Cracked AI Engineering

Llama-3.1-Nemotron-Ultra-253B-v1 vs Kimi K2 Instruct

Compare Llama-3.1-Nemotron-Ultra-253B-v1 by Nvidia and Kimi K2 Instruct by Nvidia. See detailed specifications, pricing, and capabilities side-by-side.

Quick Overview

Llama-3.1-Nemotron-Ultra-253B-v1

Nvidia

131K tokens context • Free

View full specifications →

Kimi K2 Instruct

Nvidia

128K tokens context • Free

View full specifications →

Detailed Comparison

Specification
Llama-3.1-Nemotron-Ultra-253B-v1
Kimi K2 Instruct
Provider
Nvidia
Nvidia
Context Window
131K tokens
128K tokens
Max Output Tokens
8K tokens
8K tokens
Input Pricing (per 1M tokens)
Free
Free
Output Pricing (per 1M tokens)
Free
Free
Release Date
Jul 2024
Jan 2025

Capabilities

Capability
Llama-3.1-Nemotron-Ultra-253B-v1
Kimi K2 Instruct
Text Generation
Function Calling
Advanced Reasoning

Which Model Should You Choose?

Choose Llama-3.1-Nemotron-Ultra-253B-v1 if:

  • • You need a larger context window

Choose Kimi K2 Instruct if: