Can internlm JanusCoder 14B run on NVIDIA A800 80GB?

YES — Runs Great

C47Usable

Estimated from fit model

internlm JanusCoder 14B needs ~19.4 GB VRAM. NVIDIA A800 80GB has 80.0 GB. With Q4_K_M quantization, expect ~177 tok/s.

Runtime: OllamaCapacity: RoomyBandwidth: HighStack: BasicBottleneck: Balanced

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) — 19.4 GB, 176.7 tok/s, Runs well

19.4 GB required80.0 GB available

24% VRAM used

Fit status

Runs well

Decode

176.7 tok/s

TTFT

1095 ms

Safe context

607K

Memory

19.4 GB / 80.0 GB

Memory breakdown

Weights8.5 GB

KV Cache1.6 GB

Runtime1.2 GB

Headroom8.0 GB

See how fast it feels

See how fast it feelsinternlm JanusCoder 14B on NVIDIA A800 80GB
1st promptCold start — includes initialization
>Write a Python function to sort a list
Here's a Python function that sorts a list using quicksort:

def quicksort(arr):
    if len(arr) <= 1:
        return arr
    pivot = arr[len(arr) // 2]
    left   = [x for x in arr if x < pivot]
    middle = [x for x in arr if x == pivot]
    right  = [x for x in arr if x > pivot]
    return quicksort(left) + middle + quicksort(right)

# Example usage
numbers = [3, 6, 8, 10, 1, 2, 1]
print(quicksort(numbers))  # [1, 1, 2, 3, 6, 8, 10]

The algorithm picks a pivot, partitions the list into smaller, equal, and larger elements, then recursively sorts each partition and concatenates the results.
2nd promptWarm — model ready, no init overhead
>Now add type hints and a docstring
def quicksort(arr: list[int]) -> list[int]:
    """Sort a list using the quicksort algorithm.

    Args:
        arr: List of integers to sort.

    Returns:
        A new sorted list.
    """
    if len(arr) <= 1:
        return arr
    pivot = arr[len(arr) // 2]
    left   = [x for x in arr if x < pivot]
    middle = [x for x in arr if x == pivot]
    right  = [x for x in arr if x > pivot]
    return quicksort(left) + middle + quicksort(right)

Added type hints for the input and return type, plus a Google-style docstring.
Estimated: 176.7 tok/s decode · 1.1s TTFT (warm) · 442 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

No major red flags

This recommendation has enough memory headroom and acceptable estimated speed for the selected workload.

Best improvement path

Performance by workload

Workload	Grade	Fit	Decode	TTFT	Context
Chat	C	Runs well	176.7 tok/s	598 ms	607K
Coding	C	Runs well	176.7 tok/s	1095 ms	607K
Agentic Coding	C	Runs well	176.7 tok/s	1593 ms	607K
Reasoning	C	Runs well	176.7 tok/s	1295 ms	607K
RAG	C	Runs well	176.7 tok/s	1992 ms	607K

Quantization options

How internlm JanusCoder 14B (14B params) fits at each quantization level on NVIDIA A800 80GB (80.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	5.5 GB	Low	D39
Q3_K_S	3	6.9 GB	Low	D39
NVFP4	4	7.8 GB	Medium	D40
Q4_K_M	4	8.5 GB	Medium	D40
Q5_K_M	5	10.1 GB	High	D40
Q6_K	6	11.5 GB	High	D40
Q8_0	8	15.0 GB	Very High	C40
F16Best for your GPU	16	28.7 GB	Maximum	C43

Get started

Copy-paste commands to run internlm JanusCoder 14B on your machine.

Run

lms load hf-bartowski--internlm-januscoder-14b-gguf && lms server start

Frequently asked questions

Can NVIDIA A800 80GB run internlm JanusCoder 14B?

Yes, NVIDIA A800 80GB can run internlm JanusCoder 14B with a C grade (Runs well). Expected decode speed: 176.7 tok/s.

How much VRAM does internlm JanusCoder 14B need?

internlm JanusCoder 14B (14B parameters) requires approximately 19.4 GB of memory with Q4_K_M quantization.

What is the best quantization for internlm JanusCoder 14B?

The recommended quantization for internlm JanusCoder 14B is Q4_K_M, which balances quality and memory efficiency.

What speed will internlm JanusCoder 14B run at on NVIDIA A800 80GB?

On NVIDIA A800 80GB, internlm JanusCoder 14B achieves approximately 176.7 tokens per second decode speed with a time-to-first-token of 1095ms using Q4_K_M quantization.

Can NVIDIA A800 80GB run internlm JanusCoder 14B for coding?

For coding workloads, internlm JanusCoder 14B on NVIDIA A800 80GB receives a C grade with 176.7 tok/s and 607K context.

What context window can internlm JanusCoder 14B use on NVIDIA A800 80GB?

On NVIDIA A800 80GB, internlm JanusCoder 14B can safely use up to 607K tokens of context. The model's official context limit is —, but available memory constrains the safe maximum.

See all results for NVIDIA A800 80GB See all hardware for internlm JanusCoder 14B

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