We analyzed 393 tech products. Here's what price actually buys you in 2026.
Published 2026-06-09 · Every number below is computed from our transparent capability index (scored from published specs + independent benchmarks) across the 14 live categories on this site. Nothing hand-picked; the code that scores the products has no idea this study exists.
Finding 1 — How much price predicts quality depends wildly on the category
We computed the Spearman rank correlation between price and capability score inside each category (products with verified prices only). If ρ = 1.0, the price order and the quality order match perfectly; at 0, price tells you nothing. The spread is enormous:
| Category | ρ (price↔capability) | n priced | Read it as |
|---|---|---|---|
| Graphics Cards | 0.87 | 24 | you mostly get what you pay for |
| CPU Coolers | 0.83 | 26 | strong |
| Motherboards | 0.81 | 24 | strong |
| Desktop CPUs | 0.80 | 20 | strong |
| Hard Drives | 0.80 | 9 | strong (small verified-price sample) |
| Power Supplies | 0.74 | 16 | solid |
| DDR5 Memory | 0.72 | 13 | solid |
| AI Models | 0.53 | 16 | weak — open-weight value picks disrupt the curve |
| Gaming Mice | 0.47 | 24 | weak |
| PC Monitors | 0.41 | 52 | weak — panel lottery is real |
| NVMe & SATA SSDs | 0.40 | 5 | weak (small verified-price sample) |
| Creator Gear | 0.24 | 67 | near-noise |
| PC Cases | 0.24 | 24 | near-noise |
| Keyboards | 0.02 | 23 | price tells you ~nothing |
The pattern: categories governed by silicon (GPUs, CPUs, coolers that have to move real watts) price honestly — performance costs money. Categories governed by design choices (keyboards, cases, creator gear) don't: a $149.99 board (Womier SK75 TMR, capability 93/100) outscores every $200–$300 flagship in our keyboard set, and it's priced below the category median of $159.99.
Finding 2 — The flagship is almost never the value buy
In only 1 of 14 categories (Hard Drives — the Seagate Exos X24 24TB) is the highest-capability product also the best-value product by our value score (capability² ÷ price). Everywhere else, the "flagship tax" is real and large:
- Motherboards: the MSI MEG Z890 Godlike ($1,329, capability 97) costs 5.8× the best-value MSI MAG B850 Tomahawk MAX ($229.99, capability 73) — a 33% capability premium for 478% more money.
- Graphics cards: the RTX 5090 ($1,999, capability 94) vs the best-value RX 9060 XT 16GB ($349, capability 61) — 54% more capability for 473% more money. (GPUs are the honest-pricing category, and the flagship tax is still this steep.)
- AI models: the top model (Claude Opus 4.8 at $4.10/M blended) is 23× the per-token price of the best-value open-weight pick (Xiaomi MiMo-V2.5-Pro at $0.18/M, capability 68 vs 96) — frontier capability priced like the frontier.
Finding 3 — Budget overachievers exist, but they cluster
Products priced at ≤60% of their category's median that still score 70+ capability are rare — and they cluster in the design-driven categories: the monitor set has three (led by the AOC Q27G3XMN: capability 81 at $260 against an $824 median), while GPUs, CPUs, coolers, motherboards and PSUs have zero. In silicon categories, "suspiciously cheap" usually means exactly what you think it means.
Method & caveats
Capability is our 0–100 index computed from published specifications and, where available, independent lab measurements (RTINGS, TechPowerUp, Artificial Analysis, HL Planet…). It is an index, not a lab verdict. Correlations are Spearman rank correlations over products with verified prices only — sample sizes are listed per category and two of them (HDDs n=9, SSDs n=5) are small enough to treat as directional. Prices are June-2026 snapshots and move constantly. Nothing in this study was hand-adjusted; recompute it from the public category tables on this site.
Explore the data: all 14 categories · how scoring works