Recipe
nemotron-cascade-2-30b-a3b-gguf-q4-k-m-intel-arc-pro-b70-32gb-llama-cpp-tp1
nemotron-cascade-2-30b-a3b-gguf-q4-k-m-intel-arc-pro-b70-32gb-llama-cpp-tp1Observed LocalMaxxing leaderboard run. Evidence for compatibility, not an executable launch contract.
Record
- Status
- candidate
- Source
- localmaxxing
- Engine
- llama.cpp
- Engine version
- fdb1db877c526ec90f668eca1b858da5dba85560
- Accelerators
- 1
- Tensor parallel
- 1
- Context tokens
- 2,048
- chat
- unknown
- reasoning
- unknown
- tools
- unknown
- vision
- unknown
Hugging Face model card
Identity
https://huggingface.co/bartowski/nvidia_Nemotron-Cascade-2-30B-A3B-GGUF- Repository
- bartowski/nvidia_Nemotron-Cascade-2-30B-A3B-GGUF
- Status
- known
- Link type
- Exact Hub repository
Public Hugging Face repository confirmed by the Hub API.
Candidate: useful compatibility or speed evidence. The registry does not offer Run until promotion requirements are met.
Observed configuration
llama.cpp
Evidence only · candidate · reference
Candidate evidence — not a Run contract
Observed source tokens
Mechanical split of the source command. Unverified against the engine CLI. The registry does not offer Run for this recipe.
llama-server-m/mnt/usb-models/llm-models/nemotron-cascade-2-30b-a3b-gguf/nvidia_Nemotron-Cascade-2-30B-A3B-Q4_K_M.gguf-c2048-ngl99-b1024-ub256-faon--ctx-checkpoints0--jinja--reasoningoff
| Flag | Value |
|---|---|
-m | /mnt/usb-models/llm-models/nemotron-cascade-2-30b-a3b-gguf/nvidia_Nemotron-Cascade-2-30B-A3B-Q4_K_M.gguf |
-c | 2048 |
-ngl | 99 |
-b | 1024 |
-ub | 256 |
-fa | on |
--ctx-checkpoints | 0 |
--reasoning | off |
Measured speed
| Concurrency | Context | Prefill | Decode | TTFT ms | Status | Sweep |
|---|---|---|---|---|---|---|
| 1 | 2,048 | — | 50.9 | 449.2 | observed | nemotron-cascade-2-30b-a3b-gguf-q4-k-m-intel-arc-pro-b70-32gb-llama-cpp-tp1-sweep |
Remaining fields
Identity, launch, related records, and measured speed are shown above. This is the rest of the normalized record.
- hardware count
- 1
- hardware id
- intel-arc-pro-b70-32gb
- id
- nemotron-cascade-2-30b-a3b-gguf-q4-k-m-intel-arc-pro-b70-32gb-llama-cpp-tp1
- model instance id
- bartowski-nvidia-nemotron-cascade-2-30b-a3b-gguf--gguf-q4-k-m
- recipe source
- localmaxxing
- schema version
- local-ai-registry/v1
- speed sweep ids
- nemotron-cascade-2-30b-a3b-gguf-q4-k-m-intel-arc-pro-b70-32gb-llama-cpp-tp1-sweep
- status
- candidate
capabilities
engine
- name
- llama.cpp
- version
- fdb1db877c526ec90f668eca1b858da5dba85560
serving
- max context tokens
- 2,048
- tensor parallel
- 1
Provenance & metadata (3)
facts
- capabilities.chat · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.chat · reason capability-not-verified
capabilities.chat · state unknown
- capabilities.reasoning · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.reasoning · reason capability-not-verified
capabilities.reasoning · state unknown
- capabilities.tools · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.tools · reason capability-not-verified
capabilities.tools · state unknown
- capabilities.vision · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.vision · reason capability-not-verified
capabilities.vision · state unknown
- engine.graph mode · provenance · captured at
- 2026-08-30T09:10:02Z
engine.graph mode · reason runtime-detail-not-published
engine.graph mode · state unknown
- serving.kv cache tokens · provenance · captured at
- 2026-08-30T09:10:02Z
serving.kv cache tokens · reason kv-cache-capacity-not-published
serving.kv cache tokens · state unknown
- serving.max concurrency · provenance · captured at
- 2026-08-31T23:03:15Z
serving.max concurrency · reason server-capacity-not-evidenced
serving.max concurrency · state unknown
metadata
- localmaxxing · backend
- xpu
- localmaxxing · batch size
- 1
- localmaxxing · hardware label
- Intel Arc Pro B70
- localmaxxing · notes
- Strict rapid realistic suite: 12 unique cold prompts, cache_prompt=false, cached_tokens=0 every row, no prompt/KV/context/response reuse, no speculation. Runtime is llama.cpp SYCL/Level Zero on one Intel Arc Pro B70. Nemotron-Cascade Q4_K_M expected-performance snapshot; ctx/batch/ubatch/poll/thread probes were flat around 50.7-50.9 tok/s.
- localmaxxing · observed command
- llama-server -m /mnt/usb-models/llm-models/nemotron-cascade-2-30b-a3b-gguf/nvidia_Nemotron-Cascade-2-30B-A3B-Q4_K_M.gguf -c 2048 -ngl 99 -b 1024 -ub 256 -fa on --ctx-checkpoints 0 --jinja --reasoning off
- localmaxxing · run id
- cmr7128uq00jdmn01dn0uttm7
- localmaxxing · tokenized · arguments
- llama-server, -m, /mnt/usb-models/llm-models/nemotron-cascade-2-30b-a3b-gguf/nvidia_Nemotron-Cascade-2-30B-A3B-Q4_K_M.gguf, -c, 2048, -ngl, 99, -b, 1024, -ub, 256, -fa, on, --ctx-checkpoints, 0, --jinja, --reasoning, off
- localmaxxing · tokenized · fidelity
- faithful
provenance
- captured at
- 2026-08-30T09:10:02Z
sources
| captured at | kind | url |
|---|---|---|
| 2026-08-30T09:10:02Z | normalized-recipe | www.localmaxxing.com/en/runs/cmr7128uq00jdmn01dn0uttm7 ↗ |