Claude Sonnet 4.6 vs GPT-5.3 Codex Spark: 50,000-Token PR Analysis (Scales to 100M Monthly)

Claude Sonnet 4.6 vs GPT-5.3 Codex Spark
Complete Comparison: 50,000 input tokens × 500 output tokens
Comparison Mode
⚡ 40% Cached

Complete comparison of pricing, performance, and capabilities for 2 leading AI models with 40% Cached.

⚡ Caching Optimized (up to 90% savings) 📊 Batch API
Comparison Criteria Claude Sonnet 4.6
Anthropic
GPT-5.3 Codex Spark
OpenAI
Calculation Results (Current Inputs) (40% cached)
Input Tokens 50,000 50,000
Output Tokens 500 500
Cost Breakdown
Input Cost $0.037500 (rounded ~ $0.04)Worst $0.021875 (rounded ~ $0.02)Best
Output Cost $0.001875Worst $0.001750Best
Unit Cost (Audio/OCR) $0.000000 $0.000000
Service Fees $0.000000 $0.000000
Total Cost $0.025875 (rounded ~ $0.03) Most Expensive $0.015750 (rounded ~ $0.02) Best Value
Processing Time 1 minute, 55.77 seconds Slowest 52.20 seconds Fastest
Tokens per Second 450Slowest 1,000Fastest
Time to First Token 200ms Worst 100ms Best
Cost per 1K tokens $0.000512Worst $0.000312Best
Tokens per Dollar 1,951,691Worst Value 3,206,349Best Value
Cost per 1 Million Tokens (Informational)
Input Cost / 1M (Base) $0.750000Worst $0.437500 (rounded ~ $0.44)Best
Output Cost / 1M (Base) $3.750000Worst $3.500000Best
Input Cost / 1M (Optimized) $0.375000 (rounded ~ $0.38)Worst
Optimizations: 50.0% batch
$0.218750 (rounded ~ $0.22)Best
Optimizations: 50.0% batch
Output Cost / 1M (Optimized) $1.875000 (rounded ~ $1.88)Worst
Optimizations: 50.0% batch
$1.750000Best
Optimizations: 50.0% batch
Capabilities & Advanced Features
Images Support ✓ Supported ✓ Supported
Caching Support
40
✓ Supported ✓ Supported
Batch API Support ✓ Supported ✓ Supported
Tool Usage Support ✓ Supported ✓ Supported
Scroll horizontally to see all data

🔄 Compare Different AI Models

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All other parameters will be preserved from the current comparison.

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Select AI Model

Claude Sonnet 4.6
AnthropicMax Context: 1,000,000 tokens
$3 / $15 per 1M tokens
Use Batch API (50% discount)
40%
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

$0.022500 Input Cost
$0.001875 Output Cost
$0.000000 Unit Cost
$0.000000 Search Cost
$0.000000 Request Fee
$0.000000 Tool Fee
$0.000000 Code Execution
50,500Total Tokens
$0.000512Cost per 1K
1,951,691Tokens per $
📊 Advanced Cost Breakdown

Processing Speed

1m 55s Processing Time
450 Tokens/Second
200ms Time to First Token
437 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 4.6 Anthropic 1000000

$0.025875 (rounded ~ $0.03)
Total Cost
⚡ 40% 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) $0.039375 Input: $0.037500 (rounded ~ $0.04)
Output: $0.001875
Optimized Cost $0.025875 (rounded ~ $0.03) Input: $0.037500 (rounded ~ $0.04)
Output: $0.001875
Unit: $0.000000
Fees: $0.000000
Total Savings $0.013500 (rounded ~ $0.01) 34.3% discount

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 50,000 input tokens and 500 output tokens:

  • Input Cost: $0.037500 (rounded ~ $0.04)
  • Output Cost: $0.001875
  • Total Cost: $0.025875 (rounded ~ $0.03)
  • Cost per 1K tokens: $0.000512
  • Tokens per dollar: 1,951,691 tokens
  • Context Window: 1000000 tokens

Speed & Performance Analysis

With a processing speed of 450 tokens per second and 200ms time to first token:

  • Processing Time: 1 minute, 55.77 seconds
  • Latency: 200 milliseconds to first token
  • Base Throughput: 450 tokens/second
  • Effective Throughput: 437 tokens/second (temperature-adjusted)

Best Use Cases

Choosing between deep architectural analysis (Claude) and rapidhigh-frequency PR feedback (GPT).

