Verified 2026 API Rates • Prompt Caching & Batch ROI

DeepSeek: DeepSeek V4 Pro 0423 vs Llama 3.3 70B Versatile

Compare real-world API costs for DeepSeek: DeepSeek V4 Pro 0423 ($0.9/$1.5) vs Llama 3.3 70B Versatile ($0.59/$0.79). Calculate Prompt Caching ROI & Batch API savings.

Llama 3.3 70B Versatile saves up to 34% on base input tokens
DeepSeek

DeepSeek: DeepSeek V4 Pro 0423

deepseek-v4-pro
Base Input Rate
$0.90 / 1M
Output Rate
$1.50 / 1M
Prompt Cache Read
$0.25 / 1M (-72.22%)
Cache Write Surcharge
$0.00 (Free write)
Batch API Discount
Not Supported
Context Window
1,048.576k tokens
Quality Index (MMLU)
92.4
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: DeepSeek V4 Pro 0423 and Llama 3.3 70B Versatile:

DeepSeek: DeepSeek V4 Pro 0423 Caching Profile-72.22% read discount

  • Cached Read Price: $0.250 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: DeepSeek V4 Pro 0423$0.90 / $1.50Standard 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: DeepSeek V4 Pro 0423 Context Capacity

Provides a 1,048.576k token context window with a maximum output limit of 393.216k 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: DeepSeek V4 Pro 0423:$204.38/mo
Llama 3.3 70B Versatile:$160.66/mo
Delta Savings:-$43.71 (21%)
Architecture Verdict:Llama 3.3 70B Versatile delivers 21% lower monthly spend ($43.71/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: DeepSeek V4 Pro 0423:$114.50/mo
Llama 3.3 70B Versatile:$84.68/mo
Delta Savings:-$29.82 (26%)
Architecture Verdict:Llama 3.3 70B Versatile delivers 26% lower monthly spend ($29.82/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: DeepSeek V4 Pro 0423:$765.00/mo
Llama 3.3 70B Versatile:$248.50/mo
Delta Savings:-$516.50 (68%)
Architecture Verdict:Llama 3.3 70B Versatile delivers 68% lower monthly spend ($516.50/mo savings) for this workload profile.
밀리초 단위 실시간 반응형 엔진

DeepSeek: DeepSeek V4 Pro 0423 vs Llama 3.3 70B Versatile

기업의 대표 3대 워크로드(RAG 지식 검색, 코딩 에이전트, 오프라인 배치 추출)에 대한 정밀 청구액 산출:

Live 50ms Engine
월간 요청 건수 (Requests)100,000
요청당 입력 토큰 (Input Tokens)4,000
요청당 출력 토큰 (Output Tokens)1,000
프롬프트 캐시 적중률 (Cache Hit Rate)70%
Batch API 오프로드 비율0%
Llama 3.3 70B Versatile 더 저렴함

월간 예상 절감액

DeepSeek: DeepSeek V4 Pro 0423$328.00$3.280// 1천 회 요청
vs
Llama 3.3 70B Versatile$232.40$2.324// 1천 회 요청
Developer FAQs

Frequently Asked Questions: DeepSeek: DeepSeek V4 Pro 0423 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: DeepSeek V4 Pro 0423 or Llama 3.3 70B Versatile?

At base pricing, DeepSeek: DeepSeek V4 Pro 0423 costs $0.9/1M input and $1.5/1M 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: DeepSeek V4 Pro 0423 vs Llama 3.3 70B Versatile?

DeepSeek: DeepSeek V4 Pro 0423 offers a 72.22% read discount ($0.25/1M), 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: DeepSeek V4 Pro 0423 or Llama 3.3 70B Versatile to save 50%?

DeepSeek: DeepSeek V4 Pro 0423 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: DeepSeek V4 Pro 0423 vs Llama 3.3 70B Versatile?

DeepSeek: DeepSeek V4 Pro 0423 features a 1,048.576k context window with flat per-token pricing. In comparison, Llama 3.3 70B Versatile supports 128k tokens with flat per-token pricing.