Will It Run AI

Can Solar Open 69B REAP i1 run on MacBook Pro M4 Max 128GB?

YES — Runs Great

C51Usable
Estimated from fit model

Solar Open 69B REAP i1 needs ~64.9 GB VRAM. MacBook Pro M4 Max 128GB has 92.2 GB. With Q4_K_M quantization, expect ~14 tok/s.

Runtime: llama.cppCapacity: RoomyBandwidth: MediumStack: StandardBottleneck: Balanced
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Operating mode

Choose the run profile you care about

Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.

Current mode

Balanced

Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 64.9 GB, 14.3 tok/s, Runs well
64.9 GB required92.2 GB available
70% VRAM used

Fit status

Runs well

Decode

14.3 tok/s

TTFT

13568 ms

Safe context

70K

Memory

64.9 GB / 92.2 GB

Memory breakdown

Weights42.1 GB
KV Cache8.1 GB
Runtime0.9 GB
Headroom13.8 GB

See how fast it feels

See how fast it feelsSolar Open 69B REAP i1 on MacBook Pro M4 Max 128GB
1st promptCold start — includes initialization
>What is local AI inference?
Local AI inference means running an AI language model directly on your own hardware — your laptop, desktop, or server — instead of sending requests to a remote cloud API. When you run inference locally the model weights are loaded into your GPU or unified memory. Each token you generate requires reading those weights from memory, so memory bandwidth is the main bottleneck for decode speed. Key benefits of running locally: - Full privacy: your prompts never leave your machine - No per-token cost or rate limits - Works offline once the model is downloaded - Latency depends only on your hardware
2nd promptWarm — model ready, no init overhead
>How much VRAM do I need?
It depends on the model size and quantization level. A rough rule of thumb: Model size Q4 (4-bit) Q8 (8-bit) FP16 7B params ~4.3 GB ~7.5 GB ~14 GB 13B params ~7.9 GB ~13.9 GB ~26 GB 70B params ~42.7 GB ~74.9 GB ~140 GB Most people use 4-bit quantization (Q4_K_M) which gives 90-95% of full quality at a fraction of the memory. A 24 GB GPU can comfortably run most 7B-13B models.
Estimated: 14.3 tok/s decode · 13.6s TTFT (warm) · 36 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

Shared-memory contention still exists

The OS, browser, and inference runtime all compete for the same physical memory pool, so real-world headroom is less forgiving than raw capacity suggests.

Best improvement path

Performance by workload

WorkloadGradeFitDecodeTTFTContext
ChatCRuns well14.3 tok/s7401 ms70K
CodingCRuns well14.3 tok/s13568 ms70K
Agentic CodingCRuns well14.3 tok/s19735 ms70K
ReasoningCRuns well14.3 tok/s16035 ms70K
RAGCRuns well14.3 tok/s24669 ms70K

Quantization options

How Solar Open 69B REAP i1 (69B params) fits at each quantization level on MacBook Pro M4 Max 128GB (92.2 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
26.9 GB
LowC42
Q3_K_S
3
33.8 GB
LowC44
NVFP4
4
38.6 GB
MediumC45
Q4_K_M
4
42.1 GB
MediumC46
Q5_K_M
5
49.7 GB
HighC47
Q6_K
6
56.6 GB
HighC48
Q8_0Best for your GPU
8
73.8 GB
Very HighC48
F16
16
141.5 GB
MaximumF0

Get started

Copy-paste commands to run Solar Open 69B REAP i1 on your machine.

Run

lms load hf-mradermacher--solar-open-69b-reap-i1-gguf && lms server start

升级选项

能流畅运行 Solar Open 69B REAP i1 的硬件

NVIDIARTX PRO 6000 Blackwell Workstation Edition 96GB经济之选
1792 GB/s (+1246)
C
Raises estimated decode speed by about 150%.35.8 tok/s 解码

Raises estimated decode speed by about 150%.

~$9,999 MSRP

NVIDIARTX PRO 6000 Blackwell Server Edition 96GB最佳性价比
1597 GB/s (+1051)
C
Raises estimated decode speed by about 123%.31.9 tok/s 解码

Raises estimated decode speed by about 123%.

~$9,999 MSRP

Frequently asked questions

Can MacBook Pro M4 Max 128GB run Solar Open 69B REAP i1?

Yes, MacBook Pro M4 Max 128GB can run Solar Open 69B REAP i1 with a C grade (Runs well). Expected decode speed: 14.3 tok/s.

How much VRAM does Solar Open 69B REAP i1 need?

Solar Open 69B REAP i1 (69B parameters) requires approximately 64.9 GB of memory with Q4_K_M quantization.

What is the best quantization for Solar Open 69B REAP i1?

The recommended quantization for Solar Open 69B REAP i1 is Q4_K_M, which balances quality and memory efficiency.

What speed will Solar Open 69B REAP i1 run at on MacBook Pro M4 Max 128GB?

On MacBook Pro M4 Max 128GB, Solar Open 69B REAP i1 achieves approximately 14.3 tokens per second decode speed with a time-to-first-token of 13568ms using Q4_K_M quantization.

Can MacBook Pro M4 Max 128GB run Solar Open 69B REAP i1 for coding?

For coding workloads, Solar Open 69B REAP i1 on MacBook Pro M4 Max 128GB receives a C grade with 14.3 tok/s and 70K context.

What context window can Solar Open 69B REAP i1 use on MacBook Pro M4 Max 128GB?

On MacBook Pro M4 Max 128GB, Solar Open 69B REAP i1 can safely use up to 70K tokens of context. The model's official context limit is —, but available memory constrains the safe maximum.

Is unified memory on MacBook Pro M4 Max 128GB as fast as VRAM for Solar Open 69B REAP i1?

Not always. MacBook Pro M4 Max 128GB can often fit larger models thanks to unified memory, but a discrete GPU with dedicated high-bandwidth VRAM may still decode faster once the model fits. For this combination, the important distinction is capacity versus sustained throughput.

See all results for MacBook Pro M4 Max 128GBSee all hardware for Solar Open 69B REAP i1
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