Microsoft

Phi-4 reasoning

reasoning

Pick a size: the video memory shown is the Q4_K_M file (the protocol's quantisation) plus about 1.5 GB for a 4,000-token context.

mini 3.8B

8 GB card
Parameters
3,8B
Q4_K_M file
2,3 Go
Recommended VRAM
≥ 3,8 Go
Max context
131 072

Not measured yet

14B

12 GB card
Parameters
14,7B
Q4_K_M file
8,4 Go
Recommended VRAM
≥ 9,9 Go
Max context
32 768

Not measured yet

14B plus

12 GB card
Parameters
14,7B
Q4_K_M file
8,4 Go
Recommended VRAM
≥ 9,9 Go
Max context
32 768

Not measured yet

MoE (“30B-A3B”): all the memory of a 30B, but the speed of a model with 3B active parameters. “> 32 GB”: several cards, or part of the model in system memory (much slower).