HAIL.SO / DISPATCH · 2026-07-23 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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01

Large language models

4 models
OpenAI
GPT-4.1
×
xAI
Grok 4.5
×
Mistral
Codestral 25.08
×
Perplexity
Sonar Pro
×
Output $/MTok$8.00$6.00$0.90$15.00
Input $/MTok$2.00$2.00$0.30$3.00
Cached input $/MTok$0.5000$0.3000
Context window1,047,576500,000131,072200,000
Output cap32,768500,0008,1928,000
Modalitiesin: text, image / out: textin: text, image / out: textin: text / out: textin: text / out: text
Tool use
Structured output
FamilyGPT-4.1Grok 4CodestralSonar
Knowledge cutoff2024-06-012026-02-01
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

2 models
AssemblyAI
Whisper-Streaming
×
Speechmatics
Speechmatics Enhanced
×
$/min$0.005000$0.002150
$/min batch
Streaming
Realtime
Languages99+56+
Diarizationextra-costincluded
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