GPT-5.3 Codex Spark vs Claude Sonnet 4.6 for 10M-Token Code Review Pipelines

GPT-5.3 Codex Spark vs Claude Sonnet 4.6
Complete Comparison: 100,000 input tokens × 2,000 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 GPT-5.3 Codex Spark
OpenAI
Claude Sonnet 4.6
Anthropic
Calculation Results (Current Inputs) (40% cached)
Input Tokens 100,000 100,000
Output Tokens 2,000 2,000
Cost Breakdown
Input Cost $0.043750 (rounded ~ $0.04)Best $0.075000 (rounded ~ $0.08)Worst
Output Cost $0.007000 (rounded ~ $0.01)Best $0.007500 (rounded ~ $0.01)Worst
Unit Cost (Audio/OCR) $0.000000 $0.000000
Service Fees $0.000000 $0.000000
Total Cost $0.035000 (rounded ~ $0.04) Best Value $0.055500 (rounded ~ $0.06) Most Expensive
Processing Time 1 minute, 44.22 seconds Fastest 3 minutes, 51.38 seconds Slowest
Tokens per Second 1,000Fastest 450Slowest
Time to First Token 100ms Best 200ms Worst
Cost per 1K tokens $0.000343Best $0.000544Worst
Tokens per Dollar 2,914,286Best Value 1,837,838Worst Value
Cost per 1 Million Tokens (Informational)
Input Cost / 1M (Base) $0.437500 (rounded ~ $0.44)Best $0.750000Worst
Output Cost / 1M (Base) $3.500000Best $3.750000Worst
Input Cost / 1M (Optimized) $0.218750 (rounded ~ $0.22)Best
Optimizations: 50.0% batch
$0.375000 (rounded ~ $0.38)Worst
Optimizations: 50.0% batch
Output Cost / 1M (Optimized) $1.750000Best
Optimizations: 50.0% batch
$1.875000 (rounded ~ $1.88)Worst
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
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Select AI Model

GPT-5.3 Codex Spark
OpenAIMax Context: 200,000 tokens
$1.75 / $14 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

$0.026250 Input Cost
$0.007000 Output Cost
$0.000000 Unit Cost
$0.000000 Search Cost
$0.000000 Request Fee
$0.000000 Tool Fee
$0.000000 Code Execution
102,000Total Tokens
$0.000343Cost per 1K
2,914,286Tokens per $
📊 Advanced Cost Breakdown

Processing Speed

1m 44s Processing Time
1,000 Tokens/Second
100ms Time to First Token
980 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.

GPT-5.3 Codex Spark OpenAI

$0.035000 (rounded ~ $0.04)
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) $0.050750 Input: $0.043750 (rounded ~ $0.04)
Output: $0.007000 (rounded ~ $0.01)
Optimized Cost $0.035000 (rounded ~ $0.04) Input: $0.043750 (rounded ~ $0.04)
Output: $0.007000 (rounded ~ $0.01)
Unit: $0.000000
Fees: $0.000000
Total Savings $0.015750 (rounded ~ $0.02) 31.0% discount

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 100,000 input tokens and 2,000 output tokens:

  • Input Cost: $0.043750 (rounded ~ $0.04)
  • Output Cost: $0.007000 (rounded ~ $0.01)
  • Total Cost: $0.035000 (rounded ~ $0.04)
  • Cost per 1K tokens: $0.000343
  • Tokens per dollar: 2,914,286 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: 1 minute, 44.22 seconds
  • Latency: 100 milliseconds to first token
  • Base Throughput: 1,000 tokens/second
  • Effective Throughput: 980 tokens/second (temperature-adjusted)

Best Use Cases

Choose GPT-5.3 Codex Spark for high-speediterative code linting; choose Claude Sonnet 4.6 for complexmulti-file architectural reviews.

