Can Ornith 1.0 35B A3B run on Radeon Pro W7900 48GB?

YES — Runs Great

A84Great

Estimated from fit model

Ornith 1.0 35B A3B needs ~27.4 GB VRAM. Radeon Pro W7900 48GB has 48.0 GB. With Q4_K_M quantization, expect ~70 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) — 27.4 GB, 70.3 tok/s, Runs well

27.4 GB required48.0 GB available

57% VRAM used

Fit status

Runs well

Decode

70.3 tok/s

TTFT

2754 ms

Safe context

262K

Memory

27.4 GB / 48.0 GB

Memory breakdown

Weights21.4 GB

KV Cache0.3 GB

Runtime0.9 GB

Headroom4.8 GB

See how fast it feels

See how fast it feelsOrnith 1.0 35B A3B on Radeon Pro W7900 48GB
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: 70.3 tok/s decode · 2.8s TTFT (warm) · 176 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	A	Runs well	70.3 tok/s	1502 ms	262K
Coding	A	Runs well	70.3 tok/s	2754 ms	262K
Agentic Coding	A	Runs well	70.3 tok/s	4007 ms	262K
Reasoning	A	Runs well	70.3 tok/s	3255 ms	262K
RAG	A	Runs well	70.3 tok/s	5008 ms	262K

Inference speed

Ornith 1.0 35B A3B inference speed — tokens per second by GPU & Mac

Estimated decode speed (tokens/sec) for Ornith 1.0 35B A3B at Q4_K_M across popular GPUs and Apple Silicon, using the fastest local runtime per device. Fastest is RTX 5090 32GB at ~139 tok/s. Speed is memory-bandwidth bound, so cards that fit the whole model in VRAM run far faster than ones that offload to system RAM.

GPU / Mac	Memory	Quant	Speed (tok/s)	Fits?
RTX 5090 32GB	32 GB	Q4_K_M	139.1	Fits
RTX 4090 24GB	24 GB	Q4_K_M	77.7	Offloads
Mac Studio M3 Ultra 256GB	256 GB	Q4_K_M	76.8	Fits
RX 7900 XTX 24GB	24 GB	Q4_K_M	65.5	Offloads
Mac Studio M2 Ultra 128GB	128 GB	Q4_K_M	64.0	Fits
RTX 3090 24GB	24 GB	Q4_K_M	62.1	Offloads
Mac Studio M1 Ultra 128GB	128 GB	Q4_K_M	60.7	Fits
MacBook Pro M4 Max 128GB	128 GB	Q4_K_M	47.4	Fits
MacBook Pro M4 Max 64GB	64 GB	Q4_K_M	47.4	Fits
MacBook Pro M3 Max 64GB	64 GB	Q4_K_M	36.4	Fits
MacBook Pro M1 Max 64GB	64 GB	Q4_K_M	33.4	Fits
MacBook Pro M4 Pro 48GB	48 GB	Q4_K_M	31.9	Fits
RTX 4080 Super 16GB	16 GB	Q4_K_M	28.3	Too big
RTX 4070 12GB	12 GB	Q4_K_M	9.9	Too big
RTX 3060 12GB	12 GB	Q4_K_M	5.8	Too big
RTX 4060 8GB	8 GB	Q4_K_M	4.4	Too big

Estimates for single-stream decoding at Q4_K_M; real tokens/sec varies with prompt length, context, batch size, and runtime build. Prompt processing (prefill) is faster than the decode figures shown here.

Quantization options

How Ornith 1.0 35B A3B (35.099998474121094B params) fits at each quantization level on Radeon Pro W7900 48GB (48.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	13.7 GB	Low	A75
Q3_K_S	3	17.2 GB	Low	A76
NVFP4	4	19.7 GB	Medium	A77
Q4_K_M	4	21.4 GB	Medium	A77
Q5_K_M	5	25.3 GB	High	A79
Q6_K	6	28.8 GB	High	A79
Q8_0Best for your GPU	8	37.6 GB	Very High	A78
F16	16	72.0 GB	Maximum	F0

Get started

Copy-paste commands to run Ornith 1.0 35B A3B on your machine.

Run

docker run --rm -it ghcr.io/ggerganov/llama.cpp:full \
  --hf-repo "deepreinforce-ai/Ornith-1.0-35B" \
  --hf-file "Ornith-1.0-35B-Q4_K_M.gguf" \
  -c 4096 -ngl 99

Your hardware

More models your Radeon Pro W7900 48GB can run

Model	Params	Grade	Decode
Qwen 2.5 VL 72B	72B	A	7.2 tok/s
Qwen3-Coder-Next	80B	A	18.7 tok/s
Llama 3.3 70B	70B	A	7.8 tok/s
Kimi Linear 48B A3B	48B	A	17.4 tok/s
Llama 3.1 70B	70B	B	7.8 tok/s

Frequently asked questions

Can Radeon Pro W7900 48GB run Ornith 1.0 35B A3B?

Yes, Radeon Pro W7900 48GB can run Ornith 1.0 35B A3B with a A grade (Runs well). Expected decode speed: 70.3 tok/s.

How much VRAM does Ornith 1.0 35B A3B need?

Ornith 1.0 35B A3B (35.099998474121094B parameters) requires approximately 27.4 GB of memory with Q4_K_M quantization.

What is the best quantization for Ornith 1.0 35B A3B?

The recommended quantization for Ornith 1.0 35B A3B is Q4_K_M, which balances quality and memory efficiency.

What speed will Ornith 1.0 35B A3B run at on Radeon Pro W7900 48GB?

