Gemini 3.1 Pro vs. Claude Sonnet 4.6: Balancing Cost & Capability for EdTech Multi-Agent Systems

Claude Sonnet 4.6 has been replaced by Claude Sonnet 5

The pricing shown below is for the older model and is kept for reference. If you are choosing a model today, use the current version — its rate and context window differ.

See current Claude Sonnet 5 pricing →  ·  All recent pricing changes

Gemini 3.1 Pro vs Claude Sonnet 4.6
Complete Comparison: 150,000 input tokens × 3,000 output tokens
Comparison Mode
⚡ 15% Cached

Complete comparison of pricing, performance, and capabilities for 2 leading AI models with 15% Cached.

⚡ Caching Optimized (up to 90% savings)
Comparison Criteria Gemini 3.1 Pro
Google
Claude Sonnet 4.6
Anthropic
Calculation Results (Current Inputs) (15% cached)
Input Tokens 150,000 150,000
Output Tokens 3,000 3,000
Cost Breakdown
Input Cost $0.300000Best $0.450000Worst
Output Cost $0.036000 (rounded ~ $0.04)Best $0.045000 (rounded ~ $0.05)Worst
Unit Cost (Audio/OCR) $0.000000 $0.000000
Service Fees $0.000000 $0.000000
Total Cost $0.295500 (rounded ~ $0.30) Best Value $0.434250 (rounded ~ $0.43) Most Expensive
Processing Time 6 minutes, 49.46 seconds Slowest 6 minutes, 3.98 seconds Fastest
Tokens per Second 400Slowest 450Fastest
Time to First Token 220ms Worst 200ms Best
Cost per 1K tokens $0.001931Best $0.002838Worst
Tokens per Dollar 517,766Best Value 352,332Worst Value
Cost per 1 Million Tokens (Informational)
Input Cost / 1M (Base) $2.000000Best $3.000000Worst
Output Cost / 1M (Base) $12.000000Best $15.000000Worst
Input Cost / 1M (Optimized) $2.000000Best
Optimizations: No optimizations applied
$3.000000Worst
Optimizations: No optimizations applied
Output Cost / 1M (Optimized) $12.000000Best
Optimizations: No optimizations applied
$15.000000Worst
Optimizations: No optimizations applied
Capabilities & Advanced Features
Images Support ✓ Supported ✓ Supported
Video Support ✓ Supported ✗ Not Supported
Audio Support ✓ Supported ✗ Not Supported
Caching Support
15
✓ Supported ✓ Supported
Batch API Support ✓ Supported ✓ Supported
Tool Usage Support ✓ Supported ✓ Supported
Scroll horizontally to see all data

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Select AI Model

Gemini 3.1 Pro
GoogleMax Context: 1,000,000 tokens
$2 / $12 per 1M tokens (Tier 1)
State-dependent pricing active. Current tier: Standard
▼
▼
Use Batch API (50% discount)
15%
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

$0.295500 Total Cost
$0.255000 Input Cost
$0.036000 Output Cost
$0.000000 Unit Cost
$0.000000 Search Cost
$0.000000 Request Fee
$0.000000 Tool Fee
$0.000000 Code Execution
153,000Total Tokens
$0.001931Cost per 1K
517,766Tokens per $
🔄 Dynamic Tier Pricing Active: Using Standard pricing (tier1) based on token volume.
📊 Advanced Cost Breakdown

Processing Speed

6m 49s Processing Time
400 Tokens/Second
220ms Time to First Token
374 Effective Speed

Model Comparison

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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.