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 →

Claude Sonnet 4.6 Anthropic 1000000

$0.055500 (rounded ~ $0.06)
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) $0.082500 (rounded ~ $0.08) Input: $0.075000 (rounded ~ $0.08)
Output: $0.007500 (rounded ~ $0.01)
Optimized Cost $0.055500 (rounded ~ $0.06) Input: $0.075000 (rounded ~ $0.08)
Output: $0.007500 (rounded ~ $0.01)
Unit: $0.000000
Fees: $0.000000
Total Savings $0.027000 (rounded ~ $0.03) 32.7% discount

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 100,000 input tokens and 2,000 output tokens:

  • Input Cost: $0.075000 (rounded ~ $0.08)
  • Output Cost: $0.007500 (rounded ~ $0.01)
  • Total Cost: $0.055500 (rounded ~ $0.06)
  • Cost per 1K tokens: $0.000544
  • Tokens per dollar: 1,837,838 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: 3 minutes, 51.38 seconds
  • Latency: 200 milliseconds to first token
  • Base Throughput: 450 tokens/second
  • Effective Throughput: 441 tokens/second (temperature-adjusted)

Best Use Cases

Choose GPT-5.3 Codex Spark for high-speediterative code linting; choose Claude Sonnet 4.6 for complexmulti-file architectural reviews.

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 →

✨ Market Recommendations AI Model Registry

← Back to GPT-5.3 Codex Spark
📋 Active Input Parameters
Input Tokens: 100,000
Output Tokens: 2,000
Batch API: Enabled (50% discount)
Cached Tokens: 40%
Tools: Enabled
Rank AI Model & Provider Total Cost vs GPT-5.3 Codex Spark vs Claude Sonnet 4.6
🏆 Mistral Small 3
Mistral AI
$0.001750 Best Value ↓ 95% cheaper ↓ 96.8% cheaper
🥈 Gemini 3.1 Flash Lite
Google
$0.004750 ↓ 86.4% cheaper ↓ 91.4% cheaper
🥉 Gemini 3.5 Flash-Lite
Google
$0.006050 (rounded ~ $0.01) ↓ 82.7% cheaper ↓ 89.1% cheaper
#4 Gemini 2.5 Flash
Google
$0.006050 (rounded ~ $0.01) ↓ 82.7% cheaper ↓ 89.1% cheaper
#5 Mistral Large 3
Mistral AI
$0.008750 (rounded ~ $0.01) ↓ 75% cheaper ↓ 84.2% cheaper
#6 Gemini 3.8 Flash
Google
$0.013875 (rounded ~ $0.01) ↓ 60.4% cheaper ↓ 75% cheaper
#7 GPT-5.4 mini
OpenAI
$0.014250 (rounded ~ $0.01) ↓ 59.3% cheaper ↓ 74.3% cheaper
#8 o4-mini Deep Research
OpenAI
$0.018000 (rounded ~ $0.02) ↓ 48.6% cheaper ↓ 67.6% cheaper
#9 Claude Haiku 4.5
Anthropic
$0.018500 (rounded ~ $0.02) ↓ 47.1% cheaper ↓ 66.7% cheaper
#10 Gemini 3.1 Flash
Google
$0.019000 (rounded ~ $0.02) ↓ 45.7% cheaper ↓ 65.8% cheaper
#11 GPT-5.6 Luna
OpenAI
$0.019000 (rounded ~ $0.02) ↓ 45.7% cheaper ↓ 65.8% cheaper
#12 o4-mini
OpenAI
$0.019800 ↓ 43.4% cheaper ↓ 64.3% cheaper
#13 Gemini 3.6 Flash
Google
$0.027750 (rounded ~ $0.03) ↓ 20.7% cheaper ↓ 50% cheaper
#14 Gemini 3.5 Flash
Google
$0.028500 (rounded ~ $0.03) ↓ 18.6% cheaper ↓ 48.6% cheaper
#15 GPT-5.3 Instant
OpenAI
$0.035000 (rounded ~ $0.04) Same price ↓ 36.9% cheaper
#16 Claude Sonnet 5
Anthropic
$0.037000 (rounded ~ $0.04) ↑ 5.7% more ↓ 33.3% cheaper
#17 GPT-5.6 Terra
OpenAI
$0.047500 (rounded ~ $0.05) ↑ 35.7% more ↓ 14.4% cheaper
#18 Gemini 2.5 Pro
Google
$0.050000 ↑ 42.9% more ↓ 9.9% cheaper
#19 Claude Sonnet 4.6
Anthropic
$0.055500 (rounded ~ $0.06) ↑ 58.6% more Same price
#20 Grok 4.3
xAI
$0.068000 (rounded ~ $0.07) ↑ 94.3% more ↑ 22.5% more
#21 Grok 4.20 Beta
xAI
$0.068000 (rounded ~ $0.07) ↑ 94.3% more ↑ 22.5% more
#22 Gemini 3.1 Pro
Google
$0.076000 (rounded ~ $0.08) ↑ 117.1% more ↑ 36.9% more
#23 Claude Opus 4.7
Anthropic
$0.092500 (rounded ~ $0.09) ↑ 164.3% more ↑ 66.7% more
#24 Claude Opus 5
Anthropic
$0.092500 (rounded ~ $0.09) ↑ 164.3% more ↑ 66.7% more
#25 Claude Opus 4.8
Anthropic
$0.092500 (rounded ~ $0.09) ↑ 164.3% more ↑ 66.7% more
#26 Claude Opus 4.6
Anthropic
$0.092500 (rounded ~ $0.09) ↑ 164.3% more ↑ 66.7% more
#27 GPT-5.4
OpenAI
$0.095000 (rounded ~ $0.10) ↑ 171.4% more ↑ 71.2% more
#28 GPT-5.4 Thinking
OpenAI
$0.095000 (rounded ~ $0.10) ↑ 171.4% more ↑ 71.2% more
#29 GPT-5.5 Instant
OpenAI
$0.095000 (rounded ~ $0.10) ↑ 171.4% more ↑ 71.2% more
#30 GPT-5.6 Sol
OpenAI
$0.095000 (rounded ~ $0.10) ↑ 171.4% more ↑ 71.2% more
#31 Claude Fable 5.1
Anthropic
$0.177500 (rounded ~ $0.18) ↑ 407.1% more ↑ 219.8% more
#32 Claude Mythos 5.1
Anthropic
$0.177500 (rounded ~ $0.18) ↑ 407.1% more ↑ 219.8% more
#33 o3 Deep Research
OpenAI
$0.180000 ↑ 414.3% more ↑ 224.3% more
#34 Claude Fable 5
Anthropic
$0.185000 (rounded ~ $0.19) ↑ 428.6% more ↑ 233.3% more
#35 Claude Mythos 5
Anthropic
$0.185000 (rounded ~ $0.19) ↑ 428.6% more ↑ 233.3% more
#36 GPT-5.5
OpenAI
$0.190000 ↑ 442.9% more ↑ 242.3% more
#37 o3 Pro
OpenAI
$0.360000 ↑ 928.6% more ↑ 548.6% more
#38 GPT-6 Astra
OpenAI
$0.370000 ↑ 957.1% more ↑ 566.7% more
#39 GPT-5.2 Pro
OpenAI
$0.420000 ↑ 1100% more ↑ 656.8% more
#40 GPT-5.2 Pro
OpenAI
$0.420000 ↑ 1100% more ↑ 656.8% more
🏆

