HAIL.SO / DISPATCH · 2026-07-22 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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01

Large language models

4 models
OpenAI
GPT-4o
×
xAI
Grok 4.5
×
Perplexity
Sonar Pro
×
DeepSeek
DeepSeek V3
×
Output $/MTok$10.00$6.00$15.00$0.28
Input $/MTok$2.50$2.00$3.00$0.14
Cached input $/MTok$1.2500$0.3000$0.0028
Context window128,000500,000200,0001,048,576
Output cap16,384500,0008,000384,000
Modalitiesin: text, image / out: textin: text, image / out: textin: text / out: textin: text / out: text
Tool use
Structured output
FamilyGPT-4oGrok 4SonarDeepSeek V3
Knowledge cutoff2023-10-012026-02-01
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

2 models
Speechmatics
Speechmatics Enhanced
×
Cartesia
Ink Whisper
×
$/min$0.002150$0.003000
$/min batch$0.001500
Streaming
Realtime
Languages56+99+
Diarizationincludedunsupported
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