Gemini 3.1 Pro Google 1000000

$0.295500 (rounded ~ $0.30)
Total Cost
⚡ 15% Cached 🔧 Tools
👁️
Vision/Images
✓ Available
🎧
Audio Processing
✓ Available
🎥
Video Analysis
✓ Available
🔧
Tool Usage
✓ Available
📄
OCR Support
✗ Not Available
📊
Batch API
✓ Available
⚡
Caching
✓ Available
90% savings

💰 Total Cost Calculation (from Plugin)

Base Cost (No Optimizations) $0.336000 (rounded ~ $0.34) Input: $0.300000
Output: $0.036000 (rounded ~ $0.04)
Optimized Cost $0.295500 (rounded ~ $0.30) Input: $0.300000
Output: $0.036000 (rounded ~ $0.04)
Unit: $0.000000
Fees: $0.000000
Total Savings $0.040500 12.1% discount

Detailed Cost Analysis (from Plugin)

For 150,000 input tokens and 3,000 output tokens:

  • Input Cost: $0.300000
  • Output Cost: $0.036000 (rounded ~ $0.04)
  • Total Cost: $0.295500 (rounded ~ $0.30)
  • Cost per 1K tokens: $0.001931
  • Tokens per dollar: 517,766 tokens
  • Context Window: 1000000 tokens

Speed & Performance Analysis

With a processing speed of 400 tokens per second and 220ms time to first token:

  • Processing Time: 6 minutes, 49.46 seconds
  • Latency: 220 milliseconds to first token
  • Base Throughput: 400 tokens/second
  • Effective Throughput: 374 tokens/second (temperature-adjusted)

Best Use Cases

For robustscalable multi-agent systems balancing costreasoningand moderate to large context needs in EdTech.

Want this applied to YOUR actual stack?

This calculator shows the math for Gemini 3.1 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.

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Claude Sonnet 4.6 Anthropic 1000000

$0.434250 (rounded ~ $0.43)
Total Cost
⚡ 15% Cached 🔧 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) $0.495000 (rounded ~ $0.50) Input: $0.450000
Output: $0.045000 (rounded ~ $0.05)
Optimized Cost $0.434250 (rounded ~ $0.43) Input: $0.450000
Output: $0.045000 (rounded ~ $0.05)
Unit: $0.000000
Fees: $0.000000
Total Savings $0.060750 12.3% discount

Detailed Cost Analysis (from Plugin)

For 150,000 input tokens and 3,000 output tokens:

  • Input Cost: $0.450000
  • Output Cost: $0.045000 (rounded ~ $0.05)
  • Total Cost: $0.434250 (rounded ~ $0.43)
  • Cost per 1K tokens: $0.002838
  • Tokens per dollar: 352,332 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: 6 minutes, 3.98 seconds
  • Latency: 200 milliseconds to first token
  • Base Throughput: 450 tokens/second
  • Effective Throughput: 421 tokens/second (temperature-adjusted)

Best Use Cases

For robustscalable multi-agent systems balancing costreasoningand moderate to large context needs in EdTech.

