HAIL.SO / DISPATCH · 2026-07-26 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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01

Large language models

4 models
Perplexity
Sonar
×
Google
Gemini 2.5 Flash
×
xAI
Grok 4.5
×
OpenAI
GPT-5.4
×
Output $/MTok$1.00$2.50$6.00$15.00
Input $/MTok$1.00$0.30$2.00$2.50
Cached input $/MTok$0.0300$0.3000$0.2500
Context window128,0001,048,576500,0001,050,000
Output cap8,00065,536500,000128,000
Modalitiesin: text / out: textin: text, image, audio, video / out: textin: text, image / out: textin: text, image / out: text
Tool use
Structured output
FamilySonarGemini 2.5Grok 4GPT-5.4
Knowledge cutoff2025-01-312026-02-012025-08-31
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

2 models
Speechmatics
Speechmatics Enhanced
×
Gladia
Gladia Solaria-1
×
$/min$0.002150$0.012500
$/min batch$0.010170
Streaming
Realtime
Languages56+100+
Diarizationincludedincluded
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