Compare · ModelsLive · 2 picked · head to head
Claude Fable 5.2 vs Gemini 4 Argon
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
Claude Fable 5.2 wins on 7/9 benchmarks
Claude Fable 5.2 wins 7 of 9 shared benchmarks. Leads in knowledge · general · math.
Category leads
knowledge·Claude Fable 5.2general·Claude Fable 5.2math·Claude Fable 5.2
Hype vs Reality
Attention vs performance
Claude Fable 5.2
#1 by perf·#6 by attention
Gemini 4 Argon
#13 by perf·#8 by attention
Best value
Gemini 4 Argon
3.4x better value than Claude Fable 5.2
Claude Fable 5.2
3.6 pts/$
$24.00/M
Gemini 4 Argon
12.1 pts/$
$6.00/M
Vendor risk
Who is behind the model
Anthropic
$965.0B·Tier 1
Google DeepMind
$3.53T·Tier 1
Head to head
9 benchmarks · 2 models
Claude Fable 5.2Gemini 4 Argon
Chess Puzzles
Claude Fable 5.2 leads by +21.0
Chess Puzzles · tests strategic and tactical reasoning by having models solve chess puzzle positions, evaluating lookahead and pattern recognition abilities.
Claude Fable 5.2
77.9
Gemini 4 Argon
56.9
Ebr Bench
Claude Fable 5.2 leads by +25.7
Claude Fable 5.2
90.5
Gemini 4 Argon
64.8
FrontierMath-Tier-4-v2-Private
Claude Fable 5.2 leads by +22.0
Claude Fable 5.2
100.0
Gemini 4 Argon
78.0
FrontierMath-Tiers-1-3-v2-Private
Claude Fable 5.2 leads by +9.5
Claude Fable 5.2
100.0
Gemini 4 Argon
90.5
Furniture Assembly
Claude Fable 5.2 leads by +25.0
Claude Fable 5.2
85.7
Gemini 4 Argon
60.7
GPQA diamond
Gemini 4 Argon leads by +3.5
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
Claude Fable 5.2
95.7
Gemini 4 Argon
99.2
Mystery Game Puzzles
Claude Fable 5.2 leads by +28.6
Claude Fable 5.2
89.0
Gemini 4 Argon
60.3
OTIS Mock AIME 2024-2025
Gemini 4 Argon leads by +0.3
OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills.
Claude Fable 5.2
99.7
Gemini 4 Argon
100.0
SimpleQA Verified
Claude Fable 5.2 leads by +18.0
SimpleQA Verified · short factual questions with verified answers, measuring factual accuracy and the tendency to hallucinate or provide incorrect information.
Claude Fable 5.2
94.0
Gemini 4 Argon
76.0
Full benchmark table
| Benchmark | Claude Fable 5.2 | Gemini 4 Argon |
|---|---|---|
Chess Puzzles Chess Puzzles · tests strategic and tactical reasoning by having models solve chess puzzle positions, evaluating lookahead and pattern recognition abilities. | 77.9 | 56.9 |
Ebr Bench | 90.5 | 64.8 |
FrontierMath-Tier-4-v2-Private | 100.0 | 78.0 |
FrontierMath-Tiers-1-3-v2-Private | 100.0 | 90.5 |
Furniture Assembly | 85.7 | 60.7 |
GPQA diamond Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs. | 95.7 | 99.2 |
Mystery Game Puzzles | 89.0 | 60.3 |
OTIS Mock AIME 2024-2025 OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills. | 99.7 | 100.0 |
SimpleQA Verified SimpleQA Verified · short factual questions with verified answers, measuring factual accuracy and the tendency to hallucinate or provide incorrect information. | 94.0 | 76.0 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| $8.00 | $40.00 | 1.0M tokens (~500 books) | $160.00 | |
| $2.00 | $10.00 | 1.0M tokens (~524 books) | $40.00 |
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