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 Gemini 3.1 Pro
📋 Active Input Parameters
Input Tokens: 150,000
Output Tokens: 3,000
Cached Tokens: 15%
Tools: Enabled
Rank AI Model & Provider Total Cost vs Gemini 3.1 Pro vs Claude Sonnet 4.6
🏆 Grok Code Fast 1
xAI
 $0.030450 Best Value ↓ 89.7% cheaper ↓ 93% cheaper
🥈 Gemini 3.1 Flash Lite
Google
 $0.036938 (rounded ~ $0.04) ↓ 87.5% cheaper ↓ 91.5% cheaper
🥉 Gemini 3.5 Flash-Lite
Google
 $0.046425 (rounded ~ $0.05) ↓ 84.3% cheaper ↓ 89.3% cheaper
#4 Gemini 2.5 Flash
Google
 $0.046425 (rounded ~ $0.05) ↓ 84.3% cheaper ↓ 89.3% cheaper
#5 Mistral Large 3
Mistral AI
 $0.069375 ↓ 76.5% cheaper ↓ 84% cheaper
#6 Gemini 3.1 Flash
Google
 $0.073875 (rounded ~ $0.07) ↓ 75% cheaper ↓ 83% cheaper
#7 Kimi K2.5
Moonshot AI
 $0.087795 (rounded ~ $0.09) ↓ 70.3% cheaper ↓ 79.8% cheaper
#8 Gemini 3.8 Flash
Google
 $0.108563 (rounded ~ $0.11) ↓ 63.3% cheaper ↓ 75% cheaper
#9 GPT-5.4 mini
OpenAI
 $0.110813 ↓ 62.5% cheaper ↓ 74.5% cheaper
#10 Grok Build 0.1
xAI
 $0.135750 (rounded ~ $0.14) ↓ 54.1% cheaper ↓ 68.7% cheaper
#11 Kimi K2.6
Moonshot AI
 $0.136759 (rounded ~ $0.14) ↓ 53.7% cheaper ↓ 68.5% cheaper
#12 Kimi K2.7 Code
Moonshot AI
 $0.136759 (rounded ~ $0.14) ↓ 53.7% cheaper ↓ 68.5% cheaper
#13 Claude Haiku 4.5
Anthropic
 $0.144750 (rounded ~ $0.14) ↓ 51% cheaper ↓ 66.7% cheaper
#14 GPT-5.6 Luna
OpenAI
 $0.147750 (rounded ~ $0.15) ↓ 50% cheaper ↓ 66% cheaper
#15 o4-mini
OpenAI
 $0.155925 (rounded ~ $0.16) ↓ 47.2% cheaper ↓ 64.1% cheaper
#16 Grok 4.3
xAI
 $0.169688 ↓ 42.6% cheaper ↓ 60.9% cheaper
#17 Grok 4.20 Beta
xAI
 $0.169688 ↓ 42.6% cheaper ↓ 60.9% cheaper
#18 Gemini 2.5 Pro
Google
 $0.192188 (rounded ~ $0.19) ↓ 35% cheaper ↓ 55.7% cheaper
#19 Gemini 3.6 Flash
Google
 $0.217125 (rounded ~ $0.22) ↓ 26.5% cheaper ↓ 50% cheaper
#20 Gemini 3.5 Flash
Google
 $0.221625 (rounded ~ $0.22) ↓ 25% cheaper ↓ 49% cheaper
#21 GPT-5.3 Codex Spark
OpenAI
 $0.269063 ↓ 8.9% cheaper ↓ 38% cheaper
#22 Grok 4.6
xAI
 $0.277500 (rounded ~ $0.28) ↓ 6.1% cheaper ↓ 36.1% cheaper
#23 Grok 4.5
xAI
 $0.277500 (rounded ~ $0.28) ↓ 6.1% cheaper ↓ 36.1% cheaper
#24 Claude Sonnet 5
Anthropic
 $0.289500 ↓ 2% cheaper ↓ 33.3% cheaper
#25 GPT-5.4
OpenAI
 $0.369375 ↑ 25% more ↓ 14.9% cheaper
#26 GPT-5.4 Thinking
OpenAI
 $0.369375 ↑ 25% more ↓ 14.9% cheaper
#27 GPT-5.6 Terra
OpenAI
 $0.369375 ↑ 25% more ↓ 14.9% cheaper
#28 Claude Sonnet 4.6
Anthropic
 $0.434250 (rounded ~ $0.43) ↑ 47% more Same price
#29 Claude Opus 4.7
Anthropic
 $0.723750 (rounded ~ $0.72) ↑ 144.9% more ↑ 66.7% more
#30 Claude Opus 5
Anthropic
 $0.723750 (rounded ~ $0.72) ↑ 144.9% more ↑ 66.7% more
#31 Claude Opus 4.8
Anthropic
 $0.723750 (rounded ~ $0.72) ↑ 144.9% more ↑ 66.7% more
#32 Claude Opus 4.6
Anthropic
 $0.723750 (rounded ~ $0.72) ↑ 144.9% more ↑ 66.7% more
#33 GPT-5.5
OpenAI
 $0.738750 (rounded ~ $0.74) ↑ 150% more ↑ 70.1% more
#34 GPT-5.5 Instant
OpenAI
 $0.738750 (rounded ~ $0.74) ↑ 150% more ↑ 70.1% more
#35 GPT-5.6 Sol
OpenAI
 $0.738750 (rounded ~ $0.74) ↑ 150% more ↑ 70.1% more
#36 o3 Deep Research
OpenAI
 $1.417500 (rounded ~ $1.42) ↑ 379.7% more ↑ 226.4% more
#37 Claude Fable 5.1
Anthropic
 $1.430625 ↑ 384.1% more ↑ 229.4% more
#38 Claude Mythos 5.1
Anthropic
 $1.430625 ↑ 384.1% more ↑ 229.4% more
#39 Claude Fable 5
Anthropic
 $1.447500 (rounded ~ $1.45) ↑ 389.8% more ↑ 233.3% more
#40 Claude Mythos 5
Anthropic
 $1.447500 (rounded ~ $1.45) ↑ 389.8% more ↑ 233.3% more
#41 GPT-6 Astra
OpenAI
 $1.447500 (rounded ~ $1.45) ↑ 389.8% more ↑ 233.3% more
#42 o3 Pro
OpenAI
 $2.835000 (rounded ~ $2.84) ↑ 859.4% more ↑ 552.8% more
#43 o3 Pro
OpenAI
 $2.835000 (rounded ~ $2.84) ↑ 859.4% more ↑ 552.8% more
🏆

