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A model-level benchmark profile for GLM 4.5 Air, combining Arena category ranks, suite indexes, commercial price and speed data, SWE-bench status, and lab context.
Lab
Z.ai
Open weights
Coverage
44%
4 of 9 tracked signals
Best Arena rank
#149
Text Arena
Best suite
#31
Value / 77
Model profile
This view treats missing values as coverage gaps, then puts every available score, rank, cost, and speed signal into the same visual hierarchy.
Analyst view
Its best composite result is rank #31 in the value view, with a 77 value index. The strongest raw Arena signal is Text Arena at rank #149 with 31,075 public votes.
Best current lane
Value
#31 / 77 value index
Strongest raw signal
Text
#149, 1373 score
Commercial posture
$0.372
1.57s first token / 84 tok/s
Coverage gaps
Profile completeness
Arena categories
1/5
Text
Commercial match
Live
GLM-4.5-Air
SWE-bench
Not listed
No confident software benchmark row
Raw identifier
glm-4.5-air
Performance cockpit
Arena rows show score, public rank, confidence interval, vote count, and publish date. Missing rows stay visible as coverage gaps.
Text Arena
Arena category
1369-1377 CI
WebDev Arena
Arena category
Not listed
No confident public Arena row for this category.
Coverage gap
Vision Arena
Arena category
Not listed
No confident public Arena row for this category.
Coverage gap
Search Arena
Arena category
Not listed
No confident public Arena row for this category.
Coverage gap
Document Arena
Arena category
Not listed
No confident public Arena row for this category.
Coverage gap
SWE-bench Verified
Software issue resolution
Not listed
No confident SWE-bench row matched to this model.
Coverage gap
Cost and speed
Price, latency, and throughput are only shown when a confident commercial source row is matched.
Blended price
$0.372
USD / 1M tokens
Input price
$0.170
USD / 1M input tokens
Output price
$0.980
USD / 1M output tokens
Latency
1.57s
Median time to first token
Output speed
84 tok/s
Median generation speed
Matched source row
GLM-4.5-AirSuite position
These views combine available public signals into purpose-specific indexes. A missing card means the model lacks enough source coverage for that lens.
Value
Quality, price, latency, and output speed
value index
Coding
Code Arena, SWE-bench, and output speed
coding index
Agents
Search, documents, code, and latency
agent proxy
Reasoning
Text, documents, vision, and mode signal
reasoning proxy
Long context
Document, search, and text benchmark proxy
context proxy
Lab context
Same-lab models make it easier to see whether this profile is a flagship, value play, specialist, or lower-coverage row.
GLM 5.1
glm-5.1
Best rank
#9
Coverage
56%
GLM 4.7
glm-4.7
Best rank
#26
Coverage
56%
GLM 5v Turbo
glm-5v-turbo
Best rank
#29
Coverage
22%
GLM 5
glm-5
Best rank
#31
Coverage
67%
GLM 4.6
glm-4.6
Best rank
#58
Coverage
67%
GLM 4.6v
glm-4.6v
Best rank
#74
Coverage
56%
GLM 4.5v
glm-4.5v
Best rank
#82
Coverage
56%
GLM 4.5
glm-4.5
Best rank
#106
Coverage
56%