Claude Sonnet 5 vs GPT-5.4 mini for 500K Tokens Monthly

Claude Sonnet 5 vs GPT-5.4 mini
Complete Comparison: 500,000 input tokens × 3,000 output tokens
Comparison Mode
⚡ 20% Cached

Complete comparison of pricing, performance, and capabilities for 2 leading AI models with 20% Cached.

⚡ Caching Optimized (up to 90% savings) 📊 Batch API
Comparison Criteria Claude Sonnet 5
Anthropic
GPT-5.4 mini
OpenAI
Calculation Results (Current Inputs) (20% cached)
Input Tokens 500,000 500,000
Output Tokens 3,000 3,000
Cost Breakdown
Input Cost $0.250000Worst $0.093750 (rounded ~ $0.09)Best
Output Cost $0.007500 (rounded ~ $0.01)Worst $0.003375Best
Unit Cost (Audio/OCR) $0.000000 $0.000000
Service Fees $0.000000 $0.000000
Total Cost $0.212500 (rounded ~ $0.21) Most Expensive $0.080250 Best Value
Processing Time 19 minutes, 30.20 seconds Slowest 17 minutes, 56.60 seconds Fastest
Tokens per Second 460Slowest 500Fastest
Time to First Token 195ms Worst 180ms Best
Cost per 1K tokens $0.000422Worst $0.000160Best
Tokens per Dollar 2,367,059Worst Value 6,267,913Best Value
Cost per 1 Million Tokens (Informational)
Input Cost / 1M (Base) $0.500000Worst $0.187500 (rounded ~ $0.19)Best
Output Cost / 1M (Base) $2.500000Worst $1.125000 (rounded ~ $1.13)Best
Input Cost / 1M (Optimized) $0.250000Worst
Optimizations: 50.0% batch
$0.093750 (rounded ~ $0.09)Best
Optimizations: 50.0% batch
Output Cost / 1M (Optimized) $1.250000Worst
Optimizations: 50.0% batch
$0.562500 (rounded ~ $0.56)Best
Optimizations: 50.0% batch
Capabilities & Advanced Features
Images Support ✓ Supported ✓ Supported
Caching Support
20
✓ Supported ✓ Supported
Batch API Support ✓ Supported ✓ Supported
Tool Usage Support ✓ Supported ✓ Supported
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Select AI Model

Claude Sonnet 5
AnthropicMax Context: 1,000,000 tokens
$2 / $10 per 1M tokens
Use Batch API (50% discount)
20%
Provider-specific multipliers applied after all calculations
Enable for cache discounts
Select platform to enforce context limits
Number of requests (max 1M). Summary view auto-enabled >10k.

Calculate Token Costs

$0.200000 Input Cost
$0.007500 Output Cost
$0.000000 Unit Cost
$0.000000 Search Cost
$0.000000 Request Fee
$0.000000 Tool Fee
$0.000000 Code Execution
503,000Total Tokens
$0.000422Cost per 1K
2,367,059Tokens per $
📊 Advanced Cost Breakdown

Processing Speed

19m 30s Processing Time
460 Tokens/Second
195ms Time to First Token
430 Effective Speed

Model Comparison

Select a model to see comparisons with competitors.

Model Information

Select a model to see detailed information.

🔄 Advanced Options

⚡ Optimization
Flat fee per session (e.g., $0.03 for Code Interpreter)
Hourly storage fee for cached data
First 50 hours free, $0.05/hour after

🧠 Reasoning & Thinking
Manual thinking tokens (billed at output rate)

🔧 Special Modes
Enable 6.0x Fast Mode multiplier

📚 Research & Citations
Enable $1.00/$4.00 rates + $10.00/1k search
Enable research tier pricing
Fee per source cited

🎤 Realtime Audio & Video
Session length for billing
📊 Multiple Models Detected: This page contains data for 2 models. See the detailed comparison table above, and switch between models using tabs below.

