GPT-3.5 Turbo vs Llama 2 Chat 7B: The Ultimate Performance & Pricing Comparison

Deep dive into reasoning, benchmarks, and latency insights.

The Final Verdict in the GPT-3.5 Turbo vs Llama 2 Chat 7B Showdown

After a comprehensive analysis, Llama 2 Chat 7B emerges as the superior choice for users prioritizing raw intelligence and reasoning. However, GPT-3.5 Turbo remains a highly competitive option, especially for scenarios demanding faster response times and cost-efficiency. This detailed GPT-3.5 Turbo vs Llama 2 Chat 7B comparison will break down every critical metric to help you make the best decision.

Explore best-for scenarios•Let the AI Selector recommend next steps

Model Snapshot

Key decision metrics at a glance.

GPT-3.5 Turbo

OpenAI

Reasoning: 6
Coding: 1
Multimodal: 1
Long Context: 1
Blended Price / 1M tokens: $0.001
P95 Latency: 1000ms
Tokens per second: 100.48tokens/sec

Llama 2 Chat 7B

Overall Capabilities

The capability radar provides a holistic view of the GPT-3.5 Turbo vs Llama 2 Chat 7B matchup. This chart illustrates each model's strengths and weaknesses at a glance, forming a cornerstone of our GPT-3.5 Turbo vs Llama 2 Chat 7B analysis.

This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `GPT-3.5 Turbo` vs `Llama 2 Chat 7B`.

Benchmark Breakdown

For a granular look, this chart directly compares scores across standardized benchmarks. In the critical MMLU Pro test, a key part of the GPT-3.5 Turbo vs Llama 2 Chat 7B debate, GPT-3.5 Turbo scores 60 against Llama 2 Chat 7B's 60. This data-driven approach is essential for any serious GPT-3.5 Turbo vs Llama 2 Chat 7B comparison.

This grouped bar chart provides a side-by-side comparison for each benchmark metric.

Speed & Latency

Speed is a crucial factor in the GPT-3.5 Turbo vs Llama 2 Chat 7B decision for interactive applications. The metrics below highlight the trade-offs you should weigh before shipping to production.

Time to First Token

GPT-3.5 Turbo300ms

Llama 2 Chat 7B300ms

Tokens per Second

GPT-3.5 Turbo100.48

Llama 2 Chat 7B112.267

Head to the playground to validate these results yourself

The Economics of GPT-3.5 Turbo vs Llama 2 Chat 7B

Power is only one part of the equation. This GPT-3.5 Turbo vs Llama 2 Chat 7B pricing analysis gives you a true sense of value.

Pricing Breakdown

Compare input and output pricing at a glance.

Real-World Cost Scenario

To process 1M input tokens and generate 250k output tokens, GPT-3.5 Turbo would cost $0.001, whereas Llama 2 Chat 7B would cost $0.000. This practical calculation is vital for any developer considering the GPT-3.5 Turbo vs Llama 2 Chat 7B choice.

Review the complete pricing and packaging strategy

Which Model Wins the GPT-3.5 Turbo vs Llama 2 Chat 7B Battle for You?

Choose GPT-3.5 Turbo if...

Cost is a secondary concern to power in your GPT-3.5 Turbo vs Llama 2 Chat 7B decision.

You need the most advanced reasoning capabilities available.

Your use case demands cutting-edge AI performance.

Choose Llama 2 Chat 7B if...

You need a highly responsive model for user-facing applications.

Your budget is a primary consideration in the GPT-3.5 Turbo vs Llama 2 Chat 7B choice.

You are developing at scale where operational costs are critical.

Explore all Best picks Use the AI Selector for a tailored recommendation

Your Questions about the GPT-3.5 Turbo vs Llama 2 Chat 7B Comparison

Review the full evaluation methodology · Read the latest analysis posts

Data source: https://artificialanalysis.ai/