Claude Opus 4.7 vs GPT-5.5 Pro: Balancing Precision and Scale in 50K-Token Literature Reviews

Claude Opus 4.7 vs GPT-5.5 Pro
Complete Comparison: 50,000 input tokens × 15,000 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 Claude Opus 4.7
Anthropic
GPT-5.5 Pro
OpenAI
Calculation Results (Current Inputs) (40% cached)
Input Tokens 50,000 50,000
Output Tokens 15,000 15,000
Cost Breakdown
Input Cost $0.062500 (rounded ~ $0.06)Best $0.375000 (rounded ~ $0.38)Worst
Output Cost $0.093750 (rounded ~ $0.09)Best $0.675000 (rounded ~ $0.68)Worst
Unit Cost (Audio/OCR) $0.000000 $0.000000
Service Fees $0.000000 $0.000000
Total Cost $0.133750 (rounded ~ $0.13) Best Value $1.050000 Most Expensive
Processing Time 4 minutes, 22.68 seconds Slowest 3 minutes, 20.92 seconds Fastest
Tokens per Second 260Slowest 340Fastest
Time to First Token 400ms Worst 260ms Best
Cost per 1K tokens $0.002058Best $0.016154 (rounded ~ $0.02)Worst
Tokens per Dollar 485,981Best Value 61,905Worst Value
Cost per 1 Million Tokens (Informational)
Input Cost / 1M (Base) $1.250000Best $7.500000Worst
Output Cost / 1M (Base) $6.250000Best $45.000000Worst
Input Cost / 1M (Optimized) $0.625000 (rounded ~ $0.63)Best
Optimizations: 50.0% batch
$3.750000Worst
Optimizations: 50.0% batch
Output Cost / 1M (Optimized) $3.125000 (rounded ~ $3.13)Best
Optimizations: 50.0% batch
$22.500000Worst
Optimizations: 50.0% batch
Capabilities & Advanced Features
Images Support ✓ Supported ✓ Supported
Caching Support
40
✓ Supported ✗ Not Supported requested
Batch API Support ✓ Supported ✓ Supported
Tool Usage Support ✓ Supported ✓ Supported
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Select AI Model

Claude Opus 4.7
AnthropicMax Context: 1,000,000 tokens
$5 / $25 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

$0.037500 Input Cost
$0.093750 Output Cost
$0.000000 Unit Cost
$0.000000 Search Cost
$0.000000 Request Fee
$0.000000 Tool Fee
$0.000000 Code Execution
65,000Total Tokens
$0.002058Cost per 1K
485,981Tokens per $
📊 Advanced Cost Breakdown

Processing Speed

4m 22s Processing Time
260 Tokens/Second
400ms Time to First Token
248 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 Opus 4.7 Anthropic 1000000

$0.133750 (rounded ~ $0.13)
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) $0.156250 (rounded ~ $0.16) Input: $0.062500 (rounded ~ $0.06)
Output: $0.093750 (rounded ~ $0.09)
Optimized Cost $0.133750 (rounded ~ $0.13) Input: $0.062500 (rounded ~ $0.06)
Output: $0.093750 (rounded ~ $0.09)
Unit: $0.000000
Fees: $0.000000
Total Savings $0.022500 (rounded ~ $0.02) 14.4% 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 15,000 output tokens:

  • Input Cost: $0.062500 (rounded ~ $0.06)
  • Output Cost: $0.093750 (rounded ~ $0.09)
  • Total Cost: $0.133750 (rounded ~ $0.13)
  • Cost per 1K tokens: $0.002058
  • Tokens per dollar: 485,981 tokens
  • Context Window: 1000000 tokens

Speed & Performance Analysis

With a processing speed of 260 tokens per second and 400ms time to first token:

  • Processing Time: 4 minutes, 22.68 seconds
  • Latency: 400 milliseconds to first token
  • Base Throughput: 260 tokens/second
  • Effective Throughput: 248 tokens/second (temperature-adjusted)

Best Use Cases

Claude for academic nuance and stylistic control; GPT for autonomous research and data-heavy synthesis.

Want this applied to YOUR actual stack?