Mistral Small 3
Mistral AI

$0.001750
vs GPT-5.3 Codex Spark: ↓ 95%
vs Claude Sonnet 4.6: ↓ 96.8%
🥈

Gemini 3.1 Flash Lite
Google

$0.004750
vs GPT-5.3 Codex Spark: ↓ 86.4%
vs Claude Sonnet 4.6: ↓ 91.4%
🥉

Gemini 3.5 Flash-Lite
Google

$0.006050 (rounded ~ $0.01)
vs GPT-5.3 Codex Spark: ↓ 82.7%
vs Claude Sonnet 4.6: ↓ 89.1%
#4

Gemini 2.5 Flash
Google

$0.006050 (rounded ~ $0.01)
vs GPT-5.3 Codex Spark: ↓ 82.7%
vs Claude Sonnet 4.6: ↓ 89.1%
#5

Mistral Large 3
Mistral AI

$0.008750 (rounded ~ $0.01)
vs GPT-5.3 Codex Spark: ↓ 75%
vs Claude Sonnet 4.6: ↓ 84.2%
#6

Gemini 3.8 Flash
Google

$0.013875 (rounded ~ $0.01)
vs GPT-5.3 Codex Spark: ↓ 60.4%
vs Claude Sonnet 4.6: ↓ 75%
#7

GPT-5.4 mini
OpenAI

$0.014250 (rounded ~ $0.01)
vs GPT-5.3 Codex Spark: ↓ 59.3%
vs Claude Sonnet 4.6: ↓ 74.3%
#8

o4-mini Deep Research
OpenAI

$0.018000 (rounded ~ $0.02)
vs GPT-5.3 Codex Spark: ↓ 48.6%
vs Claude Sonnet 4.6: ↓ 67.6%
#9

