Cohere Embed v4 vs Amazon Nova Lite
Compare Cohere Embed v4 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
| Feature | Cohere Embed v4 | Amazon Nova Lite |
|---|---|---|
| Category | Embedding | Compact |
| Parameters | ~400M | ~40B |
| Context Window | 128K | 300K |
| Input Price | $0.001/1M tokens | $0.003/1M tokens |
| Output Price | N/A/1M tokens | $0.012/1M tokens |
| Latency | ~15ms | ~150ms |
Choose Cohere Embed v4 when:
- ✓ Long document RAG
- ✓ Multimodal search
- ✓ Large knowledge bases
128K context, Multimodal embedding, Matryoshka
Choose Amazon Nova Lite when:
- ✓ Budget multimodal
- ✓ High-volume
- ✓ Simple tasks
Ultra-low cost, 300K context, Fast
Verdict: Cohere Embed v4 vs Amazon Nova Lite
For cost efficiency, Cohere Embed v4 wins at $0.001/1M input tokens. For speed, Amazon Nova Lite is faster at ~150ms. Cohere Embed v4 excels at Long document 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
Cohere Embed v4 costs $0.001/1M input tokens and N/A/1M output tokens. Amazon Nova Lite costs $0.003 input and $0.012 output. Cohere Embed v4 is 3.0x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.
Performance & Context
Cohere Embed v4 has a 128K context window with ~15ms latency. Amazon Nova Lite offers 300K context at ~150ms. Amazon Nova Lite has the larger context window.
Best For
Cohere Embed v4 (Embedding) is optimized for: Long document RAG, Multimodal search, Large knowledge bases. 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 Cohere Embed v4
response_a = client.chat.completions.create(
model="embed-v4",
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"}]
)Frequently Asked Questions
Which is better, Cohere Embed v4 or Amazon Nova Lite?
Cohere Embed v4 (Embedding, ~400M) offers 128K context. Amazon Nova Lite (Compact, ~40B) offers Ultra-low cost. Choose Cohere Embed v4 for Long document RAG or Amazon Nova Lite for Budget multimodal.
How much does Cohere Embed v4 cost vs Amazon Nova Lite?
Cohere Embed v4: $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 Cohere Embed v4 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.