Want this applied to YOUR actual stack?

This calculator shows the math for Claude Sonnet 4.6. 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-5.3 Codex Spark OpenAI

$0.015750 (rounded ~ $0.02)
Total Cost
⚡ 40% 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) $0.023625 (rounded ~ $0.02) Input: $0.021875 (rounded ~ $0.02)
Output: $0.001750
Optimized Cost $0.015750 (rounded ~ $0.02) Input: $0.021875 (rounded ~ $0.02)
Output: $0.001750
Unit: $0.000000
Fees: $0.000000
Total Savings $0.007875 (rounded ~ $0.01) 33.3% discount

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 50,000 input tokens and 500 output tokens:

  • Input Cost: $0.021875 (rounded ~ $0.02)
  • Output Cost: $0.001750
  • Total Cost: $0.015750 (rounded ~ $0.02)
  • Cost per 1K tokens: $0.000312
  • Tokens per dollar: 3,206,349 tokens
  • Context Window: 200000 tokens

Speed & Performance Analysis

With a processing speed of 1,000 tokens per second and 100ms time to first token:

  • Processing Time: 52.20 seconds
  • Latency: 100 milliseconds to first token
  • Base Throughput: 1,000 tokens/second
  • Effective Throughput: 971 tokens/second (temperature-adjusted)

Best Use Cases

Choosing between deep architectural analysis (Claude) and rapidhigh-frequency PR feedback (GPT).

Want this applied to YOUR actual stack?

