Real ChatGPT answer + Gemini simulation · index seedH1rY4E9y6D8completeAI OverviewConsumer electronics · gaming consoles and PCsinformational
Do I really need a certified HDMI two point one cable to get four K one hundred twenty hertz on my console setup
ChatGPTgpt-6Geminigemini-3.5-flash-lite3 passes + 1 real-search25 queries10/30/2026
Download run
Gemini unique queries
24
4 in ≥ half the passes · stability 42%
ChatGPT real searches predicted
0%
0 of 1 matched the simulation
Fan-out diagram
Seed → topic clusters → sub-queries, per model.
SEED QUERY
Do I really need a certified HDMI two point one cable to get four K one hundred twenty hertz on my console setup
24 unique queries · 3 passes
hdmi certification and authentication a…
1 query · 3 hits
ultra high speed hdmi cable certification requirements3xGoogle ↗
ENTITY EXPANSION
using older or cheap cables
1 query · 3 hits
can hdmi 2.0 do 4k 120hz with chroma subsampling3xGoogle ↗
IMPLICIT
hdmi version requirements for high refr…
1 query · 2 hits
do you need hdmi 2.1 for 4k 120hz2xGoogle ↗
REFORMULATION
how to verify cable capabilities
1 query · 2 hits
how to check if my hdmi cable is 2.12xGoogle ↗
REFORMULATION
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence. 24 queries are still being classified.
What the models actually searched
Each model answered the query with its own web search. These are the searches it ran, matched to the closest simulated query.
ChatGPT1 real searches · gpt-60% predicted
HDMI official Ultra High Speed certified cable 48Gbps 4K 120Hz certification QR label HDMI.org Google ↗
- HDMI 2.2 Specification Overview · hdmi.org
- HDMI Cables · hdmi.org
Semantic map
Every query placed by meaning (EmbeddingGemma 2, 256-d). Shaded regions are topics, nearby points are near-paraphrases, and a circle's size is how often the query came back.
Colour
SimulatedReal search
Hover a query to see its counterpart · click a topic to focus it · zoom with Ctrl/⌘ + scroll, a pinch, double-click or +
Queries
24 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
ultra high speed hdmi cable certification requirements ENTITY EXPANSION | Google ↗ AI Mode ↗ | The user wants to understand what official certification means for HDMI cables and how to verify them. | — | web_article | hdmi certification and authentication a… | 3x of 3 | |
can hdmi 2.0 do 4k 120hz with chroma subsampling IMPLICIT | Google ↗ AI Mode ↗ | The user is looking into technical workarounds like compression or reduced color depth to achieve 4K 120Hz on older cables. | — | glossary/definition | using older or cheap cables | 3x of 3 | |
do you need hdmi 2.1 for 4k 120hz REFORMULATION | Google ↗ AI Mode ↗ | The user wants a direct answer on whether HDMI 2.1 is strictly mandatory for 4K resolution at 120Hz. | — | faq_page | hdmi version requirements for high refr… | 2x of 3 | |
how to check if my hdmi cable is 2.1 REFORMULATION | Google ↗ AI Mode ↗ | The user wants to know how to identify or test their current physical cables at home. | — | how_to_steps | how to verify cable capabilities | 2x of 3 | |
do i need hdmi 2.1 for 4k 120hz REFORMULATION | Google ↗ AI Mode ↗ | Determine if HDMI 2.1 is strictly required to achieve 4K resolution at 120Hz. | — | web_article | hdmi version requirements for high refr… | 1x of 3 | |
hdmi 2.0 vs hdmi 2.1 4k 120hz bandwidth limit COMPARATIVE | Google ↗ AI Mode ↗ | Compare bandwidth capabilities of HDMI 2.0 and HDMI 2.1 regarding 4K video at 120Hz. | — | comparison_table | bandwidth comparison and limits | 1x of 3 | |
hdmi 2.0 vs hdmi 2.1 4k 120hz bandwidth limits COMPARATIVE | Google ↗ AI Mode ↗ | The user wants to compare the technical bandwidth capacities of HDMI 2.0 and HDMI 2.1 regarding high refresh rates. | — | comparison_table | bandwidth comparison and limits | 1x of 3 | |
hdmi 2.0 vs hdmi 2.1 4k 120hz ps5 series x COMPARATIVE | Google ↗ AI Mode ↗ | The user wants to compare the bandwidth and capabilities of HDMI 2.0 versus HDMI 2.1 regarding console gaming performance. | — | comparison_table | bandwidth comparison and limits | 1x of 3 | |
ps5 xbox series x hdmi cable requirements ENTITY EXPANSION | Google ↗ AI Mode ↗ | Check specific console requirements for video output cables. | — | buyers_guide | console hdmi requirements | 1x of 3 | |
