Benchmarked to Sam Smith's "Hazel Eyes" debut of 6,500 units in the US (reported by @chartdata). Deconstruct aggregate debut units into exact pure downloads, paid on-demand streams (150:1), and ad-supported tiers.
Select Source-Calibrated Debut Profile:
Unit Allocation Controls
Adjust total reported units and revenue mix under Luminate Billboard rules.
6,500
Verified debut baseline for 'Hazel Eyes' is 6.5K units.
35%
1 pure track download = 1 chart unit (iTunes, Amazon, D2C).
Standard non-single pop ballad debut falloff is 60–75%.
Unit & Stream DeconstructionLuminate US Rules
Calculated consumer listening volume derived from reported debut units.
Pure Downloads
2,275
35.0% of total units
Streaming Units
4,225
SEA track units
Total Streams
763,750
Paid: 438.8K | Free: 325K
Billboard Chart Entry StatusBubbling Under / Sub-threshold
Estimated clearance benchmarks against modern weekly entry floors.
Billboard Hot 100 Entry (Rank 100 floor ~18K-22K units)32% of floor
Hot 100 requires multi-metric support (audio streams + airplay impressions + sales). 6.5K sits in the bubbling under tier without active top-40 radio.
Digital Song Sales Top 50 (~1.8K-2.8K pure downloads)Top 35-50
With 2,275 pure sales (at 35% share), 'Hazel Eyes' qualifies comfortably for the genre or top-50 digital song sales ranking.
On-Demand Streaming Songs Top 100 (~4.5M streams floor)Sub-threshold (17%)
8-Week Decay & Catalog Run-Rate
Estimated weekly decay based on industry standard single half-life.
Period
Units
Est. Streams
Cumulative Units
Data & Methodology Verification:All conversions follow current Luminate Track Equivalent (TEA/SEA) ratios.
Authoritative Industry Mechanics: Luminate (provider to Billboard charts) computes Song Units as:
Units = Pure Track Sales + (Paid On-Demand Audio Streams / 150) + (Ad-Supported Audio & Video Streams / 300).
When a source like @chartdata reports 6,500 units for Sam Smith's 'Hazel Eyes', that debut volume reflects a blend of loyal fan pure purchases and passive playlist streaming.