Short answer: GLM 5.3 Flash is 9.1x cheaper (0.040¢ vs 0.36¢ a chat). Qwen 3.8 Max ranks higher overall (#3 vs #10). Qwen 3.8 Max wins at reasoning, coding, maths, writing, following instructions, agentic tasks. Pick GLM 5.3 Flash for everyday use and Qwen 3.8 Max when quality matters most.
QQWENGANG
QWEN 3.8 MAX
QWEN GANG
CRAPGPT.LOLINDEPENDENT AI MODEL REVIEWS
CRAP SCORE733 SOURCES
BUILDAGENTSAUTOMATEIDEAS
CODEAGENTSIDEASINTO REALITY
POWER85ARENA · AA · CRAPGPT
Agentic
97
Reasoning
89
Writing
84
Math
83
Code
82
Value
50
BOSS★★★★
GENERALIST / AGENT
0.36¢ per chat · 275 chats per NZ$1
“Polished. Dangerous. Usually right.”
Every model is somebody.
— CRAPGPT.LOL —
ZZ.AIGANG
GLM 5.3 FLASH
Z.AI GANG
CRAPGPT.LOLINDEPENDENT AI MODEL REVIEWS
CRAP SCORE714 SOURCES
PRECISECALMAHEAD
REASONATSCALE
POWER68ARENA · EPOCH · AA · CRAPGPT
Reasoning
73
Instruction
78
Agentic
77
Code
70
Writing
56
Value
78
SPECIALIST★★★★
REASONER / EXECUTOR
0.040¢ per chat · 2,505 chats per NZ$1
“Deep thought. Low drama.”
Every model is somebody.
— CRAPGPT.LOL —
Qwen 3.8 Max
GLM 5.3 Flash
Cost per chat (NZD)
0.36¢
0.040¢
Chats per NZ$1
275
2,505
Overall rank
#3
#10
Vendor
Alibaba
Z.ai
Speciality
General
Reasoning
Crowd Elo
988
1012
Reasoning
89
73
Code
82
70
Math
83
52
Writing
84
56
Instruction
80
78
Agentic
97
77
Scores are 0 to 100 percentiles blending LMArena, Epoch AI, Artificial Analysis and CrapGPT's own tests. Updated 2026-10-11.
FAQ
Which is cheaper, Qwen 3.8 Max or GLM 5.3 Flash?
GLM 5.3 Flash costs 0.040¢ per typical chat versus 0.36¢ for Qwen 3.8 Max on CrapGPT (NZD, measured token use).
Which is better, Qwen 3.8 Max or GLM 5.3 Flash?
Qwen 3.8 Max ranks higher overall on CrapGPT's blended benchmark score. By category: Qwen 3.8 Max leads at reasoning, coding, maths, writing, following instructions, agentic tasks.
Can I try Qwen 3.8 Max and GLM 5.3 Flash 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.
