Qwen2.5 0.5B
494M parameters · 32k context · Apache License 2.0 · released 2024-09-16
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In short
The cheapest hardware in the UK that runs Qwen2.5 0.5B fully in memory at 128k context is the NVIDIA Tesla P40, £261 at eBay, at about 100 tok/s (estimated).
Updated . Speeds are estimates; how they are worked out.
What to run it on in the UK
Fully in memory at 128k context, priced at retailers today.
Cheapest
NVIDIA Tesla P40100tok/sest.Q8_0
£261
Best value
NVIDIA GeForce RTX 3080 10GB220tok/sest.Q8_0
£466
Fastest
NVIDIA GeForce RTX 5090519tok/sest.Q8_0
£5,000
Mac
Mac mini M4 16GB36tok/sest.Q8_0
£765
All hardware that runs it
Everything we price, best value first. Two cards split the model by layers.
| Hardware | Quant | Fits | Decode | Price | tok/s per 1,000 |
|---|---|---|---|---|---|
| NVIDIA Tesla P40 | Q8_0 | fits | 100 tok/s | £261 | 384.3 |
| AMD Radeon RX 7600 XT | Q8_0 | fits | 74 tok/s | £348 | 212.4 |
| Intel Arc B580 | Q8_0 | fits | 107 tok/s | £349 | 305.6 |
| NVIDIA GeForce RTX 3060 12GB | Q8_0 | fits | 104 tok/s | £390 | 267.2 |
| NVIDIA GeForce RTX 3080 10GB | Q8_0 | fits | 220 tok/s | £466 | 472.4 |
| AMD Radeon RX 9060 XT 16GB | Q8_0 | fits | 82 tok/s | £499 | 164.8 |
| NVIDIA GeForce RTX 5060 Ti 16GB | Q8_0 | fits | 130 tok/s | £550 | 235.8 |
| AMD Radeon RX 7800 XT | Q8_0 | fits | 160 tok/s | £568 | 282.1 |
| Intel Arc A770 16GB | Q8_0 | fits | 131 tok/s | £588 | 222.3 |
| AMD Radeon RX 9070 XT | Q8_0 | fits | 164 tok/s | £670 | 245.5 |
| NVIDIA GeForce RTX 5070 | Q8_0 | fits | 195 tok/s | £695 | 279.9 |
| Intel Arc Pro B60 | Q8_0 | fits | 107 tok/s | £742 | 143.5 |
| Mac mini M4 16GB | Q8_0 | fits | 36 tok/s | £765 | 47.6 |
| AMD Radeon RX 7900 XT | Q8_0 | fits | 205 tok/s | £789 | 260.3 |
| NVIDIA GeForce RTX 4070 Super | Q8_0 | fits | 146 tok/s | £874 | 167.0 |
| NVIDIA GeForce RTX 4070 Ti Super | Q8_0 | fits | 195 tok/s | £950 | 204.7 |
| NVIDIA GeForce RTX 5070 Ti | Q8_0 | fits | 259 tok/s | £975 | 266.1 |
| NVIDIA GeForce RTX 4060 Ti 16GB | Q8_0 | fits | 83 tok/s | £977 | 85.4 |
| AMD Radeon RX 7900 XTX | Q8_0 | fits | 247 tok/s | £999 | 246.7 |
| NVIDIA GeForce RTX 5080 | Q8_0 | fits | 278 tok/s | £1,199 | 231.8 |
| Mac mini M4 32GB | Q8_0 | fits | 36 tok/s | £1,200 | 30.3 |
| NVIDIA GeForce RTX 4080 Super | Q8_0 | fits | 213 tok/s | £1,429 | 149.1 |
| AMD Radeon AI PRO R9700 | Q8_0 | fits | 164 tok/s | £1,674 | 98.2 |
| NVIDIA GeForce RTX 3090 | Q8_0 | fits | 271 tok/s | £1,707 | 158.8 |
| NVIDIA GeForce RTX 3090 Ti | Q8_0 | fits | 292 tok/s | £2,199 | 132.7 |
| Mac mini M4 Pro 48GB | Q8_0 | fits | 83 tok/s | £3,000 | 27.6 |
