Can Codestral 2 25.08 run on RX 7900 XTX 24GB?

YES — Runs Great

S89Excellent

Estimated from fit model

Codestral 2 25.08 needs ~19.2 GB VRAM. RX 7900 XTX 24GB has 24.0 GB. With Q4_K_M quantization, expect ~52 tok/s.

Runtime: llama.cppCapacity: RoomyBandwidth: HighStack: StandardBottleneck: 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) — 19.2 GB, 52.0 tok/s, Runs well

19.2 GB required24.0 GB available

80% VRAM used

Fit status

Runs well

Decode

52.0 tok/s

TTFT

3720 ms

Safe context

48K

Memory

19.2 GB / 24.0 GB

Memory breakdown

Weights13.4 GB

KV Cache2.4 GB

Runtime0.9 GB

Headroom2.4 GB

See how fast it feels

See how fast it feelsCodestral 2 25.08 on RX 7900 XTX 24GB
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: 52.0 tok/s decode · 3.7s TTFT (warm) · 130 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	S	Runs well	52.0 tok/s	2029 ms	48K
Coding	S	Runs well	52.0 tok/s	3720 ms	48K
Agentic Coding	S	Tight fit	52.0 tok/s	5411 ms	48K
Reasoning	S	Runs well	52.0 tok/s	4396 ms	48K
RAG	S	Tight fit	52.0 tok/s	6763 ms	48K

Quantization options

How Codestral 2 25.08 (22B params) fits at each quantization level on RX 7900 XTX 24GB (24.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	8.6 GB	Low	A82
Q3_K_S	3	10.8 GB	Low	A84
NVFP4	4

Get started

Copy-paste commands to run Codestral 2 25.08 on your machine.

Run

lms load codestral-2508 && lms server start

Your hardware

More models your RX 7900 XTX 24GB can run

Model	Params	Grade	Decode	Capabilities
Qwen3-Coder 30B A3B Instruct	30.5B	S	104.5 tok/s
Qwen 3.5 27B	27B	S	45.3 tok/s

Frequently asked questions

Can RX 7900 XTX 24GB run Codestral 2 25.08?

Yes, RX 7900 XTX 24GB can run Codestral 2 25.08 with a S grade (Runs well). Expected decode speed: 52.0 tok/s.

How much VRAM does Codestral 2 25.08 need?

Codestral 2 25.08 (22B parameters) requires approximately 19.2 GB of memory with Q4_K_M quantization.

What is the best quantization for Codestral 2 25.08?

The recommended quantization for Codestral 2 25.08 is Q4_K_M, which balances quality and memory efficiency.

What speed will Codestral 2 25.08 run at on RX 7900 XTX 24GB?

On RX 7900 XTX 24GB, Codestral 2 25.08 achieves approximately 52.0 tokens per second decode speed with a time-to-first-token of 3720ms using Q4_K_M quantization.

Can RX 7900 XTX 24GB run Codestral 2 25.08 for coding?

For coding workloads, Codestral 2 25.08 on RX 7900 XTX 24GB receives a S grade with 52.0 tok/s and 48K context.

What context window can Codestral 2 25.08 use on RX 7900 XTX 24GB?

On RX 7900 XTX 24GB, Codestral 2 25.08 can safely use up to 48K tokens of context. The model's official context limit is 256K, but available memory constrains the safe maximum.

See all results for RX 7900 XTX 24GB See all hardware for Codestral 2 25.08

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