Claude Sonnet 5 Anthropic 1000000

$0.212500 (rounded ~ $0.21)
Total Cost
⚡ 20% Cached 📊 Batch API 🔧 Tools
👁️
Vision/Images
✓ Available
🎧
Audio Processing
✗ Not Available
🎥
Video Analysis
✗ Not Available
🔧
Tool Usage
✓ Available
📄
OCR Support
✗ Not Available
📊
Batch API
✓ Available
Caching
✓ Available
90% savings

💰 Total Cost Calculation (from Plugin)

Base Cost (No Optimizations) $0.257500 (rounded ~ $0.26) Input: $0.250000
Output: $0.007500 (rounded ~ $0.01)
Optimized Cost $0.212500 (rounded ~ $0.21) Input: $0.250000
Output: $0.007500 (rounded ~ $0.01)
Unit: $0.000000
Fees: $0.000000
Total Savings $0.045000 (rounded ~ $0.05) 17.5% discount

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 500,000 input tokens and 3,000 output tokens:

  • Input Cost: $0.250000
  • Output Cost: $0.007500 (rounded ~ $0.01)
  • Total Cost: $0.212500 (rounded ~ $0.21)
  • Cost per 1K tokens: $0.000422
  • Tokens per dollar: 2,367,059 tokens
  • Context Window: 1000000 tokens

Speed & Performance Analysis

With a processing speed of 460 tokens per second and 195ms time to first token:

  • Processing Time: 19 minutes, 30.20 seconds
  • Latency: 195 milliseconds to first token
  • Base Throughput: 460 tokens/second
  • Effective Throughput: 430 tokens/second (temperature-adjusted)

Best Use Cases

Choose Claude Sonnet 5 for high-qualityauthoritative editorial content; choose GPT-5.4 mini for bulkhigh-velocityand repetitive content generation tasks.

Want this applied to YOUR actual stack?

This calculator shows the math for Claude Sonnet 5. Your decision needs more — current infrastructure, compliance requirements, actual workload patterns, volume tiers — that change which model is right for you.

Get a $39 personalized AI Architecture Audit. PDF tailored to your stack, delivered in under 60 seconds. 7-day no-questions-asked refund.

Get my instant AI audit — $39 →

GPT-5.4 mini OpenAI

$0.080250
Total Cost
⚠️ Bulk Calculation: Total volume exceeds single-request limit of 400,000 tokens. Budgeting mode active.
⚡ 20% Cached 📊 Batch API 🔧 Tools
👁️
Vision/Images
✓ Available
🎧
Audio Processing
✗ Not Available
🎥
Video Analysis
✗ Not Available
🔧
Tool Usage
✓ Available
📄
OCR Support
✗ Not Available
📊
Batch API
✓ Available
Caching
✓ Available
90% savings

💰 Total Cost Calculation (from Plugin)

Base Cost (No Optimizations) $0.097125 (rounded ~ $0.10) Input: $0.093750 (rounded ~ $0.09)
Output: $0.003375
Optimized Cost $0.080250 Input: $0.093750 (rounded ~ $0.09)
Output: $0.003375
Unit: $0.000000
Fees: $0.000000
Total Savings $0.016875 (rounded ~ $0.02) 17.4% discount

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 500,000 input tokens and 3,000 output tokens:

  • Input Cost: $0.093750 (rounded ~ $0.09)
  • Output Cost: $0.003375
  • Total Cost: $0.080250
  • Cost per 1K tokens: $0.000160
  • Tokens per dollar: 6,267,913 tokens
  • Context Window: 400000 tokens

Speed & Performance Analysis

With a processing speed of 500 tokens per second and 180ms time to first token:

  • Processing Time: 17 minutes, 56.60 seconds
  • Latency: 180 milliseconds to first token
  • Base Throughput: 500 tokens/second
  • Effective Throughput: 467 tokens/second (temperature-adjusted)

Best Use Cases

Choose Claude Sonnet 5 for high-qualityauthoritative editorial content; choose GPT-5.4 mini for bulkhigh-velocityand repetitive content generation tasks.

Want this applied to YOUR actual stack?

This calculator shows the math for GPT-5.4 mini. Your decision needs more — current infrastructure, compliance requirements, actual workload patterns, volume tiers — that change which model is right for you.

Get a $39 personalized AI Architecture Audit. PDF tailored to your stack, delivered in under 60 seconds. 7-day no-questions-asked refund.