| GMKtec EVO-X2 Ryzen AI Max+ 395 128GB | Q8_0 | fits | 66 tok/s | £3,320 | 19.8 |
| Mac Studio M4 Max 64GB | Q8_0 | fits | 166 tok/s | £3,399 | 48.7 |
| NVIDIA GeForce RTX 5090 | Q8_0 | fits | 519 tok/s | £5,000 | 103.8 |
| Mac Studio M3 Ultra 96GB | Q8_0 | fits | 249 tok/s | £5,499 | 45.2 |
| NVIDIA GeForce RTX 4090 | Q8_0 | fits | 292 tok/s | £6,015 | 48.5 |
| Mac Studio M3 Ultra 256GB | Q8_0 | fits | 249 tok/s | £8,499 | 29.3 |
| Mac Studio M3 Ultra 512GB | Q8_0 | fits | 249 tok/s | £17,495 | 14.2 |
| NVIDIA RTX PRO 6000 Blackwell | Q8_0 | fits | 519 tok/s | £29,504 | 17.6 |
| Mac Studio M4 Max 128GB | Q8_0 | fits | 166 tok/s | – | – |
| Mac mini M4 Pro 64GB | Q8_0 | fits | 83 tok/s | – | – |
| Framework Desktop Ryzen AI Max+ 395 128GB | Q8_0 | fits | 66 tok/s | – | – |
| NVIDIA DGX Spark 128GB | Q8_0 | fits | 79 tok/s | – | – |
| ASUS Ascent GX10 128GB | Q8_0 | fits | 79 tok/s | – | – |
| Framework Desktop Ryzen AI Max+ 395 64GB | Q8_0 | fits | 66 tok/s | – | – |
Memory needed
Weights, KV cache and runtime buffers at each context length (KV cache at fp16).
| Quant | File | @8k | @32k |
|---|---|---|---|
| Q8_0gguf | 0.5 GB | 1.3 GB | 1.8 GB |
Run it
Copy a command for the runtime you use.
- Q8_0
- Ollama
ollama run hf.co/bartowski/Qwen2.5-0.5B-Instruct-GGUF:Q8_0 - LM Studio
lms get bartowski/Qwen2.5-0.5B-Instruct-GGUF@q8_0 - llama.cpp
llama-server -hf bartowski/Qwen2.5-0.5B-Instruct-GGUF:Q8_0
- Ollama
Notes
The card says the full context is 32,768 tokens and generation is up to 8192 tokens. Needs transformers 4.37.0 or later, because older versions raise KeyError: 'qwen2'.
Questions
- What is the best GPU for running Qwen2.5 0.5B locally?
- The cheapest hardware in the UK that runs Qwen2.5 0.5B fully in memory at 128k context is the NVIDIA Tesla P40, £261 at eBay, at about 100 tok/s (estimated). The best value is the NVIDIA GeForce RTX 3080 10GB (about 220 tok/s for £466). The fastest we price is the NVIDIA GeForce RTX 5090, at about 519 tok/s.
- Can I run Qwen2.5 0.5B on a 16 GB GPU?
- Yes: at Q8_0 it fits fully in 16 GB at 128k context. On the NVIDIA GeForce RTX 5080 it runs at about 278 tok/s (estimated).
- Can I run Qwen2.5 0.5B on a 24 GB GPU?
- Yes: at Q8_0 it fits fully in 24 GB at 128k context. On the NVIDIA GeForce RTX 3090 Ti it runs at about 292 tok/s (estimated).
- How do I run Qwen2.5 0.5B locally?
- With Ollama: ollama run hf.co/bartowski/Qwen2.5-0.5B-Instruct-GGUF:Q8_0 (the Q8_0 build). LM Studio and llama.cpp commands are on this page.
- What licence is Qwen2.5 0.5B released under?
- Apache License 2.0, which allows commercial use.