GPT-4 vs Databricks Llama 3.1 405B

Performance benchmarks + pricing comparison — updated April 2026

GPT-4

OpenAI

Original GPT-4. Most expensive OpenAI model, largely superseded by newer options.

Input$30.00/M
Output$60.00/M
Context8K tokens
Best ForLegacy applications requiring GPT-4 specifically
Benchmark68/100

Databricks Llama 3.1 405B

Databricks

Meta's 405B model hosted on Databricks. Largest open-weight model available for enterprise use.

Input$5.00/M
Output$15.00/M
Context128K tokens
Best ForEnterprise AI, complex reasoning, custom fine-tuning

Cost Comparison by Scenario

Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.

ScenarioGPT-4Databricks Llama 3.1 405BSavings
Small Script (1K lines) $2.85 $0.63 Databricks Llama 3.1 405B saves $2.22 (78%)
Medium Feature (10K lines) $22.50 $4.75 Databricks Llama 3.1 405B saves $17.75 (79%)
Large Project (50K lines) $112.50 $23.75 Databricks Llama 3.1 405B saves $88.75 (79%)
Code Review (5K lines) $6.75 $1.25 Databricks Llama 3.1 405B saves $5.50 (81%)

Verdict

Databricks Llama 3.1 405B wins on both price and performance — $5.00/M input with a benchmark score of N/A/100.

For most developers, this is the clear choice between these two models.

Compare with Other Models