Phi-3.5 MoE
MoE
MoE variant of Phi-3.5, 16x3.8B experts (~6.6B active). Better quality at similar cost to dense Phi-3.5 mini.
Phi-3.5 MoE is a efficient AI model from Microsoft. It costs $0.160 per million input tokens and $0.640 per million output tokens (blended $0.304/M), with a 128,000-token context window.
INPUT
$0.160/M
per million input tokens
OUTPUT
$0.640/M
per million output tokens
CONTEXT
128,000
tokens
What it is good at
- MoE efficiency
- Open weights
- 128K context
Typical use cases
- Self-hosted small chat
- MoE research
Benchmarks
vs. best public score
Hand-curated from each provider's published reports and public leaderboards. Methodology varies across sources, treat as directional rather than authoritative.
More from Microsoft
See all 8 →Phi-4
Frontier SLM · 16,000 ctx
in $0.070/Mout $0.280/M
Phi-4 Mini
Tiny · 128,000 ctx
in $0.040/Mout $0.160/M
Phi-3.5 Mini
Compact · 128,000 ctx
in $0.130/Mout $0.520/M
Phi-3 Medium
Balanced · 128,000 ctx
in $0.170/Mout $0.680/M
Phi-3 Mini
Tiny · 128,000 ctx
in $0.130/Mout $0.520/M
Phi-3 Small
Compact · 128,000 ctx
in $0.150/Mout $0.600/M
Frequently asked questions
How much does Phi-3.5 MoE cost?
Phi-3.5 MoE costs $0.160 per million input tokens and $0.640 per million output tokens, for a blended reference rate of $0.304 per million tokens.
What is Phi-3.5 MoE's context window?
Phi-3.5 MoE supports up to 128,000 tokens of context in a single request.
What is Phi-3.5 MoE best for?
Phi-3.5 MoE is well suited to MoE efficiency, Open weights and 128K context.
Who makes Phi-3.5 MoE?
Phi-3.5 MoE is developed and served by Microsoft. It was released in Aug 2024.