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

side by side.

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01

Large language models

5 models
OpenAI
OpenAI o1
×
DeepSeek
DeepSeek R1
×
OpenAI
GPT-5
×
OpenAI
GPT-5.4
×
Perplexity
Sonar
×
Output $/MTok$60.00$0.28$10.00$15.00$1.00
Input $/MTok$15.00$0.14$1.25$2.50$1.00
Cached input $/MTok$7.5000$0.0028$0.1250$0.2500
Context window200,0001,048,576400,0001,050,000128,000
Output cap100,000384,000128,000128,0008,000
Modalitiesin: text, image / out: textin: text / out: textin: text, image / out: textin: text, image / out: textin: text / out: text
Tool use
Structured output
Familyo-seriesDeepSeek R1GPT-5GPT-5.4Sonar
Knowledge cutoff2023-10-012024-09-302025-08-31
Verified2026-07-192026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

1 model
OpenAI
GPT Realtime Whisper
×
$/min$0.017000
$/min batch
Streaming
Realtime
Languages99+
Diarizationunsupported
TTFW
Verified2026-07-19
Sourceprovider page ↗