Advertise here
#183

MiMo-V2.5

Xiaomi Release: 2026-04-22 Tested on: 2026-10-01 02:02 xiaomi/mimo-v2.5::medium
310B total (15B active)MoEOpen source
(medium) (none)

Summary

MiMo-V2.5 scores 7.1 on AI BENCHY and ranks #183. It has 10.0 reliability, a 69.6% pass rate, $0.130 total cost, and 49.20s average response time.

What makes MiMo-V2.5 unique: It stands out most in Combined, where it ranks #2, while Data parsing and extraction is its weakest area at #16.

Model facts

Researched on 2026-08-12

Reported
Parameters
310B total (15B active)
Architecture
MoE
Availability
Open source
License
MIT
Parameter source Availability source

Score

7.1

Consistency

7.6

Reliability

10.0

Total Cost (Current Price)

$0.130 ↓ -69.1%

Tested at: $0.419

Total Output Tokens

332,955

Total Input Tokens

259,664

Input Price

$0.140 / 1M

Output Price

$0.280 / 1M

Cache Read Price

$0.003 / 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: 11

Attempt pass rate: 69.6%

Flaky tests

7

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

Response Time (avg)

49.20s

Response Time (max): 316.27s

Response Time (total): 1131.69s

Wrong answer: 5 Extra formatting: 2 No answer: 2 Did not follow instructions: 1 Invalid tool call: 1

Hamster playing table tennis

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

#183 MiMo-V2.5

medium
Cost
$0.002
Time
54.8s
Tokens
5,247 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-10-01 02:02 Re-test 7.1 10.0 $0.130 ↓ Current run
2026-07-16 22:46 New test added 6.5 10.0 $0.082 ↓ Compare
2026-06-04 13:56 New test added 7.3 10.0 $0.063 ↓ Compare
2026-05-22 12:59 New test added 7.4 10.0 $0.346 Compare
2026-05-08 15:28 Suite changed 7.8 10.0 $0.253 Compare
2026-04-22 22:54 First recorded run 7.8 N/A $0.253 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
2026-06-29 01:00 $0.105 / 1M $0.280 / 1M N/A N/A
2026-08-14 12:51 $0.140 / 1M $0.280 / 1M N/A N/A
2026-10-01 18:33 $0.140 / 1M $0.280 / 1M $0.003 / 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

MiMo-V2.5mediumvsMiMo-V2.6-FlashlowMiMo-V2.5mediumvsGPT-5.2 ChatdefaultMiMo-V2.5mediumvsMinimax M3.1 FlashlowFree AvailableMiMo-V2.5mediumvsGemini 3.1 Flash Lite PreviewmediumMiMo-V2.5mediumvsGLM 5.3 FlashXmediumMiMo-V2.5mediumvsKimi K2.7 CodemediumMiMo-V2.5mediumvsQwen3.8 Flash NextxhighMiMo-V2.5mediumvsEmber-1lowMiMo-V2.5mediumvsClaude Opus 5noneMiMo-V2.5mediumvsStep 5 Previewhigh

Category Breakdown

Category Score Consistency Tests Correct
Agentic 10.0 10.0
Anti-AI Tricks 10.0 10.0
Coding 6.2 4.7
Combined 8.7 6.9
Data parsing and extraction 2.7 5.7
Domain specific 3.6 7.2
General Intelligence 5.4 2.5
Instructions following 9.9 10.0
Puzzle Solving 8.2 7.2
Tool Calling 10.0 10.0
Trivia 3.0 10.0

Compared models