Verified 2026 API Rates • Prompt Caching & Batch ROI

DeepSeek-R1 (deepseek-reasoner) vs Llama 3.3 70B Versatile

Compare real-world API costs for DeepSeek-R1 (deepseek-reasoner) ($0.55/$2.19) vs Llama 3.3 70B Versatile ($0.59/$0.79). Calculate Prompt Caching ROI & Batch API savings.

DeepSeek-R1 (deepseek-reasoner) saves up to 7% on base input tokens
DeepSeek

DeepSeek-R1 (deepseek-reasoner)

deepseek-r1
Base Input Rate
$0.55 / 1M
Output Rate
$2.19 / 1M
Prompt Cache Read
$0.14 / 1M (-74.55%)
Cache Write Surcharge
$0.00 (Free write)
Batch API Discount
Not Supported
Context Window
128k tokens
Quality Index (MMLU)
90.8
Groq

Llama 3.3 70B Versatile

llama-3.3-70b
Base Input Rate
$0.59 / 1M
Output Rate
$0.79 / 1M
Prompt Cache Read
$0.29 / 1M (-50%)
Cache Write Surcharge
$0.00 (Free write)
Batch API Discount
-50% Off
Context Window
128k tokens
Quality Index (MMLU)
86.4
Differential Module 1

Prompt Caching ROI & Write Surcharge Break-Even Analysis

Prompt caching drastically reduces input token costs for static prefixes like system prompts, tool schemas, and document chunks. Compare caching mechanisms between DeepSeek-R1 (deepseek-reasoner) and Llama 3.3 70B Versatile:

DeepSeek-R1 (deepseek-reasoner) Caching Profile-74.55% read discount

  • Cached Read Price: $0.140 per 1M tokens.
  • Write Surcharge: $0.00 (automatic caching with zero write penalty).
  • Minimum Cache Prefix: 1,024 tokens.
  • Amortization Rule: Immediate net savings from first cached read call.

Llama 3.3 70B Versatile Caching Profile-50% read discount

  • Cached Read Price: $0.295 per 1M tokens.
  • Write Surcharge: $0.00 (automatic caching with zero write penalty).
  • Minimum Cache Prefix: 1,024 tokens.
  • Amortization Rule: Immediate net savings from first cached read call.
Differential Module 2

Batch API 50% Discount Offload vs Real-Time SLA

Asynchronous Batch APIs cut total token expenditures in half (50% off input and output) in exchange for non-realtime execution (up to 24-hour turnaround SLA).

Model / ArchitectureStandard Input / OutputBatch 50% Off Input / OutputTurnaround SLAOptimal Use Cases
DeepSeek-R1 (deepseek-reasoner)$0.55 / $2.19Standard on-demand rateInstant real-timeBulk evaluation, dataset labeling, background summarization
Llama 3.3 70B Versatile$0.59 / $0.79$0.29 / $0.40 (-50%)24 Hours max (typically 30m - 2h)Offline document translation, embedding backfills, test suites
Differential Module 3

Context Window Escalation & Tiered Pricing Architecture

Massive context windows allow ingesting entire repositories or books, but pricing models differ drastically between flat-rate vendors and tiered step-up pricing.

DeepSeek-R1 (deepseek-reasoner) Context Capacity

Provides a 128k token context window with a maximum output limit of 8.192k tokens.✓ Flat-rate billing across all prompt sizes up to max context ceiling.

Llama 3.3 70B Versatile Context Capacity

Provides a 128k token context window with a maximum output limit of 32.768k tokens.✓ Flat-rate billing across all prompt sizes up to max context ceiling.

Quill Strategic Content

Real-World Production Scenarios: Monthly Spend Projections

Pre-computed monthly engineering bill projections across 3 representative enterprise application workloads:

Scenario 1

RAG Knowledge Base & Enterprise Search

100,000 queries/month, 3,500 input tokens (system + 5 retrieved chunks), 400 output tokens, 75% prompt cache hit rate.