Get my instant AI audit — $39 →

✨ Market Recommendations AI Model Registry

← Back to Claude Sonnet 5
📋 Active Input Parameters
Input Tokens: 500,000
Output Tokens: 3,000
Batch API: Enabled (50% discount)
Cached Tokens: 20%
Tools: Enabled
Rank AI Model & Provider Total Cost vs Claude Sonnet 5 vs GPT-5.4 mini
🏆 Gemini 3.1 Flash Lite
Google
$0.026750 (rounded ~ $0.03) Best Value ↓ 87.4% cheaper ↓ 66.7% cheaper
🥈 Gemini 3.5 Flash-Lite
Google
$0.032625 (rounded ~ $0.03) ↓ 84.6% cheaper ↓ 59.3% cheaper
🥉 Gemini 2.5 Flash
Google
$0.032625 (rounded ~ $0.03) ↓ 84.6% cheaper ↓ 59.3% cheaper
#4 Gemini 3.8 Flash
Google
$0.079688 ↓ 62.5% cheaper ↓ 0.7% cheaper
#5 GPT-5.6 Luna
OpenAI
$0.107000 (rounded ~ $0.11) ↓ 49.6% cheaper ↑ 33.3% more
#6 Gemini 3.6 Flash
Google
$0.159375 ↓ 25% cheaper ↑ 98.6% more
#7 Gemini 3.5 Flash
Google
$0.160500 ↓ 24.5% cheaper ↑ 100% more
#8 Gemini 3.1 Flash
Google
$0.214000 (rounded ~ $0.21) ↑ 0.7% more ↑ 166.7% more
#9 GPT-5.6 Terra
OpenAI
$0.267500 (rounded ~ $0.27) ↑ 25.9% more ↑ 233.3% more
#10 Claude Sonnet 4.6
Anthropic
$0.318750 (rounded ~ $0.32) ↑ 50% more ↑ 297.2% more
#11 Claude Opus 4.7
Anthropic
$0.531250 (rounded ~ $0.53) ↑ 150% more ↑ 562% more
#12 Claude Opus 5
Anthropic
$0.531250 (rounded ~ $0.53) ↑ 150% more ↑ 562% more
#13 Claude Opus 4.8
Anthropic
$0.531250 (rounded ~ $0.53) ↑ 150% more ↑ 562% more
#14 Claude Opus 4.6
Anthropic
$0.531250 (rounded ~ $0.53) ↑ 150% more ↑ 562% more
#15 Gemini 2.5 Pro
Google
$0.535000 (rounded ~ $0.54) ↑ 151.8% more ↑ 566.7% more
#16 GPT-5.6 Sol
OpenAI
$0.535000 (rounded ~ $0.54) ↑ 151.8% more ↑ 566.7% more
#17 Grok 4.3
xAI
$0.832000 (rounded ~ $0.83) ↑ 291.5% more ↑ 936.8% more
#18 Grok 4.20 Beta
xAI
$0.832000 (rounded ~ $0.83) ↑ 291.5% more ↑ 936.8% more
#19 Gemini 3.1 Pro
Google
$0.847000 (rounded ~ $0.85) ↑ 298.6% more ↑ 955.5% more
#20 Claude Fable 5.1
Anthropic
$1.043750 (rounded ~ $1.04) ↑ 391.2% more ↑ 1200.6% more
#21 Claude Mythos 5.1
Anthropic
$1.043750 (rounded ~ $1.04) ↑ 391.2% more ↑ 1200.6% more
#22 GPT-5.4
OpenAI
$1.058750 (rounded ~ $1.06) ↑ 398.2% more ↑ 1219.3% more
#23 GPT-5.4 Thinking
OpenAI
$1.058750 (rounded ~ $1.06) ↑ 398.2% more ↑ 1219.3% more
#24 Claude Fable 5
Anthropic
$1.062500 (rounded ~ $1.06) ↑ 400% more ↑ 1224% more
#25 Claude Mythos 5
Anthropic
$1.062500 (rounded ~ $1.06) ↑ 400% more ↑ 1224% more
#26 GPT-5.5
OpenAI
$2.117500 (rounded ~ $2.12) ↑ 896.5% more ↑ 2538.6% more
#27 GPT-6 Astra
OpenAI
$4.250000 ↑ 1900% more ↑ 5196% more
#28 GPT-6 Astra
OpenAI
$4.250000 ↑ 1900% more ↑ 5196% more
🏆

Gemini 3.1 Flash Lite
Google

$0.026750 (rounded ~ $0.03)
vs Claude Sonnet 5: ↓ 87.4%
vs GPT-5.4 mini: ↓ 66.7%
🥈

