BGE Large v1.5 vs Amazon Nova Lite

Compare BGE Large v1.5 and Amazon Nova Lite: pricing, performance, context window, latency, and best use cases. Side-by-side comparison on XALEN.

Updated 2026-05-21 · By Abhishek Raj · Our methodology

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Feature BGE Large v1.5 Amazon Nova Lite
CategoryEmbeddingCompact
Parameters326M~40B
Context Window512300K
Input Price$0.001/1M tokens$0.003/1M tokens
Output PriceN/A/1M tokens$0.012/1M tokens
Latency~15ms~150ms

Choose BGE Large v1.5 when:

  • ✓ Budget RAG
  • ✓ Knowledge bases
  • ✓ Document clustering
Key Strengths:

Very low cost, Good multilingual, Fast

Choose Amazon Nova Lite when:

  • ✓ Budget multimodal
  • ✓ High-volume
  • ✓ Simple tasks
Key Strengths:

Ultra-low cost, 300K context, Fast

Verdict: BGE Large v1.5 vs Amazon Nova Lite

For cost efficiency, BGE Large v1.5 wins at $0.001/1M input tokens. For speed, Amazon Nova Lite is faster at ~150ms. BGE Large v1.5 excels at Budget RAG while Amazon Nova Lite is better for Budget multimodal. Both are available on XALEN through a single API — try them in the Playground to see which fits your workload.

Detailed Analysis

Pricing Comparison

BGE Large v1.5 costs $0.001/1M input tokens and N/A/1M output tokens. Amazon Nova Lite costs $0.003 input and $0.012 output. BGE Large v1.5 is 3.0x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

BGE Large v1.5 has a 512 context window with ~15ms latency. Amazon Nova Lite offers 300K context at ~150ms. Amazon Nova Lite has the larger context window.

Best For

BGE Large v1.5 (Embedding) is optimized for: Budget RAG, Knowledge bases, Document clustering. Amazon Nova Lite (Compact) works best for: Budget multimodal, High-volume, Simple tasks.

Try Both on XALEN

Both models are available through XALEN's OpenAI-compatible API. Switch between them by changing the model parameter:

from xalen import XALEN

client = XALEN(api_key="xln_test_YOUR_KEY")

# Use BGE Large v1.5
response_a = client.chat.completions.create(
    model="bge-large-v1-5",
    messages=[{"role": "user", "content": "Your question here"}]
)

# Use Amazon Nova Lite
response_b = client.chat.completions.create(
    model="amazon-nova-lite",
    messages=[{"role": "user", "content": "Your question here"}]
)

Start Building with XALEN

200+ AI models. One API. Pay-as-you-go.

Get API Key Try in Playground

Frequently Asked Questions

Which is better, BGE Large v1.5 or Amazon Nova Lite?

BGE Large v1.5 (Embedding, 326M) offers Very low cost. Amazon Nova Lite (Compact, ~40B) offers Ultra-low cost. Choose BGE Large v1.5 for Budget RAG or Amazon Nova Lite for Budget multimodal.

How much does BGE Large v1.5 cost vs Amazon Nova Lite?

BGE Large v1.5: $0.001/1M input, N/A/1M output. Amazon Nova Lite: $0.003/1M input, $0.012/1M output. Both available on XALEN with batch processing at 50% discount.

Can I use both models on XALEN?

Yes. XALEN provides 200+ models through a single OpenAI-compatible API. Switch between BGE Large v1.5 and Amazon Nova Lite by changing the model parameter. No code changes needed.

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Last updated: 2026-05-21. Pricing and specifications may change. Check pricing page for latest rates.