Claude Haiku 4.5
Anthropic

$0.018500 (rounded ~ $0.02)
vs GPT-5.3 Codex Spark: ↓ 47.1%
vs Claude Sonnet 4.6: ↓ 66.7%
#10

Gemini 3.1 Flash
Google

$0.019000 (rounded ~ $0.02)
vs GPT-5.3 Codex Spark: ↓ 45.7%
vs Claude Sonnet 4.6: ↓ 65.8%
#11

GPT-5.6 Luna
OpenAI

$0.019000 (rounded ~ $0.02)
vs GPT-5.3 Codex Spark: ↓ 45.7%
vs Claude Sonnet 4.6: ↓ 65.8%
#12

o4-mini
OpenAI

$0.019800
vs GPT-5.3 Codex Spark: ↓ 43.4%
vs Claude Sonnet 4.6: ↓ 64.3%
#13

Gemini 3.6 Flash
Google

$0.027750 (rounded ~ $0.03)
vs GPT-5.3 Codex Spark: ↓ 20.7%
vs Claude Sonnet 4.6: ↓ 50%
#14

Gemini 3.5 Flash
Google

$0.028500 (rounded ~ $0.03)
vs GPT-5.3 Codex Spark: ↓ 18.6%
vs Claude Sonnet 4.6: ↓ 48.6%
#15

GPT-5.3 Instant
OpenAI

$0.035000 (rounded ~ $0.04)
vs GPT-5.3 Codex Spark: Same
vs Claude Sonnet 4.6: ↓ 36.9%
#16

Claude Sonnet 5
Anthropic

$0.037000 (rounded ~ $0.04)
vs GPT-5.3 Codex Spark: ↑ 5.7%
vs Claude Sonnet 4.6: ↓ 33.3%
#17

GPT-5.6 Terra
OpenAI

$0.047500 (rounded ~ $0.05)
vs GPT-5.3 Codex Spark: ↑ 35.7%
vs Claude Sonnet 4.6: ↓ 14.4%
#18

Gemini 2.5 Pro
Google

$0.050000
vs GPT-5.3 Codex Spark: ↑ 42.9%
vs Claude Sonnet 4.6: ↓ 9.9%
#19

Claude Sonnet 4.6
Anthropic

$0.055500 (rounded ~ $0.06)
vs GPT-5.3 Codex Spark: ↑ 58.6%
vs Claude Sonnet 4.6: Same
#20

Grok 4.3
xAI

$0.068000 (rounded ~ $0.07)
vs GPT-5.3 Codex Spark: ↑ 94.3%
vs Claude Sonnet 4.6: ↑ 22.5%
#21

Grok 4.20 Beta
xAI

$0.068000 (rounded ~ $0.07)
vs GPT-5.3 Codex Spark: ↑ 94.3%
vs Claude Sonnet 4.6: ↑ 22.5%
#22

Gemini 3.1 Pro
Google

$0.076000 (rounded ~ $0.08)
vs GPT-5.3 Codex Spark: ↑ 117.1%
vs Claude Sonnet 4.6: ↑ 36.9%
#23

Claude Opus 4.7
Anthropic

$0.092500 (rounded ~ $0.09)
vs GPT-5.3 Codex Spark: ↑ 164.3%
vs Claude Sonnet 4.6: ↑ 66.7%
#24

Claude Opus 5
Anthropic

$0.092500 (rounded ~ $0.09)
vs GPT-5.3 Codex Spark: ↑ 164.3%
vs Claude Sonnet 4.6: ↑ 66.7%
#25

Claude Opus 4.8
Anthropic

$0.092500 (rounded ~ $0.09)
vs GPT-5.3 Codex Spark: ↑ 164.3%
vs Claude Sonnet 4.6: ↑ 66.7%
#26

Claude Opus 4.6
Anthropic

$0.092500 (rounded ~ $0.09)
vs GPT-5.3 Codex Spark: ↑ 164.3%
vs Claude Sonnet 4.6: ↑ 66.7%
#27