Gemini 3.5 Flash-Lite
Google

$0.032625 (rounded ~ $0.03)
vs Claude Sonnet 5: ↓ 84.6%
vs GPT-5.4 mini: ↓ 59.3%
🥉

Gemini 2.5 Flash
Google

$0.032625 (rounded ~ $0.03)
vs Claude Sonnet 5: ↓ 84.6%
vs GPT-5.4 mini: ↓ 59.3%
#4

Gemini 3.8 Flash
Google

$0.079688
vs Claude Sonnet 5: ↓ 62.5%
vs GPT-5.4 mini: ↓ 0.7%
#5

GPT-5.6 Luna
OpenAI

$0.107000 (rounded ~ $0.11)
vs Claude Sonnet 5: ↓ 49.6%
vs GPT-5.4 mini: ↑ 33.3%
#6

Gemini 3.6 Flash
Google

$0.159375
vs Claude Sonnet 5: ↓ 25%
vs GPT-5.4 mini: ↑ 98.6%
#7

Gemini 3.5 Flash
Google

$0.160500
vs Claude Sonnet 5: ↓ 24.5%
vs GPT-5.4 mini: ↑ 100%
#8

Gemini 3.1 Flash
Google

$0.214000 (rounded ~ $0.21)
vs Claude Sonnet 5: ↑ 0.7%
vs GPT-5.4 mini: ↑ 166.7%
#9

GPT-5.6 Terra
OpenAI

$0.267500 (rounded ~ $0.27)
vs Claude Sonnet 5: ↑ 25.9%
vs GPT-5.4 mini: ↑ 233.3%
#10

Claude Sonnet 4.6
Anthropic

$0.318750 (rounded ~ $0.32)
vs Claude Sonnet 5: ↑ 50%
vs GPT-5.4 mini: ↑ 297.2%
#11

Claude Opus 4.7
Anthropic

$0.531250 (rounded ~ $0.53)
vs Claude Sonnet 5: ↑ 150%
vs GPT-5.4 mini: ↑ 562%
#12

Claude Opus 5
Anthropic

$0.531250 (rounded ~ $0.53)
vs Claude Sonnet 5: ↑ 150%
vs GPT-5.4 mini: ↑ 562%
#13

Claude Opus 4.8
Anthropic

$0.531250 (rounded ~ $0.53)
vs Claude Sonnet 5: ↑ 150%
vs GPT-5.4 mini: ↑ 562%
#14

Claude Opus 4.6
Anthropic

$0.531250 (rounded ~ $0.53)
vs Claude Sonnet 5: ↑ 150%
vs GPT-5.4 mini: ↑ 562%
#15

Gemini 2.5 Pro
Google

$0.535000 (rounded ~ $0.54)
vs Claude Sonnet 5: ↑ 151.8%
vs GPT-5.4 mini: ↑ 566.7%
#16

GPT-5.6 Sol
OpenAI

$0.535000 (rounded ~ $0.54)
vs Claude Sonnet 5: ↑ 151.8%
vs GPT-5.4 mini: ↑ 566.7%
#17

Grok 4.3
xAI

$0.832000 (rounded ~ $0.83)
vs Claude Sonnet 5: ↑ 291.5%
vs GPT-5.4 mini: ↑ 936.8%
#18

Grok 4.20 Beta
xAI

$0.832000 (rounded ~ $0.83)
vs Claude Sonnet 5: ↑ 291.5%
vs GPT-5.4 mini: ↑ 936.8%
#19

Gemini 3.1 Pro
Google

$0.847000 (rounded ~ $0.85)
vs Claude Sonnet 5: ↑ 298.6%
vs GPT-5.4 mini: ↑ 955.5%
#20

Claude Fable 5.1
Anthropic

$1.043750 (rounded ~ $1.04)
vs Claude Sonnet 5: ↑ 391.2%
vs GPT-5.4 mini: ↑ 1200.6%
#21

Claude Mythos 5.1
Anthropic

$1.043750 (rounded ~ $1.04)
vs Claude Sonnet 5: ↑ 391.2%
vs GPT-5.4 mini: ↑ 1200.6%
#22

GPT-5.4
OpenAI

$1.058750 (rounded ~ $1.06)
vs Claude Sonnet 5: ↑ 398.2%
vs GPT-5.4 mini: ↑ 1219.3%
#23

