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text model · Kimi · iOS

Can I run Kimi K2.7 Code on iPhone Air?

Compatibility verdict VRAM threshold engine
No, not enough memory would not load

No. Kimi K2.7 Code needs ~592.1 GB even at Q4_K_M, but iPhone Air only has ~8 GB usable.

Needs ~592.1 GB Device usable ~8 GB

Needs ~592.1 GB even at Q4_K_M, but only ~8 GB is usable.

That figure is at a 4k context and moves about ±15% as context length changes.

The gap is about 584.1 GB: Kimi K2.7 Code needs roughly 592.1 GB at Q4_K_M and iPhone Air leaves only about 8 GB usable for a model. No single tracked device has enough memory; Kimi K2.7 Code needs a multi-GPU or high-memory rig.

Q4_K_M needed
~592.1 GB
Usable on device
~8 GB
Device memory
12 GB
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Which quant fits

Quant ladder vs ~8 GB usable
Q2_K
~427.2 GB
Q3_K_M
~497.2 GB
Q4_K_M
~592.1 GB
Q5_K_M
~720.9 GB
Q6_K
~828.4 GB
Q8_0
~1070.9 GB
FP16
~2008.4 GB
The line marks iPhone Air's ~8 GB budget; rungs past it are too large.

How to run it

On iOS use Apple Foundation Models (Built into iOS 26, ~3B on-device model, zero download, fully private.).

Model Kimi
Parameters
1000B (MoE, 32B active)
Q4_K_M size
583.71 GB
Context
256k
Full Kimi K2.7 Code requirements →
Device iOS
Memory
12 GB unified
Usable for weights
~8 GB
Best runtime
llama.cpp + Metal (via PocketPal or Off Grid app)
Best models for iPhone Air →

What you can run instead

FAQ

Can iPhone Air run Kimi K2.7 Code?

No. Kimi K2.7 Code needs ~592.1 GB even at Q4_K_M, but iPhone Air only has ~8 GB usable.

How much memory does Kimi K2.7 Code need?

iPhone Air does not have enough memory. At Q4_K_M the weights are ~583.71 GB; with KV cache and runtime overhead, budget ~592.1 GB at a 4k context. It is a Mixture-of-Experts model (1000B total / 32B active), so all experts must stay in memory; memory tracks total params, not active params.

What is the best tool to run Kimi K2.7 Code on iOS?

On iPhone and iPad, Apple Foundation Models (Built into iOS 26, ~3B on-device model, zero download, fully private.) is the standard choice. Phones realistically run 1B-4B class models. Anything larger thermally throttles or OOMs.

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$ [![Kimi K2.7 Code on iPhone Air](https://localmodel.run/badge/kimi-k2.7-code/iphone-air.svg)](https://localmodel.run/can-i-run/kimi-k2.7-code/iphone-air)

Sources

Weights are measured from GGUF files; KV cache and overhead are computed, so totals can vary ~15% with context and runtime. Any tok/s is a bandwidth estimate. See methodology.