Compare · ModelsLive · 2 picked · head to head

Claude Mythos Preview vs Gemini 4 Argon

Side by side · benchmarks, pricing, and signals you can act on.

Winner summary

Gemini 4 Argon wins 1 of 1 shared benchmarks. Leads in knowledge.

Category leads
knowledge·Gemini 4 Argon
Hype vs Reality
Claude Mythos Preview
#4 by perf·no signal
QUIET
Gemini 4 Argon
#11 by perf·#1 by attention
DESERVED
Best value
Claude Mythos Preview
n/a
no price
Gemini 4 Argon
12.5 pts/$
$6.00/M
Vendor risk
Anthropic logo
Anthropic
$965.0B·Tier 1
Medium risk
Google DeepMind logo
Google DeepMind
$4.25T·Tier 1
Low risk
Head to head
Claude Mythos PreviewGemini 4 Argon
GPQA diamond
Gemini 4 Argon leads by +0.7
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
Claude Mythos Preview
94.5
Gemini 4 Argon
95.2
Full benchmark table
BenchmarkClaude Mythos PreviewGemini 4 Argon
GPQA diamond
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
94.595.2
Pricing · per 1M tokens · projected $/mo at 10M tokens
ModelInputOutputContextProjected $/mo
Anthropic logoClaude Mythos Preview——1.0M tokens (~500 books)—
Google DeepMind logoGemini 4 Argon$2.00$10.001.0M tokens (~524 books)$40.00