24 GB VRAM (+8)936 GB/s (+40)
C
Raises estimated decode speed by about 61%.56.5 tok/s decode
Raises estimated decode speed by about 61%.
Adds memory headroom for longer context windows and future model growth.
~$1,499 MSRP
Can Codestral RAG 19B Pruned i1 run on RTX 5070 Ti 16GB?
YES — With Offload
C50Usable
○Estimated from fit model
Codestral RAG 19B Pruned i1 needs ~16.6 GB VRAM. RTX 5070 Ti 16GB has 16.0 GB. With Q4_K_M quantization, expect ~35 tok/s.
Runtime: OllamaCapacity: OffloadBandwidth: HighStack: BasicBottleneck: Balanced
Share:
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.
Select quantization to explore
Q4_K_M (Medium quality) — 16.6 GB, 35.0 tok/s, Runs with offload (needs ~0.4 GB host RAM)
16.6 GB required16.0 GB available
104% VRAM needed
0.6 GB over capacity — needs offload or smaller quantization
Fit status
Runs with offload (needs ~0.4 GB host RAM)
Decode
35.0 tok/s
TTFT
5527 ms
Safe context
12K
Memory
16.6 GB / 16.0 GB
Memory breakdown
Weights11.6 GB
KV Cache2.2 GB
Runtime1.2 GB
Headroom1.6 GB
See how fast it feels
See how fast it feelsCodestral RAG 19B Pruned i1 on RTX 5070 Ti 16GB
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: 35.0 tok/s decode · 5.5s TTFT (warm) · 88 tok/s prefill
What limits this setup
This setup is broadly balanced for this model.
Very little memory headroom
You can run the model, but there is not much room left for longer context, bigger batches, extra apps, or future model updates.
Best improvement path
Buy headroom, not only minimum fit
A slightly larger memory tier gives you safer context growth and makes the recommendation more future-proof.
Performance by workload
| Workload | Grade | Fit | Decode | TTFT | Context |
|---|---|---|---|---|---|
| Chat | C | Runs with offload | 49.5 tok/s | 2134 ms | 12K |
| Coding | C | Runs with offload (needs ~0.4 GB host RAM) | 35.0 tok/s | 5527 ms | 12K |
| Agentic Coding | D | Very compromised (needs ~1.7 GB host RAM) | 27.1 tok/s | 10391 ms | 12K |
| Reasoning | C | Runs with offload (needs ~0.4 GB host RAM) | 35.0 tok/s | 6532 ms | 12K |
| RAG | D | Very compromised (needs ~1.7 GB host RAM) | 27.1 tok/s | 12988 ms | 12K |
Quantization options
How Codestral RAG 19B Pruned i1 (19B params) fits at each quantization level on RTX 5070 Ti 16GB (16.0 GB usable).
| Quant | Bits | VRAM | Quality | Fit |
|---|---|---|---|---|
Q2_K | 2 | 7.4 GB | Low | C51 |
Q3_K_S | 3 | 9.3 GB | Low | C51 |
NVFP4 | 4 | 10.6 GB | Medium | C50 |
Q4_K_MBest for your GPU | 4 | 11.6 GB | Medium | C50 |
Q5_K_M | 5 | 13.7 GB | High | F0 |
Q6_K | 6 | 15.6 GB | High | F0 |
Q8_0 | 8 | 20.3 GB | Very High | F0 |
F16 | 16 | 38.9 GB | Maximum | F0 |
Get started
Copy-paste commands to run Codestral RAG 19B Pruned i1 on your machine.
Run
lms load hf-mradermacher--codestral-rag-19b-pruned-i1-gguf && lms server startUpgrade options
Hardware that runs Codestral RAG 19B Pruned i1 well
24 GB VRAM (+8)1008 GB/s (+112)
B
Raises estimated decode speed by about 89%.66.1 tok/s decode
Raises estimated decode speed by about 89%.
Adds memory headroom for longer context windows and future model growth.
~$1,599 MSRP
24 GB VRAM (+8)
C
Raises estimated decode speed by about 39%.48.7 tok/s decode
Raises estimated decode speed by about 39%.
Adds memory headroom for longer context windows and future model growth.
~$1,599 MSRP