API cost decision in 10 seconds

Qianfan-OCR-Fast vs Palmyra X5

Pick Qianfan-OCR-Fast for lower cost; pick Palmyra X5 only if the larger context window matters more.

Page updated:  Data confirmed:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Qianfan-OCR-Fast for lower cost; pick Palmyra X5 only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Qianfan-OCR-Fast is estimated at $2.08 vs $3.6 for Palmyra X5, saving $1.52 (42.1% lower).

Cost-first pickQianfan-OCR-Fast
Context-first pickPalmyra X5
Sample savings$1.5242.1%
10x traffic gap$15.15

Palmyra X5 has more context, but Qianfan-OCR-Fast saves $1.52 on the standard workload. At 10x that traffic, the same price gap is about $15.15. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Qianfan-OCR-Fast stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shapeToken mixBetter pickQianfan-OCR-FastPalmyra X5
Input-heavy / RAG5M input + 500K outputQianfan-OCR-Fast$4.81$6
Balanced workload1M input + 1M outputQianfan-OCR-Fast$3.49$6.6
Output-heavy chatbot1M input + 5M outputQianfan-OCR-Fast$14.73$30.6
Cheaper input Palmyra X5 $0.68 vs $0.6 / 1M

Palmyra X5 is $0.08 cheaper per 1M input tokens (11.8% lower; 1.13x difference).

Cheaper output Qianfan-OCR-Fast $2.81 vs $6 / 1M

Qianfan-OCR-Fast is $3.19 cheaper per 1M output tokens (53.2% lower; 2.14x difference).

Larger context Palmyra X5 65.54K vs 1.04M

Palmyra X5 has 974.46K more context (15.9x larger).

Sample workload Qianfan-OCR-Fast $2.08 vs $3.6

Qianfan-OCR-Fast is $1.52 cheaper on the standard workload (42.1% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Qianfan-OCR-Fast Calculating… Estimated API cost
Palmyra X5 Calculating… Estimated API cost
Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

Palmyra X5 has the lower input price; Qianfan-OCR-Fast has the lower output price; Palmyra X5 offers the larger context window. For the 1M input plus 500K output sample, Qianfan-OCR-Fast is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $2.08 for Qianfan-OCR-Fast and $3.6 for Palmyra X5.

Best Fit

Choose Qianfan-OCR-Fast when you care most about lower output-token price.

Choose Palmyra X5 when you care most about lower input-token price, and larger context window.

Decision Notes
  • On the standard 1M input plus 500K output workload, Qianfan-OCR-Fast is estimated at $2.08 vs $3.6 for Palmyra X5, saving $1.52 (42.1% lower).
  • Qianfan-OCR-Fast is $1.52 cheaper on the standard workload (42.1% lower).
  • Palmyra X5 is $0.08 cheaper per 1M input tokens (11.8% lower; 1.13x difference).
  • Qianfan-OCR-Fast is $3.19 cheaper per 1M output tokens (53.2% lower; 2.14x difference).
  • Palmyra X5 has 974.46K more context (15.9x larger).
Head-to-Head Specs
FeatureQianfan-OCR-Fast
(Baidu)		Palmyra X5
(Writer)
Input Price
prompt tokens per 1M		$0.68$0.6
Completion Price
per 1M tokens		$2.81$6
Sample Workload Cost
1M input + 500K output		$2.08$3.6
Context Window65.54K1.04M
Release Date

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionQianfan-OCR-FastOn the standard 1M input plus 500K output workload, Qianfan-OCR-Fast is estimated at $2.08 vs $3.6 for Palmyra X5, saving $1.52 (42.1% lower).
High-volume input processingPalmyra X5Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsQianfan-OCR-FastLower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workPalmyra X5A larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps
  • ERNIE 4.5 21B A3B Thinking can replace Qianfan-OCR-Fast when lower sample workload cost matters most: $0.21.
  • ERNIE 4.5 21B A3B can replace Qianfan-OCR-Fast when lower sample workload cost matters most: $0.21.
  • ERNIE 4.5 VL 28B A3B can replace Qianfan-OCR-Fast when lower sample workload cost matters most: $0.42.
  • ERNIE 4.5 300B A47B can replace Qianfan-OCR-Fast when lower sample workload cost matters most: $0.83.
Larger context near this budget
  • Llama 4 Scout offers 10M context with $0.23 sample workload cost.
  • Grok 4.20 offers 2M context with $2.5 sample workload cost.
  • Owl Alpha offers 1.05M context with $0 sample workload cost.
  • DeepSeek V4 Flash offers 1.05M context with $0.2 sample workload cost.

Cheaper alternatives

Review low-cost models sorted by a standard 1M input plus 500K output workload.

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Larger context alternatives

Find models with larger context windows for RAG, long documents, and codebase review.

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Provider catalogs

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Baidu catalog

Review all tracked Baidu models before deciding whether this matchup is the right shortlist.

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Writer catalog

Check other Writer models with comparable pricing, context, or release timing.

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Qianfan-OCR-Fast

Qianfan-OCR-Fast is a domain-specific multimodal large model purpose-built for OCR. By leveraging specialized OCR training data while preserving versatile multimodal intelligence, it provides a powerful performance upgrade over Qianfan-OCR.

Palmyra X5

Palmyra X5 is Writer's most advanced model, purpose-built for building and scaling AI agents across the enterprise. It delivers industry-leading speed and efficiency on context windows up to 1 million...