ps5 and xbox series x hdmi cable requirements RELATED | Google ↗ AI Mode ↗ | The user wants to know the specific out-of-the-box cable requirements and included cables for modern gaming consoles. | — | faq_page | console hdmi requirements | 1x of 3 | |
best certified hdmi 2.1 cables for ps5 and xbox series x RELATED | Google ↗ AI Mode ↗ | The user wants product recommendations for reliable HDMI 2.1 cables if they decide to purchase one. | — | buyers_guide | best gaming hdmi cables | 1x of 3 | |
best certified hdmi 2.1 cables for gaming PERSONALIZED | Google ↗ AI Mode ↗ | Find recommendations for reliable HDMI 2.1 cables suited for gaming setups. | — | review_roundup | best gaming hdmi cables | 1x of 3 | |
i get 4k 120hz with my old hdmi cable reddit PERSONALIZED | Google ↗ AI Mode ↗ | The user wants to read real-world peer accounts and troubleshooting threads regarding actual cable performance. | — | forum/qna | using older or cheap cables | 1x of 3 | |
how to check if hdmi cable supports 4k 120hz REFORMULATION | Google ↗ AI Mode ↗ | Learn methods to verify current cable capabilities. | — | how_to_steps | how to verify cable capabilities | 1x of 3 | |
hdmi 2.1 FRL vs TMDS bandwidth explained ENTITY EXPANSION | Google ↗ AI Mode ↗ | The user wants to understand the underlying signaling technology differences between HDMI 2.0 and 2.1. | — | product_spec_sheet | bandwidth comparison and limits | 1x of 3 | |
hdmi 2.1 bandwidth requirements for 4k 120hz 10 bit ENTITY EXPANSION | Google ↗ AI Mode ↗ | The user wants the exact mathematical bandwidth specs needed for uncompressed 4K 120Hz HDR gaming. | — | product_spec_sheet | bandwidth comparison and limits | 1x of 3 | |
do cheap hdmi 2.1 cables work for 4k 120hz REFORMULATION | Google ↗ AI Mode ↗ | The user wants to know if budget-friendly or unbranded HDMI 2.1 cables perform reliably for high-refresh gaming. | — | review_roundup | using older or cheap cables | 1x of 3 | |
does hdmi 2.0 support 1080p 120hz RELATED | Google ↗ AI Mode ↗ | Find alternative high refresh rate resolutions supported by older cables. | — | glossary/definition | hdmi version requirements for high refr… | 1x of 3 | |
hdmi forum ultra high speed cable authentication app ENTITY EXPANSION | Google ↗ AI Mode ↗ | Find official tools to verify cable certification authenticity. | — | calculator/tool | hdmi certification and authentication a… | 1x of 3 | |
common problems with uncertified hdmi 2.1 cables IMPLICIT | Google ↗ AI Mode ↗ | The user wants to know what symptoms or failures occur when using substandard cables for 4K 120Hz signals. | — | forum/qna | issues with uncertified cables | 1x of 3 | |
does 1440p 120hz require hdmi 2.1 RELATED | Google ↗ AI Mode ↗ | The user wants to know alternative resolution requirements if 4K 120Hz proves too demanding for their current hardware setup. | — | faq_page | hdmi version requirements for high refr… | 1x of 3 | |
hdmi forum certified cable app scan hologram RELATED | Google ↗ AI Mode ↗ | The user wants to know how to use the official verification app to authenticate a certified HDMI cable. | — | calculator/tool | hdmi certification and authentication a… | 1x of 3 | |
will a cheap hdmi 2.1 cable work for 4k 120hz IMPLICIT | Google ↗ AI Mode ↗ | Determine if budget-friendly HDMI 2.1 cables deliver advertised performance. | — | forum/qna | using older or cheap cables | 1x of 3 | |
hdmi forum official cable certification app RELATED | Google ↗ AI Mode ↗ | The user wants to know if there is an official tool to verify cable authenticity via QR codes on packaging. | — | calculator/tool | hdmi certification and authentication a… | 1x of 3 |
Passes
Does another pass still surface new queries? A flattening curve means the fan-out has stabilised.
Geminix = pass, y = cumulative unique queries
| Model | Pass | Target | Generated | Seconds | Tokens (in / out) | Notes |
|---|---|---|---|---|---|---|
| gemini-3.5-flash-lite | 1 | 10 | 10 | — | 923 / 1,376 | |
| gemini-3.5-flash-lite | 2 | 10 | 10 | — | 923 / 1,253 | |
| gemini-3.5-flash-lite | 3 | 10 | 10 | — | 923 / 1,422 |