Claude Code vs Gemini CLI

Side-by-side default footprint for the latest captured versions of both agents: request tokens, tool definitions, bundled skills, and sub-agent declarations.

Tokenizer

Benchmark data last updated July 7, 2026 UTC

Token footprint summary

2.30× spread

Claude Code loads 18,084 more default tokens than Gemini CLI.

Default tokens

Anthropic claude-opus-4-8 · latest request

Claude Code
31,957
Gemini CLI
13,873
+18,0842.30×

Tools

Claude Code
25
Gemini CLI
8
+173.13×

Skills

Claude Code
14
Gemini CLI
2
+127.00×

Sub-agents

Claude Code
5
Gemini CLI
3
+21.67×

Comparisons use each agent's latest captured hibench run. See methodology for capture details.