| Signal | Llama 3.1 70B Instruct | Delta | Mistral Medium 3.5 |
|---|---|---|---|
Capabilities | 50 | -33 | |
Benchmarks | 72 | +2 | |
Pricing | 100 | +7 | |
Context window size | 73 | -4 | |
Recency | 5 | -95 | |
Output Capacity | 70 | +50 | |
| Overall Result | 3 wins | of 6 | 3 wins |
Score History
64.9
current score
Mistral Medium 3.5
right now
71.2
current score
Meta
Mistral AI
Llama 3.1 70B Instruct saves you $465.00/month
That's $5580.00/year compared to Mistral Medium 3.5 at your current usage level of 100K calls/month.
| Metric | Llama 3.1 70B Instruct | Mistral Medium 3.5 | Winner |
|---|---|---|---|
| Overall Score | 65 | 71 | Mistral Medium 3.5 |
| Rank | #125 | #85 | Mistral Medium 3.5 |
| Quality Rank | #125 | #85 | Mistral Medium 3.5 |
| Adoption Rank | #125 | #85 | Mistral Medium 3.5 |
| Parameters | 70B | -- | -- |
| Context Window | 131K | 262K | Mistral Medium 3.5 |
| Pricing | $0.40/$0.40/M | $1.50/$7.50/M | -- |
| Signal Scores | |||
| Capabilities | 50 | 83 | Mistral Medium 3.5 |
| Benchmarks | 72 | 70 | Llama 3.1 70B Instruct |
| Pricing | 100 | 93 | Llama 3.1 70B Instruct |
| Context window size | 73 | 77 | Mistral Medium 3.5 |
| Recency | 5 | 100 | Mistral Medium 3.5 |
| Output Capacity | 70 | 20 | Llama 3.1 70B Instruct |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 65/100 (rank #125), placing it in the top 57% of all 290 models tracked.
Scores 71/100 (rank #85), placing it in the top 71% of all 290 models tracked.
Mistral Medium 3.5 has a 6-point advantage, which typically translates to noticeably better performance on complex reasoning, code generation, and multi-step tasks.
Llama 3.1 70B Instruct offers 91% better value per quality point. At 1M tokens/day, you'd spend $12.00/month with Llama 3.1 70B Instruct vs $135.00/month with Mistral Medium 3.5 - a $123.00 monthly difference.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. Llama 3.1 70B Instruct also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (262K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.40/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (71/100) correlates with better nuance, coherence, and style in long-form content
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
Mistral Medium 3.5 has a moderate advantage with a 6.299999999999997-point lead in composite score. It wins on more signal dimensions, but Llama 3.1 70B Instruct has specific strengths that could make it the better choice for certain workflows.
Best for Quality
Llama 3.1 70B Instruct
Marginally better benchmark scores; both are excellent
Best for Cost
Llama 3.1 70B Instruct
91% lower pricing; better value at scale
Best for Reliability
Llama 3.1 70B Instruct
Higher uptime and faster response speeds
Best for Prototyping
Llama 3.1 70B Instruct
Stronger community support and better developer experience
Best for Production
Llama 3.1 70B Instruct
Wider enterprise adoption and proven at scale
by Meta
| Capability | Llama 3.1 70B Instruct | Mistral Medium 3.5 |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoningdiffers | ||
| Web Search | ||
| Image Output |
Meta
Mistral AI
Llama 3.1 70B Instruct saves you $10.50/month
That's 90% cheaper than Mistral Medium 3.5 at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | Llama 3.1 70B Instruct | Mistral Medium 3.5 |
|---|---|---|
| Context Window | 131K | 262K |
| Max Output Tokens | 16,384 | -- |
| Open Source | Yes | No |
| Created | Jul 23, 2024 | Apr 30, 2026 |