On Radeon Pro W7900 48GB, Ornith 1.0 35B A3B achieves approximately 70.3 tokens per second decode speed with a time-to-first-token of 2754ms using Q4_K_M quantization.

Can Radeon Pro W7900 48GB run Ornith 1.0 35B A3B for coding?

For coding workloads, Ornith 1.0 35B A3B on Radeon Pro W7900 48GB receives a A grade with 70.3 tok/s and 262K context.

What context window can Ornith 1.0 35B A3B use on Radeon Pro W7900 48GB?

On Radeon Pro W7900 48GB, Ornith 1.0 35B A3B can safely use up to 262K tokens of context. The model's official context limit is 262K, but available memory constrains the safe maximum.

See all results for Radeon Pro W7900 48GB See all hardware for Ornith 1.0 35B A3B

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<iframe src="https://willitrunai.com/embed/ornith-1.0-35b-a3b-on-radeon-pro-w7900-48gb" width="400" height="180" frameborder="0" style="border:none;border-radius:12px;overflow:hidden;" title="Will It Run AI — fit result"></iframe>

Preview:

Workload

Grade

Fit

Decode

TTFT

Context

Chat

Runs well

70.3 tok/s

1502 ms

262K

Coding

Runs well

70.3 tok/s

2754 ms

262K

Agentic Coding

Runs well

70.3 tok/s

4007 ms

262K

Reasoning

Runs well

70.3 tok/s

3255 ms

262K

RAG

Runs well

70.3 tok/s

5008 ms

262K

Ornith 1.0 35B A3B inference speed — tokens per second by GPU & Mac

GPU / Mac

Memory

Quant

Speed (tok/s)

Fits?

RTX 5090 32GB

32 GB

Q4_K_M

139.1

Fits

RTX 4090 24GB

24 GB

Q4_K_M

77.7

Offloads

Mac Studio M3 Ultra 256GB

256 GB

Q4_K_M

76.8

Fits

RX 7900 XTX 24GB

24 GB

Q4_K_M

65.5

Offloads

Mac Studio M2 Ultra 128GB

128 GB

Q4_K_M

64.0

Fits

RTX 3090 24GB

24 GB

Q4_K_M

62.1

Offloads

Mac Studio M1 Ultra 128GB

128 GB

Q4_K_M

60.7

Fits

MacBook Pro M4 Max 128GB

128 GB

Q4_K_M

47.4

Fits

MacBook Pro M4 Max 64GB

64 GB

Q4_K_M

47.4

Fits

MacBook Pro M3 Max 64GB

64 GB

Q4_K_M

36.4

Fits

MacBook Pro M1 Max 64GB

64 GB

Q4_K_M

33.4

Fits

MacBook Pro M4 Pro 48GB

48 GB

Q4_K_M

31.9

Fits

RTX 4080 Super 16GB

16 GB

Q4_K_M

28.3

Too big

RTX 4070 12GB

12 GB

Q4_K_M

9.9

Too big

RTX 3060 12GB

12 GB

Q4_K_M

5.8

Too big

RTX 4060 8GB

8 GB

Q4_K_M

4.4

Too big

Quantization options

How Ornith 1.0 35B A3B (35.099998474121094B params) fits at each quantization level on Radeon Pro W7900 48GB (48.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	13.7 GB	Low	A75
Q3_K_S	3	17.2 GB	Low	A76
NVFP4	4	19.7 GB	Medium	A77
Q4_K_M	4	21.4 GB	Medium	A77
Q5_K_M	5	25.3 GB	High	A79
Q6_K	6	28.8 GB	High	A79
Q8_0Best for your GPU	8	37.6 GB	Very High	A78
F16	16	72.0 GB	Maximum	F0

Model

Params

Grade

Decode

Capabilities

Qwen 2.5 VL 72B

72B

7.2 tok/s

Qwen3-Coder-Next

80B

18.7 tok/s

Llama 3.3 70B

70B

7.8 tok/s

Kimi Linear 48B A3B

48B

17.4 tok/s

Llama 3.1 70B

70B

7.8 tok/s

Frequently asked questions

Can Radeon Pro W7900 48GB run Ornith 1.0 35B A3B?

Yes, Radeon Pro W7900 48GB can run Ornith 1.0 35B A3B with a A grade (Runs well). Expected decode speed: 70.3 tok/s.

How much VRAM does Ornith 1.0 35B A3B need?

Ornith 1.0 35B A3B (35.099998474121094B parameters) requires approximately 27.4 GB of memory with Q4_K_M quantization.

What is the best quantization for Ornith 1.0 35B A3B?

The recommended quantization for Ornith 1.0 35B A3B is Q4_K_M, which balances quality and memory efficiency.

What speed will Ornith 1.0 35B A3B run at on Radeon Pro W7900 48GB?

On Radeon Pro W7900 48GB, Ornith 1.0 35B A3B achieves approximately 70.3 tokens per second decode speed with a time-to-first-token of 2754ms using Q4_K_M quantization.

Can Radeon Pro W7900 48GB run Ornith 1.0 35B A3B for coding?

For coding workloads, Ornith 1.0 35B A3B on Radeon Pro W7900 48GB receives a A grade with 70.3 tok/s and 262K context.

What context window can Ornith 1.0 35B A3B use on Radeon Pro W7900 48GB?

On Radeon Pro W7900 48GB, Ornith 1.0 35B A3B can safely use up to 262K tokens of context. The model's official context limit is 262K, but available memory constrains the safe maximum.