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#149

Qwen3.8 2.4T A95B

Qwen Release: 2026-08-12 Tested on: 2026-10-01 04:07 qwen/qwen3.8-2.4t-a95b::high
2.4T total (95B active)MoEWeights available
(high) (low)

Summary

Qwen3.8 2.4T A95B scores 7.9 on AI BENCHY and ranks #149. It has 9.6 reliability, a 75.4% pass rate, $2.949 total cost, and 120.88s average response time.

Model facts

Researched on 2026-08-12

Reported
Parameters
2.4T total (95B active)
Architecture
MoE
Availability
Weights available
License
Apache-2.0

Exact open-weight sparse checkpoint; public weights use the Qwen Apache-2.0 release license.

Parameter source Availability source

Score

7.9

Consistency

8.4

Reliability

9.6

Total Cost (Current Price)

$2.949 ↑ +5.1%

Tested at: $2.805

Total Output Tokens

368,836

Total Input Tokens

295,642

Input Price

$2.000 / 1M

Output Price

$6.000 / 1M

Cache Read Price

$0.250 / 1M

Cache Write Price

N/A

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Tests Correct

Wrong Tests: 8

Attempt pass rate: 75.4%

Flaky tests

4

Flaky tests had mixed outcomes across runs (at least one pass and one fail).

Response Time (avg)

120.88s

Response Time (max): 532.28s

Response Time (total): 2780.16s

Wrong answer: 4 Did not follow instructions: 2 Invalid tool call: 1 No answer: 1

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#149 Qwen3.8 2.4T A95B

high
Reached the allocated time limit (600 seconds) without receiving showcase output.
Cost
$0.000
Time
600.0s
Tokens
0 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-10-01 04:07 Re-test 7.9 9.6 $2.949 ↑ Current run
2026-08-12 23:32 Initial run 7.5 8.8 $2.755 Compare

This run used a different benchmark suite. Keep suite changes in mind when reading historical movement.

Price History

Historical pricing data for this model from OpenRouter.

Date Input Price Output Price Cache Read Price Cache Write Price
2026-08-14 12:51 $2.000 / 1M $6.000 / 1M N/A N/A
2026-10-01 18:33 $2.000 / 1M $6.000 / 1M $0.250 / 1M N/A

Charts

Choose the first model, then click a second model to open a side-by-side page.

Total Output Tokens

Score vs Total Output Tokens

Quick Compare

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Category Breakdown

Category Score Consistency Tests Correct
Agentic 10.0 10.0
Anti-AI Tricks 10.0 10.0
Coding 5.9 6.3
Combined 6.9 5.9
Data parsing and extraction 10.0 10.0
Domain specific 4.1 6.5
General Intelligence 6.1 3.1
Instructions following 9.8 10.0
Puzzle Solving 10.0 10.0
Tool Calling 10.0 10.0
Trivia 3.0 10.0

Compared models