Where every value comes from
These are the upstream sources behind the database, with the number of records each currently contributes. Every specification on an entity page links back to the source it came from.
Reference sources and what each is used for
These sources supply most of the recent depth in the database. The count is the number of records that currently draw at least one value from the source, read live from the database.
| Source | Used for | Terms and attribution | Records |
|---|---|---|---|
| Wikipedia GPU list and series articles List of Nvidia graphics processing units, List of Nvidia desktop graphics processing units, List of AMD graphics processing units, and the per-series GPU articles, read through the MediaWiki API |
GPU shader counts, clocks, memory, die size, transistor counts, launch dates and codenames. Each value is cross-checked before use (see Methodology). | Article text is CC BY-SA 4.0 (attribution below). Feex extracts factual values and links back to the article and revision. | 1,614 GPUs |
| Wikipedia CPU list articles List of AMD Ryzen processors, List of Intel Core desktop processors, List of Intel Core mobile processors and related processor articles, read through the MediaWiki API |
CPU codenames, cache sizes, memory support, process node, TDP and PCIe details, and as the second source in two-source corrections. | Article text is CC BY-SA 4.0 (attribution below). Feex extracts factual values and links back to the article and revision. | 3,206 CPUs |
| PassMark per-model CPU and GPU pages | CPU Mark and GPU Mark scores, the individual sub-test scores (CPU workloads; GPU DirectX 9/10/11/12 and Compute tests) and the facts a model page states, such as bus, maximum memory and clocks. | Scores are PassMark measurements and are shown as such with a link to the model page. Feex does not relicense them. | 3,602 CPUs, 2,658 GPUs |
| NVIDIA Developer: CUDA GPUs and Video Encode and Decode GPU Support Matrix | CUDA compute capability and the hardware video codec encode and decode matrix, including codecs the matrix explicitly lists as not supported. | Public vendor reference pages. Feex records the facts and links back to the page. | 198 GPUs |
| AMD, Intel and NVIDIA vendor specification pages AMD.com product specifications, Intel ARK and NVIDIA GeForce specifications |
Specifications of the vendor's own parts. The vendor is the source of record and wins over every secondary source, including for graphics API version fields. | Public vendor product pages. Feex records the facts and links back to the page. | 2,477 CPUs, 360 GPUs |
| Microsoft Windows 11 supported processor lists | Windows 11 eligibility of each processor, shown separately from other corrections. | Microsoft documentation. Feex records whether a processor appears on the list and links back to it. |
CPU sources
| Source | Type | Records |
|---|---|---|
| PassMark CPU Benchmark | passmark | 2,479 |
| Intel ARK | intel | 2,245 |
| AMD.com | amd | 434 |
| NanoReview (Firecrawl extract) | firecrawl | 409 |
| CPU-Z Benchmark | cpuz | 213 |
| Official PDF Datasheet | official_pdf_datasheet | 191 |
| NotebookCheck | notebookcheck | 101 |
| NanoReview | nanoreview | 43 |
| TechPowerUp | techpowerup_cpu_specs | 7 |
GPU sources
| Source | Type | Records |
|---|---|---|
| PassMark Videocard Benchmark | benchmark_passmark | 5,316 |
| Wikipedia | wikipedia | 2,069 |
| NVIDIA GeForce Specifications | nvidia | 298 |
| AMD.com Specifications | amd | 284 |
| NanoReview (Firecrawl extract) | firecrawl | 96 |
| Intel ARK Specifications | intel | 35 |
| NVIDIA CUDA GPUs page | nvidia_developer | 7 |
Access policy
We collect only from sources that permit automated access, and we identify ourselves
honestly. We respect robots.txt, rate-limit our requests, and cache
aggressively so that a source is fetched as rarely as the data allows.
Sources we deliberately exclude
TechPowerUp operates the most complete public GPU and CPU specification database, and it would be the single most useful source available to us. It is excluded. Their site is protected by an interactive challenge, and working around human-verification is not something we will do regardless of how valuable the data would be. If that position ever changes it will be because they have granted access, not because we found a way around it.
One disclosure: before this policy was adopted, an earlier version of our CPU pipeline (May to July 2026) recorded values for 7 processors from TechPowerUp's CPU pages. Those values stay labelled with TechPowerUp as their source, which is why it appears in the CPU table above. Nothing new is collected from TechPowerUp.
We mention this because a sourcing policy that only lists what a project takes, and never what it declines to take, is not much of a policy.
Attribution and reuse
The Feex Hardware Database is published under CC BY 4.0. Bulk downloads are available
at /datasets/hardware.jsonl. Attribute as "Feex Hardware Database" with the
entity URL.
Wikipedia. Some values were extracted from Wikipedia articles, including List of Nvidia graphics processing units, List of Nvidia desktop graphics processing units, List of AMD graphics processing units, List of AMD Ryzen processors, List of Intel Core desktop processors, List of Intel Core mobile processors and the GeForce series articles. Wikipedia text is available under the Creative Commons Attribution-ShareAlike 4.0 license. Feex extracts factual values such as numbers, dates and names, records the article and revision for each value that changes the database (see Corrections) and links back to the article. Where a short passage of Wikipedia text is kept as evidence for a value, that passage remains under CC BY-SA 4.0, and its author history is on the linked Wikipedia revision.