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GLM-5.3-FlashvsMiMo-V2.5

GLM-5.3-Flash leads 1 of 1 shared benchmark. Both offer a 1M-token context window.

Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.

Shared benchmarks
1 – 0
GLM-5.3-Flash leads
Cheaper per token
list price, input + output
Larger context
Tie
both 1M tokens
Provider uptime (30d)
— · —
Z.ai · Xiaomi MiMo
GLM-5.3-Flash
Z.ai · released 2026-09-16
textvision
Context
1M
Max out
131K
Input /1M
$0.15
Output /1M
$0.5
Cached /1M
$0.03
Scores
19 · 6 core
MiMo-V2.5
Xiaomi MiMo
textvision
Context
1M
Max out
Input /1M
Output /1M
Cached /1M
Scores
7 · 1 core
Quality

Benchmark matrix

BenchmarkGLM-5.3-FlashMiMo-V2.5ΔEdge
Reported by both · 1
LMArena Elo1471.9 1427.4 +44.5GLM-5.3-Flash
Only GLM-5.3-Flash reports · 18
GPQA Diamond90.2% epochnot reported
Agents' Last Exam (ALE-CLI)26.3% not reported
AutomationBench v1.0.648.8% not reported
BabyVision53.4% not reported
Chartography (with tools)78% not reported
CharXiv Reasoning (with tools)89.4% not reported
DeepSWE v1.163.4% not reported
FrontierMath Tier 4 v2 (Epoch AI run)17.1% epochnot reported
FrontierMath Tiers 1-3 v2 (Epoch AI run)55.8% epochnot reported
GDPval-AA v21773 not reported
HLE (with tools)55.3% not reported
MMVU80.5% not reported
MVBench77.8% not reported
NL2Repo56.3% not reported
OfficeQA Pro62.4% not reported
OTIS Mock AIME 2024-2025 (Epoch AI run)93.9% epochnot reported
Terminal-Bench 2.184.3% not reported
Toolathlon Verified78.4% not reported
Only MiMo-V2.5 reports · 6
ChartQAnot reported81.4%
DocVQAnot reported93.2%
InfoVQAnot reported72.7%
MMMUnot reported55.1%
MMMU-Pronot reported38.5%
ScienceQA Visualnot reported97.5%
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is GLM-5.3-Flash minus MiMo-V2.5 in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing

Side by side

SpecGLM-5.3-FlashMiMo-V2.5Edge
Context window1M tokens1M tokensTie
Max output131K tokens
Input price / 1M$0.15
Output price / 1M$0.5
Cached input / 1M$0.03
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$0.65
Modalitiestext · visiontext · visionTie
Released2026-09-16
Cited benchmark scores197
Reliability

Provider status

All providers
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GLM-5.3-Flash vs …

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