This calculator shows the math for GPT-5.3 Codex Spark. 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 4.6
📋 Active Input Parameters
Input Tokens: 50,000
Output Tokens: 500
Batch API: Enabled (50% discount)
Cached Tokens: 40%
Tools: Enabled
Rank AI Model & Provider Total Cost vs Claude Sonnet 4.6 vs GPT-5.3 Codex Spark
🏆 Mistral Small 3
Mistral AI
$0.000838 Best Value ↓ 96.8% cheaper ↓ 94.7% cheaper
🥈 Gemini 3.1 Flash Lite
Google
$0.002188 ↓ 91.5% cheaper ↓ 86.1% cheaper
🥉 Gemini 3.5 Flash-Lite
Google
$0.002713 ↓ 89.5% cheaper ↓ 82.8% cheaper
#4 Gemini 2.5 Flash
Google
$0.002713 ↓ 89.5% cheaper ↓ 82.8% cheaper
#5 Mistral Large 3
Mistral AI
$0.004188 ↓ 83.8% cheaper ↓ 73.4% cheaper
#6 Gemini 3.8 Flash
Google
$0.006469 (rounded ~ $0.01) ↓ 75% cheaper ↓ 58.9% cheaper
#7 GPT-5.4 mini
OpenAI
$0.006563 (rounded ~ $0.01) ↓ 74.6% cheaper ↓ 58.3% cheaper
#8 o4-mini Deep Research
OpenAI
$0.008500 (rounded ~ $0.01) ↓ 67.1% cheaper ↓ 46% cheaper
#9 Claude Haiku 4.5
Anthropic
$0.008625 (rounded ~ $0.01) ↓ 66.7% cheaper ↓ 45.2% cheaper
#10 Gemini 3.1 Flash
Google
$0.008750 (rounded ~ $0.01) ↓ 66.2% cheaper ↓ 44.4% cheaper
#11 GPT-5.6 Luna
OpenAI
$0.008750 (rounded ~ $0.01) ↓ 66.2% cheaper ↓ 44.4% cheaper
#12 o4-mini
OpenAI
$0.009350 ↓ 63.9% cheaper ↓ 40.6% cheaper
#13 Gemini 3.6 Flash
Google
$0.012938 (rounded ~ $0.01) ↓ 50% cheaper ↓ 17.9% cheaper
#14 Gemini 3.5 Flash
Google
$0.013125 (rounded ~ $0.01) ↓ 49.3% cheaper ↓ 16.7% cheaper
#15 GPT-5.3 Codex Spark
OpenAI
$0.015750 (rounded ~ $0.02) ↓ 39.1% cheaper Same price
#16 GPT-5.3 Instant
OpenAI
$0.015750 (rounded ~ $0.02) ↓ 39.1% cheaper Same price
#17 Claude Sonnet 5
Anthropic
$0.017250 (rounded ~ $0.02) ↓ 33.3% cheaper ↑ 9.5% more
#18 GPT-5.6 Terra
OpenAI
$0.021875 (rounded ~ $0.02) ↓ 15.5% cheaper ↑ 38.9% more
#19 Gemini 2.5 Pro
Google
$0.022500 (rounded ~ $0.02) ↓ 13% cheaper ↑ 42.9% more
#20 Grok 4.3
xAI
$0.033000 (rounded ~ $0.03) ↑ 27.5% more ↑ 109.5% more
#21 Grok 4.20 Beta
xAI
$0.033000 (rounded ~ $0.03) ↑ 27.5% more ↑ 109.5% more
#22 Gemini 3.1 Pro
Google
$0.035000 (rounded ~ $0.04) ↑ 35.3% more ↑ 122.2% more
#23 Claude Opus 4.7
Anthropic
$0.043125 (rounded ~ $0.04) ↑ 66.7% more ↑ 173.8% more
#24 Claude Opus 5
Anthropic
$0.043125 (rounded ~ $0.04) ↑ 66.7% more ↑ 173.8% more
#25 Claude Opus 4.8
Anthropic
$0.043125 (rounded ~ $0.04) ↑ 66.7% more ↑ 173.8% more
#26 Claude Opus 4.6
Anthropic
$0.043125 (rounded ~ $0.04) ↑ 66.7% more ↑ 173.8% more
#27 GPT-5.4
OpenAI
$0.043750 (rounded ~ $0.04) ↑ 69.1% more ↑ 177.8% more
#28 GPT-5.4 Thinking
OpenAI
$0.043750 (rounded ~ $0.04) ↑ 69.1% more ↑ 177.8% more
#29 GPT-5.5 Instant
OpenAI
$0.043750 (rounded ~ $0.04) ↑ 69.1% more ↑ 177.8% more
#30 GPT-5.6 Sol
OpenAI
$0.043750 (rounded ~ $0.04) ↑ 69.1% more ↑ 177.8% more
#31 Claude Fable 5.1
Anthropic
$0.082500 (rounded ~ $0.08) ↑ 218.8% more ↑ 423.8% more
#32 Claude Mythos 5.1
Anthropic
$0.082500 (rounded ~ $0.08) ↑ 218.8% more ↑ 423.8% more
#33 o3 Deep Research
OpenAI
$0.085000 (rounded ~ $0.09) ↑ 228.5% more ↑ 439.7% more
#34 Claude Fable 5
Anthropic
$0.086250 (rounded ~ $0.09) ↑ 233.3% more ↑ 447.6% more
#35 Claude Mythos 5
Anthropic
$0.086250 (rounded ~ $0.09) ↑ 233.3% more ↑ 447.6% more
#36 GPT-5.5
OpenAI
$0.087500 (rounded ~ $0.09) ↑ 238.2% more ↑ 455.6% more
#37 o3 Pro
OpenAI
$0.170000 ↑ 557% more ↑ 979.4% more
#38 GPT-6 Astra
OpenAI
$0.172500 (rounded ~ $0.17) ↑ 566.7% more ↑ 995.2% more
#39 GPT-5.2 Pro
OpenAI
$0.189000 (rounded ~ $0.19) ↑ 630.4% more ↑ 1100% more
#40 GPT-5.2 Pro
OpenAI
$0.189000 (rounded ~ $0.19) ↑ 630.4% more ↑ 1100% more
🏆

Mistral Small 3
Mistral AI

$0.000838
vs Claude Sonnet 4.6: ↓ 96.8%
vs GPT-5.3 Codex Spark: ↓ 94.7%
🥈

Gemini 3.1 Flash Lite
Google

$0.002188
vs Claude Sonnet 4.6: ↓ 91.5%
vs GPT-5.3 Codex Spark: ↓ 86.1%
🥉

Gemini 3.5 Flash-Lite
Google

$0.002713
vs Claude Sonnet 4.6: ↓ 89.5%
vs GPT-5.3 Codex Spark: ↓ 82.8%
#4

Gemini 2.5 Flash
Google

$0.002713
vs Claude Sonnet 4.6: ↓ 89.5%
vs GPT-5.3 Codex Spark: ↓ 82.8%
#5

Mistral Large 3
Mistral AI

$0.004188
vs Claude Sonnet 4.6: ↓ 83.8%
vs GPT-5.3 Codex Spark: ↓ 73.4%
#6

Gemini 3.8 Flash
Google

$0.006469 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 75%
vs GPT-5.3 Codex Spark: ↓ 58.9%
#7