Grok Code Fast 1
xAI

$0.030450
vs Gemini 3.1 Pro: ↓ 89.7%
vs Claude Sonnet 4.6: ↓ 93%
🥈

Gemini 3.1 Flash Lite
Google

$0.036938 (rounded ~ $0.04)
vs Gemini 3.1 Pro: ↓ 87.5%
vs Claude Sonnet 4.6: ↓ 91.5%
🥉

Gemini 3.5 Flash-Lite
Google

$0.046425 (rounded ~ $0.05)
vs Gemini 3.1 Pro: ↓ 84.3%
vs Claude Sonnet 4.6: ↓ 89.3%
#4

Gemini 2.5 Flash
Google

$0.046425 (rounded ~ $0.05)
vs Gemini 3.1 Pro: ↓ 84.3%
vs Claude Sonnet 4.6: ↓ 89.3%
#5

Mistral Large 3
Mistral AI

$0.069375
vs Gemini 3.1 Pro: ↓ 76.5%
vs Claude Sonnet 4.6: ↓ 84%
#6

Gemini 3.1 Flash
Google

$0.073875 (rounded ~ $0.07)
vs Gemini 3.1 Pro: ↓ 75%
vs Claude Sonnet 4.6: ↓ 83%
#7

Kimi K2.5
Moonshot AI

$0.087795 (rounded ~ $0.09)
vs Gemini 3.1 Pro: ↓ 70.3%
vs Claude Sonnet 4.6: ↓ 79.8%
#8

Gemini 3.8 Flash
Google

$0.108563 (rounded ~ $0.11)
vs Gemini 3.1 Pro: ↓ 63.3%
vs Claude Sonnet 4.6: ↓ 75%
#9

GPT-5.4 mini
OpenAI

$0.110813
vs Gemini 3.1 Pro: ↓ 62.5%
vs Claude Sonnet 4.6: ↓ 74.5%
#10

Grok Build 0.1
xAI

$0.135750 (rounded ~ $0.14)
vs Gemini 3.1 Pro: ↓ 54.1%
vs Claude Sonnet 4.6: ↓ 68.7%
#11

Kimi K2.6
Moonshot AI

$0.136759 (rounded ~ $0.14)
vs Gemini 3.1 Pro: ↓ 53.7%
vs Claude Sonnet 4.6: ↓ 68.5%
#12

Kimi K2.7 Code
Moonshot AI

$0.136759 (rounded ~ $0.14)
vs Gemini 3.1 Pro: ↓ 53.7%
vs Claude Sonnet 4.6: ↓ 68.5%
#13

Claude Haiku 4.5
Anthropic

$0.144750 (rounded ~ $0.14)
vs Gemini 3.1 Pro: ↓ 51%
vs Claude Sonnet 4.6: ↓ 66.7%
#14

