Short answer: Gemini 4 Argon is 6.2x cheaper (0.54¢ vs 3.35¢ a chat). Gemini 4 Argon ranks higher overall (#2 vs #3). Claude Opus 5 wins at writing. Gemini 4 Argon wins at reasoning, coding. Gemini 4 Argon is the better all-rounder for the money, but Claude Opus 5 is worth it if you mostly need writing.
AANTHROPICGANG
CLAUDE OPUS 5
ANTHROPIC GANG
CRAPGPT.LOLINDEPENDENT AI MODEL REVIEWS
CRAP SCORE594 SOURCES
THINKDEEPERWRITECLEANERBUILD SAFER
SAFERIDEASA MOREHUMANTOMORROW
POWER88ARENA · EPOCH · AA · CRAPGPT
Writing
92
Agentic
92
Reasoning
90
Code
88
Math
81
Value
6
LIEUTENANT★★★★★
GENERALIST / WRITER
3.35¢ per chat · 29 chats per NZ$1
“Ask me anything. Pay less.”
Every model is somebody.
— CRAPGPT.LOL —
GGOOGLEGANG
GEMINI 4 ARGON
GOOGLE GANG
CRAPGPT.LOLINDEPENDENT AI MODEL REVIEWS
CRAP SCORE743 SOURCES
MULTIMODALINTELLIGENCEFOR A MOREOPENTOMORROW
SEEUNDERSTANDREASONCREATE
POWER93ARENA · AA · CRAPGPT
Math
52
Reasoning
94
Code
93
Writing
90
Instruction
54
Value
40
BOSS★★★★★
ANALYST / REASONER
0.54¢ per chat · 184 chats per NZ$1
“Show your working.”
Every model is somebody.
— CRAPGPT.LOL —
Claude Opus 5
Gemini 4 Argon
Cost per chat (NZD)
3.35¢
0.54¢
Chats per NZ$1
29
184
Overall rank
#3
#2
Vendor
Anthropic
Google
Speciality
General
Math
Reasoning
90
94
Code
88
93
Writing
92
90
Scores are 0 to 100 percentiles blending LMArena, Epoch AI, Artificial Analysis and CrapGPT's own tests. Updated 2026-10-14.
FAQ
Which is cheaper, Claude Opus 5 or Gemini 4 Argon?
Gemini 4 Argon costs 0.54¢ per typical chat versus 3.35¢ for Claude Opus 5 on CrapGPT (NZD, measured token use).
Which is better, Claude Opus 5 or Gemini 4 Argon?
Gemini 4 Argon ranks higher overall on CrapGPT's blended benchmark score. By category: Claude Opus 5 leads at writing; Gemini 4 Argon leads at reasoning, coding.
Can I try Claude Opus 5 and Gemini 4 Argon side by side?
Yes. CrapGPT's card battle sends one prompt to two models and lets you pick the winner, paying only for the two replies.
