Meta's latest class of model (Llama 3) launched with a variety of sizes & flavors. This 8B instruct-tuned version was optimized for high quality dialogue usecases. It has demonstrated strong performance compared to leading closed-source mo…
Model details →Meta: Llama 3 8B Instruct vs Microsoft: Phi 4
Meta: Llama 3 8B Instruct wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
[Microsoft Research](/microsoft) Phi-4 is designed to perform well in complex reasoning tasks and can operate efficiently in situations with limited memory or where quick responses are needed. At 14 billion...
Model details →Side-by-side comparison
| Capability | Meta: Llama 3 8B Instruct | Microsoft: Phi 4 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 8K | 16K | 🏆 Microsoft: Phi 4 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.03 | $0.07 | 🏆 Meta: Llama 3 8B Instruct |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $0.04 | $0.14 | 🏆 Meta: Llama 3 8B Instruct |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | — | 🏆 Meta: Llama 3 8B Instruct |
| Vision input Accepts image inputs alongside text. | — | — | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | — | Tie |
Frequently asked questions
Is Meta: Llama 3 8B Instruct better than Microsoft: Phi 4?
Meta: Llama 3 8B Instruct wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Meta: Llama 3 8B Instruct and Microsoft: Phi 4?
Input: $0.03 vs $0.07 per 1M tokens. Output: $0.04 vs $0.14 per 1M tokens.
What context windows do Meta: Llama 3 8B Instruct and Microsoft: Phi 4 support?
Meta: Llama 3 8B Instruct supports up to 8K tokens. Microsoft: Phi 4 supports up to 16K tokens.
Do both Meta: Llama 3 8B Instruct and Microsoft: Phi 4 support tool calling?
Meta: Llama 3 8B Instruct: yes. Microsoft: Phi 4: not advertised.