Compare · ModelsLive · 2 picked · head to head
Llama 3.1 405B vs Gemini 2.0 Flash (Dec 2024)
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
Gemini 2.0 Flash (Dec 2024) wins on 6/7 benchmarks
Gemini 2.0 Flash (Dec 2024) wins 6 of 7 shared benchmarks. Leads in knowledge · math · reasoning.
Category leads
knowledge·Gemini 2.0 Flash (Dec 2024)math·Gemini 2.0 Flash (Dec 2024)reasoning·Gemini 2.0 Flash (Dec 2024)agentic·Gemini 2.0 Flash (Dec 2024)coding·Gemini 2.0 Flash (Dec 2024)
Hype vs Reality
Attention vs performance
Llama 3.1 405B
#183 by perf·no signal
Gemini 2.0 Flash (Dec 2024)
#130 by perf·no signal
Best value
Pricing unknown
Llama 3.1 405B
—
no price
Gemini 2.0 Flash (Dec 2024)
—
no price
Vendor risk
Who is behind the model
Meta AI
$1.50T·Tier 1
Google DeepMind
$4.00T·Tier 1
Head to head
7 benchmarks · 2 models
Llama 3.1 405BGemini 2.0 Flash (Dec 2024)
GPQA diamond
Gemini 2.0 Flash (Dec 2024) leads by +17.6
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
Llama 3.1 405B
34.5
Gemini 2.0 Flash (Dec 2024)
52.2
MATH level 5
Gemini 2.0 Flash (Dec 2024) leads by +32.4
MATH Level 5 · the hardest tier of the MATH benchmark, featuring competition-level problems from AMC, AIME, and Olympiad-style mathematics.
Llama 3.1 405B
49.8
Gemini 2.0 Flash (Dec 2024)
82.2
MMLU
Llama 3.1 405B leads by +6.4
Massive Multitask Language Understanding · 57 subjects spanning STEM, humanities, social sciences, and more. The standard benchmark for broad knowledge.
Llama 3.1 405B
79.3
Gemini 2.0 Flash (Dec 2024)
72.9
OTIS Mock AIME 2024-2025
Gemini 2.0 Flash (Dec 2024) leads by +21.4
OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills.
Llama 3.1 405B
9.6
Gemini 2.0 Flash (Dec 2024)
31.0
SimpleBench
Gemini 2.0 Flash (Dec 2024) leads by +9.7
SimpleBench · tests fundamental reasoning capabilities with straightforward problems designed to expose gaps in basic logical and spatial thinking.
Llama 3.1 405B
7.6
Gemini 2.0 Flash (Dec 2024)
17.3
The Agent Company
Gemini 2.0 Flash (Dec 2024) leads by +4.0
The Agent Company · tests AI agents on realistic corporate tasks like email management, code review, data analysis, and cross-tool workflows.
Llama 3.1 405B
7.4
Gemini 2.0 Flash (Dec 2024)
11.4
WeirdML
Gemini 2.0 Flash (Dec 2024) leads by +4.4
WeirdML · tests models on unusual and adversarial machine learning tasks that require creative problem-solving beyond standard patterns.
Llama 3.1 405B
21.4
Gemini 2.0 Flash (Dec 2024)
25.8
Full benchmark table
| Benchmark | Llama 3.1 405B | Gemini 2.0 Flash (Dec 2024) |
|---|---|---|
GPQA diamond Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs. | 34.5 | 52.2 |
MATH level 5 MATH Level 5 · the hardest tier of the MATH benchmark, featuring competition-level problems from AMC, AIME, and Olympiad-style mathematics. | 49.8 | 82.2 |
MMLU Massive Multitask Language Understanding · 57 subjects spanning STEM, humanities, social sciences, and more. The standard benchmark for broad knowledge. | 79.3 | 72.9 |
OTIS Mock AIME 2024-2025 OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills. | 9.6 | 31.0 |
SimpleBench SimpleBench · tests fundamental reasoning capabilities with straightforward problems designed to expose gaps in basic logical and spatial thinking. | 7.6 | 17.3 |
The Agent Company The Agent Company · tests AI agents on realistic corporate tasks like email management, code review, data analysis, and cross-tool workflows. | 7.4 | 11.4 |
WeirdML WeirdML · tests models on unusual and adversarial machine learning tasks that require creative problem-solving beyond standard patterns. | 21.4 | 25.8 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
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