This calculator shows the math for Claude Opus 4.7. 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-5.5 Pro OpenAI 1000000

$1.050000
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
✗ Not Available

💰 Total Cost Calculation (from Plugin)

Base Cost (No Optimizations) $1.050000 Input: $0.375000 (rounded ~ $0.38)
Output: $0.675000 (rounded ~ $0.68)
Optimized Cost $1.050000 Input: $0.375000 (rounded ~ $0.38)
Output: $0.675000 (rounded ~ $0.68)
Unit: $0.000000
Fees: $0.000000

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 50,000 input tokens and 15,000 output tokens:

  • Input Cost: $0.375000 (rounded ~ $0.38)
  • Output Cost: $0.675000 (rounded ~ $0.68)
  • Total Cost: $1.050000
  • Cost per 1K tokens: $0.016154 (rounded ~ $0.02)
  • Tokens per dollar: 61,905 tokens
  • Context Window: 1000000 tokens

Speed & Performance Analysis

With a processing speed of 340 tokens per second and 260ms time to first token:

  • Processing Time: 3 minutes, 20.92 seconds
  • Latency: 260 milliseconds to first token
  • Base Throughput: 340 tokens/second
  • Effective Throughput: 324 tokens/second (temperature-adjusted)

Best Use Cases

Claude for academic nuance and stylistic control; GPT for autonomous research and data-heavy synthesis.

Want this applied to YOUR actual stack?

This calculator shows the math for GPT-5.5 Pro. 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 Opus 4.7
📋 Active Input Parameters
Input Tokens: 50,000
Output Tokens: 15,000
Batch API: Enabled (50% discount)
Cached Tokens: 40%
Tools: Enabled
Rank AI Model & Provider Total Cost vs Claude Opus 4.7 vs GPT-5.5 Pro
🏆 Mistral Small 3
Mistral AI
$0.001925 Best Value ↓ 98.6% cheaper ↓ 99.8% cheaper
🥈 Grok Code Fast 1
xAI
$0.007225 (rounded ~ $0.01) ↓ 94.6% cheaper ↓ 99.3% cheaper
🥉 Gemini 3.1 Flash Lite
Google
$0.007625 (rounded ~ $0.01) ↓ 94.3% cheaper ↓ 99.3% cheaper
#4 Mistral Large 3
Mistral AI
$0.009625 ↓ 92.8% cheaper ↓ 99.1% cheaper
#5 Gemini 2.5 Flash
Google
$0.011775 (rounded ~ $0.01) ↓ 91.2% cheaper ↓ 98.9% cheaper
#6 Grok 4.3
xAI
$0.019375 ↓ 85.5% cheaper ↓ 98.2% cheaper
#7 GPT-5.4 mini
OpenAI
$0.022875 (rounded ~ $0.02) ↓ 82.9% cheaper ↓ 97.8% cheaper
#8 o4-mini Deep Research
OpenAI
$0.023000 (rounded ~ $0.02) ↓ 82.8% cheaper ↓ 97.8% cheaper
#9 o4-mini
OpenAI
$0.025300 (rounded ~ $0.03) ↓ 81.1% cheaper ↓ 97.6% cheaper
#10 Claude Haiku 4.5
Anthropic
$0.026750 (rounded ~ $0.03) ↓ 80% cheaper ↓ 97.5% cheaper
#11 Gemini 3.1 Flash
Google
$0.030500 ↓ 77.2% cheaper ↓ 97.1% cheaper
#12 Grok 4.20 Beta
xAI
$0.038500 (rounded ~ $0.04) ↓ 71.2% cheaper ↓ 96.3% cheaper
#13 Gemini 3.5 Flash
Google
$0.045750 (rounded ~ $0.05) ↓ 65.8% cheaper ↓ 95.6% cheaper
#14 GPT-5.3 Codex Spark
OpenAI
$0.066500 (rounded ~ $0.07) ↓ 50.3% cheaper ↓ 93.7% cheaper
#15 GPT-5.3 Instant
OpenAI
$0.066500 (rounded ~ $0.07) ↓ 50.3% cheaper ↓ 93.7% cheaper
#16 Claude Sonnet 4.6
Anthropic
$0.080250 ↓ 40% cheaper ↓ 92.4% cheaper
#17 Gemini 2.5 Pro
Google
$0.095000 (rounded ~ $0.10) ↓ 29% cheaper ↓ 91% cheaper
#18 Gemini 3.1 Pro
Google
$0.122000 (rounded ~ $0.12) ↓ 8.8% cheaper ↓ 88.4% cheaper
#19 Claude Opus 4.8
Anthropic
$0.133750 (rounded ~ $0.13) Same price ↓ 87.3% cheaper
#20 Claude Opus 4.6
Anthropic
$0.133750 (rounded ~ $0.13) Same price ↓ 87.3% cheaper
#21 GPT-5.4
OpenAI
$0.152500 (rounded ~ $0.15) ↑ 14% more ↓ 85.5% cheaper
#22 GPT-5.4 Thinking
OpenAI
$0.152500 (rounded ~ $0.15) ↑ 14% more ↓ 85.5% cheaper
#23 GPT-5.5 Instant
OpenAI
$0.152500 (rounded ~ $0.15) ↑ 14% more ↓ 85.5% cheaper
#24 o3 Deep Research
OpenAI
$0.230000 ↑ 72% more ↓ 78.1% cheaper
#25 GPT-5.5
OpenAI
$0.305000 (rounded ~ $0.31) ↑ 128% more ↓ 71% cheaper
#26 o3 Pro
OpenAI
$0.460000 ↑ 243.9% more ↓ 56.2% cheaper
#27 GPT-5.2 Pro
OpenAI
$0.798000 (rounded ~ $0.80) ↑ 496.6% more ↓ 24% cheaper
#28 GPT-5.2 Pro
OpenAI
$0.798000 (rounded ~ $0.80) ↑ 496.6% more ↓ 24% cheaper
🏆

