DeepSeek-V3 is the latest model from the DeepSeek team, building upon the instruction following and coding abilities of the previous versions. Pre-trained on nearly 15 trillion tokens, the reported evaluations reveal that the model outperfo…
Model details →DeepSeek Chat (legacy id) vs Microsoft: Phi 4
DeepSeek Chat (legacy id) and Microsoft: Phi 4 are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
[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 parameters, it was trained on a…
Model details →Side-by-side comparison
| Capability | DeepSeek Chat (legacy id) | Microsoft: Phi 4 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 164K | 16K | 🏆 DeepSeek Chat (legacy id) |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.32 | $0.07 | 🏆 Microsoft: Phi 4 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $0.89 | $0.14 | 🏆 Microsoft: Phi 4 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | — | 🏆 DeepSeek Chat (legacy id) |
| Vision input Accepts image inputs alongside text. | — | — | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | — | Tie |
Frequently asked questions
Is DeepSeek Chat (legacy id) better than Microsoft: Phi 4?
DeepSeek Chat (legacy id) and Microsoft: Phi 4 are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
What's the price difference between DeepSeek Chat (legacy id) and Microsoft: Phi 4?
Input: $0.32 vs $0.07 per 1M tokens. Output: $0.89 vs $0.14 per 1M tokens.
What context windows do DeepSeek Chat (legacy id) and Microsoft: Phi 4 support?
DeepSeek Chat (legacy id) supports up to 164K tokens. Microsoft: Phi 4 supports up to 16K tokens.
Do both DeepSeek Chat (legacy id) and Microsoft: Phi 4 support tool calling?
DeepSeek Chat (legacy id): yes. Microsoft: Phi 4: not advertised.