GPUDECK · WORKLOAD EVIDENCE

chroma1-hd_fp8_scaled

A paid production workload on the reference fleet, measured on GeForce RTX 4080 and GeForce RTX 5090 on the same days. One workload, its own cells — never averaged with any other workload, because cross-workload aggregation is the substitution error this project exists to expose.

4 ratio cell(s) · window 2026-08-21 → 2026-08-24 · page generated 2026-08-26 11:10 UTC

Dated ratio cells

DAY	GOODPUT GeForce RTX 4080 / GeForce RTX 5090	ATTEMPTS	COMPLETIONS	CARDS
2026-08-21	0.34×	65 / 104	50 / 102	2 / 6
2026-08-22	0.28×	38 / 86	28 / 86	2 / 6
2026-08-23	0.53×	34 / 54	31 / 54	2 / 6
2026-08-24	0.41×	63 / 70	54 / 67	2 / 4

Cost per 1,000 completed, where priced

DEPLOYMENT	$/1000 COMPLETED	PRICE $/HR	SAMPLE	PRICE PROVENANCE
GeForce RTX 5090	$3.04	$0.65	70 attempts	afhubbard/gpu-prices (CC BY 4.0)…
RTX PRO 4500 Blackwell	$7.22	$0.72	22 attempts	afhubbard/gpu-prices (CC BY 4.0)…

Confounds travel with the number. † marks a host confound. Attempts share a card, host and queue - replication is physical cards and card-days, never attempt count.

The measured pair page for these deployments: side-by-side cells. Downloads: ratio cells, value board.