Compare · ModelsLive · 2 picked · head to head
GLM 4.5 vs MiMo-V2-Flash
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
MiMo-V2-Flash wins on 6/7 benchmarks
MiMo-V2-Flash wins 6 of 7 shared benchmarks. Leads in math · knowledge · language.
Category leads
arena·GLM 4.5math·MiMo-V2-Flashknowledge·MiMo-V2-Flashlanguage·MiMo-V2-Flashcoding·MiMo-V2-Flash
Hype vs Reality
Attention vs performance
GLM 4.5
#18 by perf·no signal
MiMo-V2-Flash
#9 by perf·#12 by attention
Best value
MiMo-V2-Flash
7.8x better value than GLM 4.5
GLM 4.5
49.4 pts/$
$1.40/M
MiMo-V2-Flash
385.8 pts/$
$0.19/M
Vendor risk
Who is behind the model
z-ai
private · undisclosed
xiaomi
private · undisclosed
Head to head
7 benchmarks · 2 models
GLM 4.5MiMo-V2-Flash
Chatbot Arena Elo · Overall
GLM 4.5 leads by +18.8
GLM 4.5
1410.9
MiMo-V2-Flash
1392.1
OpenCompass · AIME2025
MiMo-V2-Flash leads by +7.1
GLM 4.5
85.8
MiMo-V2-Flash
92.9
OpenCompass · GPQA-Diamond
MiMo-V2-Flash leads by +2.6
GLM 4.5
79.5
MiMo-V2-Flash
82.1
OpenCompass · HLE
MiMo-V2-Flash leads by +3.6
GLM 4.5
16.9
MiMo-V2-Flash
20.5
OpenCompass · IFEval
MiMo-V2-Flash leads by +4.1
GLM 4.5
85.4
MiMo-V2-Flash
89.5
OpenCompass · LiveCodeBenchV6
MiMo-V2-Flash leads by +6.8
GLM 4.5
65.0
MiMo-V2-Flash
71.8
OpenCompass · MMLU-Pro
MiMo-V2-Flash leads by +0.4
GLM 4.5
82.7
MiMo-V2-Flash
83.1
Full benchmark table
| Benchmark | GLM 4.5 | MiMo-V2-Flash |
|---|---|---|
Chatbot Arena Elo · Overall | 1410.9 | 1392.1 |
OpenCompass · AIME2025 | 85.8 | 92.9 |
OpenCompass · GPQA-Diamond | 79.5 | 82.1 |
OpenCompass · HLE | 16.9 | 20.5 |
OpenCompass · IFEval | 85.4 | 89.5 |
OpenCompass · LiveCodeBenchV6 | 65.0 | 71.8 |
OpenCompass · MMLU-Pro | 82.7 | 83.1 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| GLM 4.5 | $0.60 | $2.20 | 131K tokens (~66 books) | $10.00 |
| MiMo-V2-Flash | $0.09 | $0.29 | 262K tokens (~131 books) | $1.40 |