Compare models

Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.

Gemini 3.5 TranscribeGoogle Remove
S2 ProFish Audio Remove
Grok 4.7SpaceXAI Remove
Voxtral Mini 3B 2507Mistral AI Remove

4 is the maximum. Remove one to add another.

gemini-3.5-transcribe vs s2-pro vs grok-4.7 vs voxtral-mini-3b-2507
Attribute	Gemini 3.5 Transcribegemini-3.5-transcribe	S2 Pros2-pro	Grok 4.7grok-4.7	Voxtral Mini 3B 2507voxtral-mini-3b-2507
Pricing
Input	$0 / 1M	$0 / 1M	$1.60 / 1M	$0 / 1M
Output	$0 / 1M	$0 / 1M	$4.80 / 1M	$0 / 1M
Cache Write (5m)	Not applicable	Not applicable	$1.60 / 1M	Not applicable
Cache Write (1h)	Not applicable	Not applicable	$1.60 / 1M	Not applicable
Cache Read	Not applicable	Not applicable	$1.60 / 1M	Not applicable
Web Search	$0 / 1M	$0 / 1M	$0 / 1M	$0 / 1M
Context
Max context	98.3K	N/A	500K	N/A
Max output	N/A	N/A	N/A	N/A
Capabilities
Vision	Yes	No	Yes	No
Function Calling	Yes	No	Yes	No
JSON Mode	No	No	Yes	No
Streaming	No	No	Yes	No
Catalogue
Provider	Google	Fish Audio	SpaceXAI	Mistral AI
Category	voice	voice	chat	voice
Charge type	Pay As You Go	Pay As You Go	Pay As You Go	Pay As You Go
Released	2026-09-25	2026-07-29	—	2026-08-13
Description
Summary	Google Gemini 3.5 Transcribe speech-to-text. Billed per input and output token.	Fish Audio S2 Pro text-to-speech. Billed per UTF-8 byte of input text.	Grok 4.7 is SpaceXAI's flagship model for coding, agentic workflows, and professional knowledge work, succeeding Grok 4.6. It is particularly strong at long-running software engineering, self-verification, and long-context execution, while improving capabilities in document drafting, presentations, and other professional tasks. Trained with extended reinforcement learning focused on multi-hour problems, Grok 4.7 is optimized for sustained, complex task execution and natively supports the Grok Bot harness for conversational workflows. It also introduces an enhanced safeguard stack designed to combine strong jailbreak resistance with low refusal rates for legitimate technical work. Reported benchmark results use xhigh reasoning effort.	Mistral AI Voxtral Mini (3B) speech-to-text. Billed per second of audio.