GPT-5.4
OpenAI

$0.095000 (rounded ~ $0.10)
vs GPT-5.3 Codex Spark: ↑ 171.4%
vs Claude Sonnet 4.6: ↑ 71.2%
#28

GPT-5.4 Thinking
OpenAI

$0.095000 (rounded ~ $0.10)
vs GPT-5.3 Codex Spark: ↑ 171.4%
vs Claude Sonnet 4.6: ↑ 71.2%
#29

GPT-5.5 Instant
OpenAI

$0.095000 (rounded ~ $0.10)
vs GPT-5.3 Codex Spark: ↑ 171.4%
vs Claude Sonnet 4.6: ↑ 71.2%
#30

GPT-5.6 Sol
OpenAI

$0.095000 (rounded ~ $0.10)
vs GPT-5.3 Codex Spark: ↑ 171.4%
vs Claude Sonnet 4.6: ↑ 71.2%
#31

Claude Fable 5.1
Anthropic

$0.177500 (rounded ~ $0.18)
vs GPT-5.3 Codex Spark: ↑ 407.1%
vs Claude Sonnet 4.6: ↑ 219.8%
#32

Claude Mythos 5.1
Anthropic

$0.177500 (rounded ~ $0.18)
vs GPT-5.3 Codex Spark: ↑ 407.1%
vs Claude Sonnet 4.6: ↑ 219.8%
#33

o3 Deep Research
OpenAI

$0.180000
vs GPT-5.3 Codex Spark: ↑ 414.3%
vs Claude Sonnet 4.6: ↑ 224.3%
#34

Claude Fable 5
Anthropic

$0.185000 (rounded ~ $0.19)
vs GPT-5.3 Codex Spark: ↑ 428.6%
vs Claude Sonnet 4.6: ↑ 233.3%
#35

Claude Mythos 5
Anthropic

$0.185000 (rounded ~ $0.19)
vs GPT-5.3 Codex Spark: ↑ 428.6%
vs Claude Sonnet 4.6: ↑ 233.3%
#36

GPT-5.5
OpenAI

$0.190000
vs GPT-5.3 Codex Spark: ↑ 442.9%
vs Claude Sonnet 4.6: ↑ 242.3%
#37

o3 Pro
OpenAI

$0.360000
vs GPT-5.3 Codex Spark: ↑ 928.6%
vs Claude Sonnet 4.6: ↑ 548.6%
#38

GPT-6 Astra
OpenAI

$0.370000
vs GPT-5.3 Codex Spark: ↑ 957.1%
vs Claude Sonnet 4.6: ↑ 566.7%
#39

GPT-5.2 Pro
OpenAI

$0.420000
vs GPT-5.3 Codex Spark: ↑ 1100%
vs Claude Sonnet 4.6: ↑ 656.8%
#40

GPT-5.2 Pro
OpenAI

$0.420000
vs GPT-5.3 Codex Spark: ↑ 1100%
vs Claude Sonnet 4.6: ↑ 656.8%
✨ 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.

Optimizing Large-Scale PR Review Pipelines

For engineering teams handling 10 million tokens of code review monthly, selecting between GPT-5.3 Codex Spark and Claude Sonnet 4.6 requires evaluating how these models handle the specific architectural requirements of modern CI/CD integration. Both models offer significant advantages for automated code review, but their strengths diverge in how they approach multi-step reasoning and diff-centric instruction following.

GPT-5.3 Codex Spark is designed for near-instant iteration. Its low-latency architecture makes it particularly effective for junior-level PR sanitization, where speed is critical for maintaining developer flow. When your primary goal is rapid feedback on syntax, style compliance, and small-scale logic bugs, this model provides a highly responsive experience.

In contrast, Claude Sonnet 4.6 excels in deep, context-heavy analysis. For pull requests that span multiple files and require understanding complex state management or cross-service dependencies, Sonnet 4.6 provides a more robust reasoning capability. While slightly slower than the Spark model, it is often more reliable at identifying architectural flaws that require a holistic view of the repository. For engineering leads building agentic workflows, the choice depends on whether your pipeline prioritizes immediate, point-in-time feedback or comprehensive, high-assurance review coverage. For mid-market SaaS platforms scaling feature delivery, implementing a tiered approach—using faster models for initial scans and heavier logic models for final validation—can be an effective strategy to balance performance and quality.

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.