GPT-5.4 mini
OpenAI

$0.006563 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 74.6%
vs GPT-5.3 Codex Spark: ↓ 58.3%
#8

o4-mini Deep Research
OpenAI

$0.008500 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 67.1%
vs GPT-5.3 Codex Spark: ↓ 46%
#9

Claude Haiku 4.5
Anthropic

$0.008625 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 66.7%
vs GPT-5.3 Codex Spark: ↓ 45.2%
#10

Gemini 3.1 Flash
Google

$0.008750 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 66.2%
vs GPT-5.3 Codex Spark: ↓ 44.4%
#11

GPT-5.6 Luna
OpenAI

$0.008750 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 66.2%
vs GPT-5.3 Codex Spark: ↓ 44.4%
#12

o4-mini
OpenAI

$0.009350
vs Claude Sonnet 4.6: ↓ 63.9%
vs GPT-5.3 Codex Spark: ↓ 40.6%
#13

Gemini 3.6 Flash
Google

$0.012938 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 50%
vs GPT-5.3 Codex Spark: ↓ 17.9%
#14

Gemini 3.5 Flash
Google

$0.013125 (rounded ~ $0.01)
vs Claude Sonnet 4.6: ↓ 49.3%
vs GPT-5.3 Codex Spark: ↓ 16.7%
#15

GPT-5.3 Codex Spark
OpenAI

$0.015750 (rounded ~ $0.02)
vs Claude Sonnet 4.6: ↓ 39.1%
vs GPT-5.3 Codex Spark: Same
#16

GPT-5.3 Instant
OpenAI

$0.015750 (rounded ~ $0.02)
vs Claude Sonnet 4.6: ↓ 39.1%
vs GPT-5.3 Codex Spark: Same
#17

Claude Sonnet 5
Anthropic

$0.017250 (rounded ~ $0.02)
vs Claude Sonnet 4.6: ↓ 33.3%
vs GPT-5.3 Codex Spark: ↑ 9.5%
#18

GPT-5.6 Terra
OpenAI

$0.021875 (rounded ~ $0.02)
vs Claude Sonnet 4.6: ↓ 15.5%
vs GPT-5.3 Codex Spark: ↑ 38.9%
#19

Gemini 2.5 Pro
Google

$0.022500 (rounded ~ $0.02)
vs Claude Sonnet 4.6: ↓ 13%
vs GPT-5.3 Codex Spark: ↑ 42.9%
#20

Grok 4.3
xAI

$0.033000 (rounded ~ $0.03)
vs Claude Sonnet 4.6: ↑ 27.5%
vs GPT-5.3 Codex Spark: ↑ 109.5%
#21

Grok 4.20 Beta
xAI

$0.033000 (rounded ~ $0.03)
vs Claude Sonnet 4.6: ↑ 27.5%
vs GPT-5.3 Codex Spark: ↑ 109.5%
#22

Gemini 3.1 Pro
Google

$0.035000 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 35.3%
vs GPT-5.3 Codex Spark: ↑ 122.2%
#23

Claude Opus 4.7
Anthropic

$0.043125 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 66.7%
vs GPT-5.3 Codex Spark: ↑ 173.8%
#24

Claude Opus 5
Anthropic

$0.043125 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 66.7%
vs GPT-5.3 Codex Spark: ↑ 173.8%
#25

Claude Opus 4.8
Anthropic

$0.043125 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 66.7%
vs GPT-5.3 Codex Spark: ↑ 173.8%
#26

Claude Opus 4.6
Anthropic

$0.043125 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 66.7%
vs GPT-5.3 Codex Spark: ↑ 173.8%
#27

