32 GB VRAM (+8)1792 GB/s (+1446)
B
Raises estimated decode speed by about 89%.98 tok/s decode
Raises estimated decode speed by about 89%.
Adds memory headroom for longer context windows and future model growth.
~$1,999 MSRP
Can Qwen 2.5 Coder 7B run on Tesla P40 24GB?
YES — Runs Great
B67Good
○Estimated from fit model
Qwen 2.5 Coder 7B needs ~8.7 GB VRAM. Tesla P40 24GB has 24.0 GB. With Q4_K_M quantization, expect ~48 tok/s.
Runtime: OllamaCapacity: RoomyBandwidth: LowStack: 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) — 8.7 GB, 51.9 tok/s, Runs well
8.7 GB required24.0 GB available
36% VRAM used
Fit status
Runs well
Decode
51.9 tok/s
TTFT
3730 ms
Safe context
131K
Memory
8.7 GB / 24.0 GB
Memory breakdown
Weights4.3 GB
KV Cache0.9 GB
Runtime1.2 GB
Headroom2.4 GB
See how fast it feels
See how fast it feelsQwen 2.5 Coder 7B on Tesla P40 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: 51.9 tok/s decode · 3.7s TTFT (warm) · 130 tok/s prefill
What limits this setup
This setup is broadly balanced for this model.
Older PCIe generation
PCIe 3.0 is workable, but it compounds the penalty when you offload heavily or try to scale across multiple cards.
Best improvement path
Performance by workload
| Workload | Grade | Fit | Decode | TTFT | Context |
|---|---|---|---|---|---|
| Chat | B | Runs well | 47.8 tok/s | 2209 ms | 131K |
| Coding | B | Runs well | 47.8 tok/s | 4050 ms | 131K |
| Agentic Coding | B | Runs well | 47.8 tok/s | 5890 ms | 131K |
| Reasoning | B | Runs well | 47.8 tok/s | 4786 ms | 131K |
| RAG | B | Runs well | 47.8 tok/s | 7363 ms | 131K |
Quantization options
How Qwen 2.5 Coder 7B (7B params) fits at each quantization level on Tesla P40 24GB (24.0 GB usable).
| Quant | Bits | VRAM | Quality | Fit |
|---|---|---|---|---|
Q2_K | 2 | 2.7 GB | Low | B64 |
Q3_K_S | 3 | 3.4 GB | Low | B65 |
NVFP4 | 4 |
Get started
Copy-paste commands to run Qwen 2.5 Coder 7B on your machine.
Run
ollama run qwen2.5-coder:7bUpgrade options
Hardware that runs Qwen 2.5 Coder 7B well
32 GB VRAM (+8)896 GB/s (+550)
B
Raises estimated decode speed by about 89%.98 tok/s decode
Raises estimated decode speed by about 89%.
Adds memory headroom for longer context windows and future model growth.
~$2,499 MSRP
32 GB VRAM (+8)576 GB/s (+230)
B
Raises estimated decode speed by about 89%.98 tok/s decode
Raises estimated decode speed by about 89%.
Adds memory headroom for longer context windows and future model growth.
~$4,000 MSRP