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

side by side.

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01

Large language models

3 models
OpenAI
GPT-4o
×
DeepSeek
DeepSeek V4 Pro
×
OpenAI
GPT-5.4
×
Output $/MTok$10.00$0.87$15.00
Input $/MTok$2.50$0.43$2.50
Cached input $/MTok$1.2500$0.0036$0.2500
Context window128,0001,048,5761,050,000
Output cap16,384384,000128,000
Modalitiesin: text, image / out: textin: text / out: textin: text, image / out: text
Tool use
Structured output
FamilyGPT-4oDeepSeek V4GPT-5.4
Knowledge cutoff2023-10-012025-08-31
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
02

Speech to text

3 models
Speechmatics
Speechmatics Enhanced
×
Cartesia
Ink Whisper
×
Rev.ai
Rev.ai Reverb
×
$/min$0.002150$0.003000$0.003300
$/min batch$0.001500
Streaming
Realtime
Languages56+99+en
Diarizationincludedunsupportedincluded
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