Real ChatGPT answer · index seedj2S5WgY4rxEcompleteConsumer electronics · gaming consoles and PCsinformational

Do passive HDMI 2.1 cables support full 48Gbps bandwidth at long distances, or does attenuation cause data packet drops that force fallback to lower chroma subsampling?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Do passive HDMI 2.1 cables support full 48Gbps bandwidth at long distances, or does attenuation cause data packet drops that force fallback to lower chroma subsampling?
2 real searches · 1 real-search pass
HDMI 2.1 FRL link training error correction FEC cable attenuation passive cable 48 Gbps chroma subsampling fallbackGoogle ↗
OBSERVED
HDMI cable certification Ultra High Speed 48Gbps passive cable length attenuation active optical cableGoogle ↗
OBSERVED

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.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
HDMI 2.1 FRL link training error correction FEC cable attenuation passive cable 48 Gbps chroma subsampling fallback Google ↗
HDMI cable certification Ultra High Speed 48Gbps passive cable length attenuation active optical cable Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
HDMI 2.1 FRL link training error correction FEC cable attenuation passive cable 48 Gbps chroma subsampling fallback
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
HDMI cable certification Ultra High Speed 48Gbps passive cable length attenuation active optical cable
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1