Can Qwen 2.5 7B run on RTX 2070 8GB?

YES — Tight Fit

A79Great

Estimated from fit model

Qwen 2.5 7B needs ~7.1 GB VRAM. RTX 2070 8GB has 8.0 GB. With Q4_K_M quantization, expect ~68 tok/s.

Runtime: OllamaCapacity: TightBandwidth: LowStack: BasicBottleneck: 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) — 7.1 GB, 68.3 tok/s, Tight fit

7.1 GB required8.0 GB available

89% VRAM used

Fit status

Tight fit

Decode

68.3 tok/s

TTFT

2833 ms

Safe context

32K

Memory

7.1 GB / 8.0 GB

Memory breakdown

Weights4.3 GB

KV Cache0.9 GB

Runtime1.2 GB

Headroom0.8 GB

See how fast it feels

See how fast it feelsQwen 2.5 7B on RTX 2070 8GB
1st promptCold start — includes initialization
>What is local AI inference?
Local AI inference means running an AI language model directly on your own hardware — your laptop, desktop, or server — instead of sending requests to a remote cloud API.

When you run inference locally the model weights are loaded into your GPU or unified memory. Each token you generate requires reading those weights from memory, so memory bandwidth is the main bottleneck for decode speed.

Key benefits of running locally:
  - Full privacy: your prompts never leave your machine
  - No per-token cost or rate limits
  - Works offline once the model is downloaded
  - Latency depends only on your hardware
2nd promptWarm — model ready, no init overhead
>How much VRAM do I need?
It depends on the model size and quantization level. A rough rule of thumb:

  Model size     Q4 (4-bit)    Q8 (8-bit)    FP16
  7B params      ~4.3 GB       ~7.5 GB       ~14 GB
  13B params     ~7.9 GB       ~13.9 GB      ~26 GB
  70B params     ~42.7 GB      ~74.9 GB      ~140 GB

Most people use 4-bit quantization (Q4_K_M) which gives 90-95% of full quality at a fraction of the memory. A 24 GB GPU can comfortably run most 7B-13B models.
Estimated: 68.3 tok/s decode · 2.8s TTFT (warm) · 171 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	A	Tight fit	63.0 tok/s	1678 ms	32K
Coding	A	Tight fit	68.3 tok/s	2833 ms	32K
Agentic Coding	A	Runs with offload	68.3 tok/s	4120 ms	32K
Reasoning	A	Tight fit	68.3 tok/s	3348 ms	32K
RAG	A	Runs with offload	68.3 tok/s	5150 ms	32K

Quantization options

How Qwen 2.5 7B (7B params) fits at each quantization level on RTX 2070 8GB (8.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	2.7 GB	Low	A79
Q3_K_S	3	3.4 GB	Low	A79
NVFP4	4

Get started

Copy-paste commands to run Qwen 2.5 7B on your machine.

Run

ollama run qwen2.5

Your hardware

More models your RTX 2070 8GB can run

Model	Params	Grade	Decode	Capabilities
Qwen 3 8B	8B	A	32.7 tok/s
Nemotron Nano 8B	8B	A	34.7 tok/s

Frequently asked questions

Can RTX 2070 8GB run Qwen 2.5 7B?

Yes, RTX 2070 8GB can run Qwen 2.5 7B with a A grade (Tight fit). Expected decode speed: 68.3 tok/s.

How much VRAM does Qwen 2.5 7B need?

Qwen 2.5 7B (7B parameters) requires approximately 7.1 GB of memory with Q4_K_M quantization.

What is the best quantization for Qwen 2.5 7B?

The recommended quantization for Qwen 2.5 7B is Q4_K_M, which balances quality and memory efficiency.

What speed will Qwen 2.5 7B run at on RTX 2070 8GB?

On RTX 2070 8GB, Qwen 2.5 7B achieves approximately 68.3 tokens per second decode speed with a time-to-first-token of 2833ms using Q4_K_M quantization.

Can RTX 2070 8GB run Qwen 2.5 7B for coding?

For coding workloads, Qwen 2.5 7B on RTX 2070 8GB receives a A grade with 68.3 tok/s and 32K context.

What context window can Qwen 2.5 7B use on RTX 2070 8GB?

On RTX 2070 8GB, Qwen 2.5 7B can safely use up to 32K tokens of context. The model's official context limit is 131K, but available memory constrains the safe maximum.

See all results for RTX 2070 8GB See all hardware for Qwen 2.5 7B

Embed this result▼

Paste this snippet into any page to show a live fit card.

<iframe src="https://willitrunai.com/embed/qwen-2.5-7b-on-rtx-2070-8gb" width="400" height="180" frameborder="0" style="border:none;border-radius:12px;overflow:hidden;" title="Will It Run AI — fit result"></iframe>

Preview: