |
|
UPC-A (North American Retail)
|
12-digit fixed numeric (1 digit prefix + 5 digit company + 5 digit item + 1 check digit) | — |
|
EAN-13 (International Retail)
|
13-digit fixed numeric (3 digit country code + company/item + check digit) | Superset of UPC-A | — |
|
ITF-14 (Interleaved 2 of 5)
|
14-digit master carton shipping barcode printed with thick protective bearer bars | — |
|
Code 128 (High-Density Logistics)
|
Variable-length high-density alphanumeric (encodes all 128 ASCII characters) | Used in GS1-128 shipping labels | — |
|
QR Code (ISO/IEC 18004)
|
2D matrix (up to 7,089 numeric or 4,296 alphanumeric characters) with 4 Reed-Solomon error correction levels | — |
|
Data Matrix (ISO/IEC 16022)
|
2D matrix ideal for tiny direct-part marking (DPM) on electronics, PCB traces, and pharmaceuticals | — |
|
Quiet Zone Requirement
|
Minimum 10× X-dimension (narrowest bar width) white space buffer on left and right borders | — |
|
USPS Small Flat Rate Box
|
— | 8-11/16" × 5-7/16" × 1-3/4" (22.1 × 13.8 × 4.4 cm) | Max 70 lbs (31.8 kg) |
|
USPS Medium Flat Rate (Side)
|
— | 11-1/4" × 8-3/4" × 6" (28.6 × 22.2 × 15.2 cm) | Top-loading standard carton |
|
USPS Medium Flat Rate (Top)
|
— | 14" × 12" × 3-1/2" (35.6 × 30.5 × 8.9 cm) | Shallow wide footprint for clothing/books |
|
USPS Large Flat Rate Box
|
— | 12-1/4" × 12-1/4" × 6" (31.1 × 31.1 × 15.2 cm) | Max 70 lbs domestic |
|
FedEx Small / Medium / Large Box
|
— | Small: 12.25×10.9×1.5" | Medium: 13.25×11.5×2.38" | Large: 17.5×12.38×3" |
|
Standard Dimensional Weight Divisor
|
— | DIM Divisor = 139 (Domestic Commercial & International) | DIM Wt (lbs) = (L × W × H in inches) ÷ 139 |
|
Maximum Standard Parcel Size
|
— | Maximum Length: 108" (274 cm) | Maximum Length + Girth: 130" (UPS/FedEx Ground) or 165" (Freight) |
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