Artificial Analysis · Intelligence Index · Reasoning Benchmarks, as Artificial Analysis ran them 87% GPQA Diamond 30% Humanity's Last Exam 2% Terminal-Bench 4.0 62% Terminal-Bench 2.1 43% Terminal-Bench Hard 45% SciCode 98% τ²-Bench 14% τ²-Bench Banking 76% IFBench 74% Long context reasoning
Per 1M tokens $1.29 in · $4.07 out
Context 205K tokens Text WebDev
Overall 53rd Multi-turn 43rd Creative writing 46th Math 47th Longer queries 47th Instruction following 48th Expert 49th Hard prompts 50th Coding 51st Polish 83rd
LMArena · Text 53rd of 417 · 8th of 227 open models
Rated by version GLM Rated 8 points above GLM-5; GLM-5.3 rates 15 points higher.
4.6 #126 4.7 #95 5 #65 5.1 #53 5.2 #32 5.3 #26 GLM-5.1 · 1,465 (1,462–1,469) · 53rd
Against list price Rating for the price
1340 1360 1380 1400 1420 1440 1460 1480 1500 1520 $0.03 $0.1 $0.3 $1 $3 $10 $30 GLM-5.1 Muse Wonder Gemini 3.8 Flash Gemini 3.7 Flash GLM-5.3 GLM-5.3-Flash GLM-5.1 · 1,465 · $2.15 per 1M tokens ($1.40 in, $4.40 out) · 205K context
1340 1360 1380 1400 1420 1440 1460 1480 1500 1520 $0.03 $0.1 $0.3 $1 $3 $10 $30 GLM-5.1 Muse Wonder Gemini 3.8 Flash Gemini 3.7 Flash GLM-5.3 GLM-5.3-Flash GLM-5.1 · 1,465 · $2.15 per 1M tokens ($1.40 in, $4.40 out) · 205K context
LMArena , CC BY 4.0, 20 October 2026 · prices OpenRouter , list price blended 3:1, read 22 October 2026 · Artificial Analysis , read 22 October 2026
GLM-5.1