GPT-5.4 mini vs MiMo-V2.5
Change modelsGPT-5.4 miniOpenAI
MiMo-V2.5Xiaomi
IndexAll categories, out of 100.
54.4 ±2.4
54.6 ±6.8 best
GapIndex points below the top.
−0.2 · no clear gap
Top
CoverageIndex weight that has results.
100% best
75%
SpeedOutput tokens per second.
95/s best
4/s
EloLMArena rating and rank.
1412
1428 best
ReleasedMonth of release.
2026-03
2026-04
Input / 1MUS dollars per 1M input tokens.
$0.75
$0.40 best
Output / 1MUS dollars per 1M output tokens.
$4.50
$2.00 best
Batch output / 1MBatch price per 1M output tokens.
$2.25
—
1K chats2K tokens in, 500 out, each.
$3.75
$1.80 best
1K documents20K tokens in, 1K out, each.
$19.50
$10.00 best
1K agent tasks200K tokens in, 20K out, each.
$240.00
$120.00 best
ContextMaximum tokens in one request.
400K
1M best
AgenticMulti-step tasks with tools.
56.0
56.3 best
CodingCode writing and repair.
55.0
55.4 best
ReasoningLogic problems and puzzles.
52.1
—
MultimodalTasks with images and text.
54.7
57.0 best
KnowledgeFacts and expert knowledge.
53.5 best
50.4
MultilingualTasks in many languages.
57.6
—
InstructionTasks with strict prompt rules.
52.5
—
MathMath problems.
53.8 best
52.5
Benchmarks
17 sharedOnly GPT-5.4 mini: 58Only MiMo-V2.5: 11
GPT-5.4 mini
MiMo-V2.5