Mistral Small 3
Mistral AI

$0.001925
vs Claude Opus 4.7: ↓ 98.6%
vs GPT-5.5 Pro: ↓ 99.8%
🥈

Grok Code Fast 1
xAI

$0.007225 (rounded ~ $0.01)
vs Claude Opus 4.7: ↓ 94.6%
vs GPT-5.5 Pro: ↓ 99.3%
🥉

Gemini 3.1 Flash Lite
Google

$0.007625 (rounded ~ $0.01)
vs Claude Opus 4.7: ↓ 94.3%
vs GPT-5.5 Pro: ↓ 99.3%
#4

Mistral Large 3
Mistral AI

$0.009625
vs Claude Opus 4.7: ↓ 92.8%
vs GPT-5.5 Pro: ↓ 99.1%
#5

Gemini 2.5 Flash
Google

$0.011775 (rounded ~ $0.01)
vs Claude Opus 4.7: ↓ 91.2%
vs GPT-5.5 Pro: ↓ 98.9%
#6

Grok 4.3
xAI

$0.019375
vs Claude Opus 4.7: ↓ 85.5%
vs GPT-5.5 Pro: ↓ 98.2%
#7

GPT-5.4 mini
OpenAI

$0.022875 (rounded ~ $0.02)
vs Claude Opus 4.7: ↓ 82.9%
vs GPT-5.5 Pro: ↓ 97.8%
#8

o4-mini Deep Research
OpenAI

$0.023000 (rounded ~ $0.02)
vs Claude Opus 4.7: ↓ 82.8%
vs GPT-5.5 Pro: ↓ 97.8%
#9

o4-mini
OpenAI

$0.025300 (rounded ~ $0.03)
vs Claude Opus 4.7: ↓ 81.1%
vs GPT-5.5 Pro: ↓ 97.6%
#10

Claude Haiku 4.5
Anthropic

$0.026750 (rounded ~ $0.03)
vs Claude Opus 4.7: ↓ 80%
vs GPT-5.5 Pro: ↓ 97.5%
#11

Gemini 3.1 Flash
Google

$0.030500
vs Claude Opus 4.7: ↓ 77.2%
vs GPT-5.5 Pro: ↓ 97.1%
#12

Grok 4.20 Beta
xAI

$0.038500 (rounded ~ $0.04)
vs Claude Opus 4.7: ↓ 71.2%
vs GPT-5.5 Pro: ↓ 96.3%
#13

Gemini 3.5 Flash
Google

$0.045750 (rounded ~ $0.05)
vs Claude Opus 4.7: ↓ 65.8%
vs GPT-5.5 Pro: ↓ 95.6%
#14

