GLM 5.3 Flash vs Qwen3.8 Flash
Task by task
A score turns orange only when that model wins clearly more of the task's test cases. Under each score, the average time per test case on the machine it ran on. Qwen3.8 Flash spends 1.3× as many thinking tokens per test case.
TaskAGLM 5.3 FlashBQwen3.8 Flash
Overall
3555.5s
3258.5s
Agents
1037.0s
491m 25s
Structured Extraction
4847.2s
3336.9s
Coding
541m 52s
471m 21s
Grounded Answers
3756.8s
2641.4s
Instruction Following
4340.8s
371m 4s
Business Logic
331m 18s
1746.8s
Security & permissions
5525.2s
5054.1s
Diagnosis & investigation
027.0s
058.4s
What you'd run
The build behind each score. Orange marks the faster, smaller, cheaper or longer-context side.
SpecAGLM 5.3 FlashBQwen3.8 Flash
Speed
60 tok/s
77 tok/s (better)
Machine
Hosted
Hosted
Memory at 32K
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Context
1M
1M
Cost per run
$0.19 (better)
$0.46
Cost per case
$0.0013 (better)
$0.003
Time per case
55.5s (better)
58.5s
Quantization
FP8
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Harness
openrouter
openrouter
The race
Each model's running score as the test cases go by. The dashed line is a perfect run.
Every test case
Each square is one test case, colored by the model that scored higher.
Agents
Structured Extraction
Coding
Grounded Answers
Instruction Following
Business Logic
Security & permissions
Diagnosis & investigation