GPT-5.4 Thinking
OpenAI

$1.058750 (rounded ~ $1.06)
vs Claude Sonnet 5: ↑ 398.2%
vs GPT-5.4 mini: ↑ 1219.3%
#24

Claude Fable 5
Anthropic

$1.062500 (rounded ~ $1.06)
vs Claude Sonnet 5: ↑ 400%
vs GPT-5.4 mini: ↑ 1224%
#25

Claude Mythos 5
Anthropic

$1.062500 (rounded ~ $1.06)
vs Claude Sonnet 5: ↑ 400%
vs GPT-5.4 mini: ↑ 1224%
#26

GPT-5.5
OpenAI

$2.117500 (rounded ~ $2.12)
vs Claude Sonnet 5: ↑ 896.5%
vs GPT-5.4 mini: ↑ 2538.6%
#27

GPT-6 Astra
OpenAI

$4.250000
vs Claude Sonnet 5: ↑ 1900%
vs GPT-5.4 mini: ↑ 5196%
#28

GPT-6 Astra
OpenAI

$4.250000
vs Claude Sonnet 5: ↑ 1900%
vs GPT-5.4 mini: ↑ 5196%
✨ How recommendations work (v8.6.0): We scan all active models in the registry and only include those that support ALL your current inputs. For token-based models, we check if they can handle your token counts. For special pricing models (OCR, video, audio), we verify they have the correct pricing structure. Features marked requested were in your inputs but not supported by that model. Now using official provider pricing without reseller markups.

For technical writers managing SEO content pipelines at a 500K-token monthly scale, the choice between Anthropic’s Claude Sonnet 5 and OpenAI’s GPT-5.4 mini often comes down to the specific nature of your editorial workflow. SEO strategy in 2026 demands content that is not only keyword-optimized but also structured for retrieval-augmented generation (RAG) and AI-citation compatibility.

Claude Sonnet 5 excels in scenarios where nuanced tone, complex reasoning, and adherence to specific brand guidelines are paramount. It is widely regarded as the superior choice for high-quality, long-form articles that require a more human-like cadence and the ability to synthesize dense information without losing thematic coherence. If your content strategy focuses on E-E-A-T and deep topical authority, Claude’s reasoning capabilities often produce more publish-ready drafts.

Conversely, GPT-5.4 mini is the workhorse for high-velocity, repetitive content generation tasks. It provides a consistent, reliable instruction-following experience that is well-suited for bulk production of meta descriptions, basic landing page copy, or structured data population. For technical writers who need to scale volume quickly while maintaining a baseline of logical accuracy, GPT-5.4 mini offers a streamlined balance of speed and reliability. When choosing between them, consider whether your bottleneck is creative depth—where Claude shines—or pure throughput efficiency, where the OpenAI model is often optimized to excel in predictable, high-frequency environments.

Frequently Asked Questions

How accurate are these AI model cost calculations?
Our calculations are based on official pricing from each provider (Google, OpenAI, Anthropic, Meta, xAI, Perplexity, DeepSeek, Mistral) and are updated regularly. We account for all factors including multimodal inputs, caching discounts, batch API pricing, tool usage multipliers, OCR processing, audio minutes, silence fees, and research mode pricing. Note: Reseller markups and dedicated instance multipliers have been removed to reflect official provider pricing.
How does prompt caching work?
Caching discounts vary by provider: Google and OpenAI offer 90% discounts on cached input tokens. Anthropic uses write (1.25x) and read (0.10x) multipliers. Savings are applied to the token portion only, not unit-based fees.
How do Market Recommendations work (v8.6.0)?
Our recommendation engine scans the entire model registry and only includes models that support ALL your current input parameters (tokens, images, video, audio, OCR, tools, batch API, etc.). It calculates exact costs with your settings and sorts by price, showing you the best value options that can handle your complete workflow. Special pricing models (OCR, video, audio, image generation) are properly handled and only appear when their specific input types are requested. v8.6.0 removes reseller markups (20% buffer) and dedicated instance multipliers to reflect official provider pricing.
What is the YemHub AI Calculator Tool?
The YemHub AI Calculator is the most comprehensive tool for estimating costs and comparing performance metrics across 50+ AI models. It calculates token-based pricing, analyzes multimodal processing, accounts for state-dependent pricing (context cliffs, tiered tunnels), provides optimization recommendations, and now offers intelligent market matching to find the best alternatives for your specific needs.