How much can I save switching from DeepSeek V4 Flash to Llama 3.1 8B?

You can save 36% on input and 79% on output tokens by switching. For a typical workload of 1M input + 500K output tokens per month, Llama 3.1 8B costs $0.21 vs $0.55 — saving $0.34/month.

Which model should I use: Llama 3.1 8B or DeepSeek V4 Flash?

Choose Llama 3.1 8B for cost efficiency — it's 29% cheaper on input. Choose DeepSeek V4 Flash if you need DeepSeek ecosystem integration. Llama 3.1 8B has 128K context vs DeepSeek V4 Flash's 1M.

Llama 3.1 8B vs DeepSeek V4 Flash

Q: Is Llama 3.1 8B cheaper than DeepSeek V4 Flash?

Yes, Llama 3.1 8B costs $0.14/$0.14 per 1M tokens while DeepSeek V4 Flash costs $0.22/$0.66. That's 36% cheaper on input and 79% cheaper on output.

Side-by-side API pricing comparison: which model gives you more for less?

Last verified Jul 2026 · Prices per 1M tokens

⚠️ Deprecation Notice: Llama 3.1 8B was deprecated in July 2026. Consider Qwen 3.7 Flash ($0.03/$0.13) as a modern budget alternative. See our Qwen 3.7 Flash pricing page for current details.

Quick Comparison

Feature	Llama 3.1 8B	DeepSeek V4 Flash
Provider	Meta (Together.ai)	DeepSeek
Tier	Budget	Budget
Input Price	$0.1	$0.22
Output Price	$0.1	$0.66
Context Window	128K	1M
Verified	May 2026	Jun 2026

When to Use Each

💰 Cost-Sensitive Workloads

High-volume APIs, batch processing, and startups watching runway.

→ Use Llama 3.1 8B — 29% cheaper input, 64% cheaper output

🧠 Complex Reasoning

Tasks requiring advanced reasoning, code generation, or nuanced analysis.

→ Either model works — compare quality on your specific tasks

⚡ High-Throughput APIs

Real-time chatbots, streaming responses, and latency-sensitive apps.

→ Llama 3.1 8B for cost at scale, DeepSeek V4 Flash if quality matters more

🔬 Prototyping & Testing

Development, experimentation, and non-critical workloads.

→ Use Llama 3.1 8B — same context (128K), much cheaper

Track price changes for both models

APIpulse monitors 120 models across 16 providers. Get alerts when Llama 3.1 8B or DeepSeek V4 Flash prices change.

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Frequently Asked Questions

Is Llama 3.1 8B cheaper than DeepSeek V4 Flash?

Yes. Llama 3.1 8B costs $0.1 input / $0.1 output per 1M tokens, while DeepSeek V4 Flash ($0.22 input / $0.66 output. That's 29% cheaper on input and 64% cheaper on output.

How much can I save switching to Llama 3.1 8B?

For a typical workload (1M input + 500K output tokens/month), Llama 3.1 8B costs $0.21/month vs $0.55/month for DeepSeek V4 Flash (off-peak). That's a savings of $0.34/month (62%).

Which should I choose: Llama 3.1 8B or DeepSeek V4 Flash?

Choose Llama 3.1 8B for cost efficiency. Choose DeepSeek V4 Flash for DeepSeek ecosystem benefits. Llama 3.1 8B has 128K context vs DeepSeek V4 Flash's 1M.