HAIL.SO / DISPATCH · 2026-07-24 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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01

Large language models

3 models
OpenAI
GPT-4o mini
×
Perplexity
Sonar
×
Perplexity
Sonar Pro
×
Output $/MTok$0.60$1.00$15.00
Input $/MTok$0.15$1.00$3.00
Cached input $/MTok$0.0750
Context window128,000128,000200,000
Output cap16,3848,0008,000
Modalitiesin: text, image / out: textin: text / out: textin: text / out: text
Tool use
Structured output
FamilyGPT-4oSonarSonar
Knowledge cutoff2023-10-01
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
02

Speech to text

3 models
Cartesia
Ink Whisper
×
Speechmatics
Speechmatics Enhanced
×
AssemblyAI
Universal-Streaming
×
$/min$0.003000$0.002150$0.002500
$/min batch$0.001500
Streaming
Realtime
Languages99+56+en
Diarizationunsupportedincludedextra-cost
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