GPT-5.3 Codex Spark
OpenAI

$0.066500 (rounded ~ $0.07)
vs Claude Opus 4.7: ↓ 50.3%
vs GPT-5.5 Pro: ↓ 93.7%
#15

GPT-5.3 Instant
OpenAI

$0.066500 (rounded ~ $0.07)
vs Claude Opus 4.7: ↓ 50.3%
vs GPT-5.5 Pro: ↓ 93.7%
#16

Claude Sonnet 4.6
Anthropic

$0.080250
vs Claude Opus 4.7: ↓ 40%
vs GPT-5.5 Pro: ↓ 92.4%
#17

Gemini 2.5 Pro
Google

$0.095000 (rounded ~ $0.10)
vs Claude Opus 4.7: ↓ 29%
vs GPT-5.5 Pro: ↓ 91%
#18

Gemini 3.1 Pro
Google

$0.122000 (rounded ~ $0.12)
vs Claude Opus 4.7: ↓ 8.8%
vs GPT-5.5 Pro: ↓ 88.4%
#19

Claude Opus 4.8
Anthropic

$0.133750 (rounded ~ $0.13)
vs Claude Opus 4.7: Same
vs GPT-5.5 Pro: ↓ 87.3%
#20

Claude Opus 4.6
Anthropic

$0.133750 (rounded ~ $0.13)
vs Claude Opus 4.7: Same
vs GPT-5.5 Pro: ↓ 87.3%
#21

GPT-5.4
OpenAI

$0.152500 (rounded ~ $0.15)
vs Claude Opus 4.7: ↑ 14%
vs GPT-5.5 Pro: ↓ 85.5%
#22

GPT-5.4 Thinking
OpenAI

$0.152500 (rounded ~ $0.15)
vs Claude Opus 4.7: ↑ 14%
vs GPT-5.5 Pro: ↓ 85.5%
#23

GPT-5.5 Instant
OpenAI

$0.152500 (rounded ~ $0.15)
vs Claude Opus 4.7: ↑ 14%
vs GPT-5.5 Pro: ↓ 85.5%
#24

o3 Deep Research
OpenAI

$0.230000
vs Claude Opus 4.7: ↑ 72%
vs GPT-5.5 Pro: ↓ 78.1%
#25

GPT-5.5
OpenAI

$0.305000 (rounded ~ $0.31)
vs Claude Opus 4.7: ↑ 128%
vs GPT-5.5 Pro: ↓ 71%
#26

o3 Pro
OpenAI

$0.460000
vs Claude Opus 4.7: ↑ 243.9%
vs GPT-5.5 Pro: ↓ 56.2%
#27

GPT-5.2 Pro
OpenAI

$0.798000 (rounded ~ $0.80)
vs Claude Opus 4.7: ↑ 496.6%
vs GPT-5.5 Pro: ↓ 24%
#28

GPT-5.2 Pro
OpenAI

$0.798000 (rounded ~ $0.80)
vs Claude Opus 4.7: ↑ 496.6%
vs GPT-5.5 Pro: ↓ 24%
✨ 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.

Choosing Between Architectural Philosophies

For independent researchers and academic writers, the choice between Claude Opus 4.7 and GPT-5.5 Pro often hinges on the specific nature of your writing workflow. Both models occupy the top tier of frontier AI, yet they offer distinct experiences for long-form research drafting.

Claude Opus 4.7 has gained a reputation for its nuanced prose and ability to adhere strictly to complex stylistic constraints. If your research output needs to match a specific academic journal’s voice or requires sophisticated handling of multi-step argumentative structures, Opus 4.7 is often the more reliable choice. It shines when you need to maintain a consistent tone across a 50K-token literature review without drifting into generic AI-sounding language.

GPT-5.5 Pro, conversely, offers a more agentic experience. It excels at autonomous retrieval-augmented generation (RAG) tasks, where it might need to search multiple databases, extract data points, and integrate them into your draft. If your literature review process involves a heavy pipeline of search-and-integrate—where you are constantly pulling new information into your active draft—the GPT-5.5 Pro ecosystem is often more flexible. It is designed to handle messy inputs and turn them into structured, actionable output with less prompt engineering.

In short: pick Claude for final polish and argumentative nuance; pick GPT-5.5 Pro if your research involves heavy data synthesis and multi-step agentic workflows that require external tool reliability.

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.