GPT-5.4
OpenAI

$0.043750 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 69.1%
vs GPT-5.3 Codex Spark: ↑ 177.8%
#28

GPT-5.4 Thinking
OpenAI

$0.043750 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 69.1%
vs GPT-5.3 Codex Spark: ↑ 177.8%
#29

GPT-5.5 Instant
OpenAI

$0.043750 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 69.1%
vs GPT-5.3 Codex Spark: ↑ 177.8%
#30

GPT-5.6 Sol
OpenAI

$0.043750 (rounded ~ $0.04)
vs Claude Sonnet 4.6: ↑ 69.1%
vs GPT-5.3 Codex Spark: ↑ 177.8%
#31

Claude Fable 5.1
Anthropic

$0.082500 (rounded ~ $0.08)
vs Claude Sonnet 4.6: ↑ 218.8%
vs GPT-5.3 Codex Spark: ↑ 423.8%
#32

Claude Mythos 5.1
Anthropic

$0.082500 (rounded ~ $0.08)
vs Claude Sonnet 4.6: ↑ 218.8%
vs GPT-5.3 Codex Spark: ↑ 423.8%
#33

o3 Deep Research
OpenAI

$0.085000 (rounded ~ $0.09)
vs Claude Sonnet 4.6: ↑ 228.5%
vs GPT-5.3 Codex Spark: ↑ 439.7%
#34

Claude Fable 5
Anthropic

$0.086250 (rounded ~ $0.09)
vs Claude Sonnet 4.6: ↑ 233.3%
vs GPT-5.3 Codex Spark: ↑ 447.6%
#35

Claude Mythos 5
Anthropic

$0.086250 (rounded ~ $0.09)
vs Claude Sonnet 4.6: ↑ 233.3%
vs GPT-5.3 Codex Spark: ↑ 447.6%
#36

GPT-5.5
OpenAI

$0.087500 (rounded ~ $0.09)
vs Claude Sonnet 4.6: ↑ 238.2%
vs GPT-5.3 Codex Spark: ↑ 455.6%
#37

o3 Pro
OpenAI

$0.170000
vs Claude Sonnet 4.6: ↑ 557%
vs GPT-5.3 Codex Spark: ↑ 979.4%
#38

GPT-6 Astra
OpenAI

$0.172500 (rounded ~ $0.17)
vs Claude Sonnet 4.6: ↑ 566.7%
vs GPT-5.3 Codex Spark: ↑ 995.2%
#39

GPT-5.2 Pro
OpenAI

$0.189000 (rounded ~ $0.19)
vs Claude Sonnet 4.6: ↑ 630.4%
vs GPT-5.3 Codex Spark: ↑ 1100%
#40

GPT-5.2 Pro
OpenAI

$0.189000 (rounded ~ $0.19)
vs Claude Sonnet 4.6: ↑ 630.4%
vs GPT-5.3 Codex Spark: ↑ 1100%
✨ 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.

In the high-volume environment of enterprise code review, selecting the right model requires balancing the need for deep, logical analysis with the requirement for rapid, iterative feedback. This comparison highlights two distinct approaches to handling 50,000-token pull request diffs: the reasoning-heavy, context-rich performance of Claude Sonnet 4.6 versus the specialized, high-velocity engineering of GPT-5.3 Codex Spark.

Claude Sonnet 4.6 excels when the review process demands a high degree of architectural understanding. Its extensive context window and refined reasoning capabilities make it the preferred choice for complex refactors, security-critical audits, and situations where the assistant must synthesize information across hundreds of files. It is an ideal partner for senior-level engineering tasks where the model’s ability to ‘think’ deeply prevents regression errors that simpler models might miss.

Conversely, GPT-5.3 Codex Spark is engineered specifically for speed and flow-state maintenance. For teams focusing on high-velocity development, this model minimizes wait times, providing near-instantaneous feedback on standard boilerplate, routine logic, and syntax-level adjustments. It is built to keep developers in their flow rather than slowing them down with heavy processing. Choosing between them depends on your team’s bottleneck: if your pipeline is hampered by infrequent but complex architectural errors, lean into the reasoning depth of Claude Sonnet 4.6. If your primary friction point is developer downtime while waiting for PR feedback, the rapid iteration cycles of GPT-5.3 Codex Spark provide a more direct throughput gain.

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.