DeepSeek-R1 (deepseek-reasoner):$172.48/mo
Llama 3.3 70B Versatile:$160.66/mo
Delta Savings:-$11.81 (7%)
Architecture Verdict:Llama 3.3 70B Versatile delivers 7% lower monthly spend ($11.81/mo savings) for this workload profile.
Scenario 2

Multi-Turn Coding Agent & ReAct Loops

25,000 tasks/month, 8,000 input tokens (accumulating conversation context & tool schemas), 1,200 output tokens, 85% cache hit rate.

DeepSeek-R1 (deepseek-reasoner):$106.00/mo
Llama 3.3 70B Versatile:$84.68/mo
Delta Savings:-$21.32 (20%)
Architecture Verdict:Llama 3.3 70B Versatile delivers 20% lower monthly spend ($21.32/mo savings) for this workload profile.
Scenario 3

High-Throughput Offline Data Extraction

500,000 records/month, 1,500 input tokens, 250 output tokens, 100% batch offload (24-hour turnaround SLA).

DeepSeek-R1 (deepseek-reasoner):$624.75/mo
Llama 3.3 70B Versatile:$248.50/mo
Delta Savings:-$376.25 (60%)
Architecture Verdict:Llama 3.3 70B Versatile delivers 60% lower monthly spend ($376.25/mo savings) for this workload profile.
ミリ秒単位の対話型シミュレータ

DeepSeek-R1 (deepseek-reasoner) vs Llama 3.3 70B Versatile

エンタープライズの代表的な3大ユースケース(RAG検索、コーディングAgent、バッチ抽出)で精密試算:

Live 50ms Engine
月間リクエスト数 (Requests)100,000
入力トークン数/回 (Input Tokens)4,000
出力トークン数/回 (Output Tokens)1,000
Prompt キャッシュヒット率 (Cache Hit)70%
Batch API 分流比率0%
Llama 3.3 70B Versatile 安価

月間推定削減額

DeepSeek-R1 (deepseek-reasoner)$324.20$3.242// 1,000リクエスト
vs
Llama 3.3 70B Versatile$232.40$2.324// 1,000リクエスト
Developer FAQs

Frequently Asked Questions: DeepSeek-R1 (deepseek-reasoner) vs Llama 3.3 70B Versatile

Authoritative answers on API rate limits, pricing math, break-even thresholds, and architectural migration.

1Which model is cheaper overall: DeepSeek-R1 (deepseek-reasoner) or Llama 3.3 70B Versatile?

At base pricing, DeepSeek-R1 (deepseek-reasoner) costs $0.55/1M input and $2.19/1M output, while Llama 3.3 70B Versatile costs $0.59/1M input and $0.79/1M output. The cheaper option depends on your input-to-output token ratio and whether prompt caching or batch discounts are utilized.

2How does Prompt Caching impact the cost of DeepSeek-R1 (deepseek-reasoner) vs Llama 3.3 70B Versatile?

DeepSeek-R1 (deepseek-reasoner) offers a 74.55% read discount ($0.14/1M), whereas Llama 3.3 70B Versatile provides a 50% read discount ($0.295/1M). High cache hit ratios (>70%) significantly compress the cost delta in agentic and RAG architectures.

3Can I use Batch API with DeepSeek-R1 (deepseek-reasoner) or Llama 3.3 70B Versatile to save 50%?

DeepSeek-R1 (deepseek-reasoner) does not have a native 50% batch endpoint. Llama 3.3 70B Versatile supports 50% batch discounts.

4What are the context window limits and tiered pricing rules for DeepSeek-R1 (deepseek-reasoner) vs Llama 3.3 70B Versatile?

DeepSeek-R1 (deepseek-reasoner) features a 128k context window with flat per-token pricing. In comparison, Llama 3.3 70B Versatile supports 128k tokens with flat per-token pricing.