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  5. Llama 3.1 405BvsGPT-1
Updated Jul 2024

Llama 3.1 405BvsGPT-1

Llama 3.1 405B has a larger context window than GPT-1 (128K tokens vs 1K tokens).

Llama 3.1 405B and GPT-1 compared across 3 shared prompts
SpecLlama 3.1 405BGPT-1
Input price$2.7/M tokens—
Output price$3.1/M tokens—
Context window128K tokens1K tokens
Parameters405B117M
WeightsOpenOpen
Free API (OpenRouter)No—
ReleasedJul 2024Jun 2018
Side by side

Same prompt, both answers

Opening lines from 2 of the 3 prompts both answered. Formatting stripped, words untouched.

Surprise Animal SVG

Create an SVG art of an animal of your choosing in a setting of your choosing. Surprise me.

Llama 3.1 405B1,125 words
(Original, at least 100 unique hand-written lines.) For this milestone, I was naturally inclined to use paper and pencil to draft my Doggo drawing. However as I began drawing the Dog, it became clear that I could draw much cleaner and tidie r curves on code than on paper.
Read the full answer
GPT-1100 words
Create an SVG art of an animal of your choosing in a setting of your choosing. Surprise me. the diary of dominique maksylov, \" isabelle whispered. \" isn't that a rather boring tale? \" \" yes, \" he grumbled, not wanting to admit the truth.
Read the full answer

Music App Landing Page

Design a modern, minimal landing page for a music streaming app called "Wavefront" that focuses on indie artists. The landing page should…

Llama 3.1 405B348 words
<es and teals. In a single-page self-contained HTML." Code editor: https://chat.openai.com/codes/Bc4Goop5tAgNV7bpLb38Gp7X/yEhhfeqt5tlp0rofCaYvilBo/l8NF5U4p0E3npk 2yxTq5FTgO/index.html In order to use ' Create HTML-based UI elements using PandaChat GPT service ' your website must meet the fol lowing minimum…
Read the full answer
GPT-199 words
Design a modern, minimal landing page for a music streaming app called \"Wavefront\" that focuses on indie artists. The landing page should have a hero section, features section, and call-to-action. Use a color scheme of deep purples and teals. In a single-page self-contained HTML.
Read the full answer
Our Verdict
Llama 3.1 405B
Llama 3.1 405B
GPT-1
GPT-1Runner-up

Not enough votes to call it. On the specs, Llama 3.1 405B has the edge: bigger model tier, newer, bigger context window.

Slight edge

Reviewing agent-written code?See a Brief PR report

API pricing

Cost per 1M tokens

Llama 3.1 405B
Input
$2.70
Output
$3.10
GPT-1
Input
—
Output
—
Writing DNA

Style Comparison

Similarity
67%

Llama 3.1 405B uses 2.9x more emoji

Llama 3.1 405B
GPT-1
55%Vocabulary65%
15wSentence Length14w
0.41Hedging0.27
0.0Bold0.0
1.9Lists0.3
0.03Emoji0.00
0.00Headings0.00
0.16Transitions0.41
Based on 5 + 7 text responses
Research

What we learned reading every model

FAQ

Common questions

Llama 3.1 405B is developed by Meta AI while GPT-1 is developed by OpenAI. Llama 3.1 405B has a 128K token context window vs GPT-1's 1K. You can compare their actual outputs across 3 challenges on Rival to see how they differ in practice.

It depends on your use case. Llama 3.1 405B and GPT-1 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 3 challenges so you can judge which fits your needs best.

This page shows a side-by-side comparison of Llama 3.1 405B and GPT-1 across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

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