GPT-5.6 Luna
OpenAI

$0.147750 (rounded ~ $0.15)
vs Gemini 3.1 Pro: ↓ 50%
vs Claude Sonnet 4.6: ↓ 66%
#15

o4-mini
OpenAI

$0.155925 (rounded ~ $0.16)
vs Gemini 3.1 Pro: ↓ 47.2%
vs Claude Sonnet 4.6: ↓ 64.1%
#16

Grok 4.3
xAI

$0.169688
vs Gemini 3.1 Pro: ↓ 42.6%
vs Claude Sonnet 4.6: ↓ 60.9%
#17

Grok 4.20 Beta
xAI

$0.169688
vs Gemini 3.1 Pro: ↓ 42.6%
vs Claude Sonnet 4.6: ↓ 60.9%
#18

Gemini 2.5 Pro
Google

$0.192188 (rounded ~ $0.19)
vs Gemini 3.1 Pro: ↓ 35%
vs Claude Sonnet 4.6: ↓ 55.7%
#19

Gemini 3.6 Flash
Google

$0.217125 (rounded ~ $0.22)
vs Gemini 3.1 Pro: ↓ 26.5%
vs Claude Sonnet 4.6: ↓ 50%
#20

Gemini 3.5 Flash
Google

$0.221625 (rounded ~ $0.22)
vs Gemini 3.1 Pro: ↓ 25%
vs Claude Sonnet 4.6: ↓ 49%
#21

GPT-5.3 Codex Spark
OpenAI

$0.269063
vs Gemini 3.1 Pro: ↓ 8.9%
vs Claude Sonnet 4.6: ↓ 38%
#22

Grok 4.6
xAI

$0.277500 (rounded ~ $0.28)
vs Gemini 3.1 Pro: ↓ 6.1%
vs Claude Sonnet 4.6: ↓ 36.1%
#23

Grok 4.5
xAI

$0.277500 (rounded ~ $0.28)
vs Gemini 3.1 Pro: ↓ 6.1%
vs Claude Sonnet 4.6: ↓ 36.1%
#24

Claude Sonnet 5
Anthropic

$0.289500
vs Gemini 3.1 Pro: ↓ 2%
vs Claude Sonnet 4.6: ↓ 33.3%
#25

GPT-5.4
OpenAI

$0.369375
vs Gemini 3.1 Pro: ↑ 25%
vs Claude Sonnet 4.6: ↓ 14.9%
#26

GPT-5.4 Thinking
OpenAI

$0.369375
vs Gemini 3.1 Pro: ↑ 25%
vs Claude Sonnet 4.6: ↓ 14.9%
#27

GPT-5.6 Terra
OpenAI

$0.369375
vs Gemini 3.1 Pro: ↑ 25%
vs Claude Sonnet 4.6: ↓ 14.9%
#28

Claude Sonnet 4.6
Anthropic

$0.434250 (rounded ~ $0.43)
vs Gemini 3.1 Pro: ↑ 47%
vs Claude Sonnet 4.6: Same
#29

Claude Opus 4.7
Anthropic

$0.723750 (rounded ~ $0.72)
vs Gemini 3.1 Pro: ↑ 144.9%
vs Claude Sonnet 4.6: ↑ 66.7%
#30

Claude Opus 5
Anthropic

$0.723750 (rounded ~ $0.72)
vs Gemini 3.1 Pro: ↑ 144.9%
vs Claude Sonnet 4.6: ↑ 66.7%
#31

Claude Opus 4.8
Anthropic

$0.723750 (rounded ~ $0.72)
vs Gemini 3.1 Pro: ↑ 144.9%
vs Claude Sonnet 4.6: ↑ 66.7%
#32

Claude Opus 4.6
Anthropic

$0.723750 (rounded ~ $0.72)
vs Gemini 3.1 Pro: ↑ 144.9%
vs Claude Sonnet 4.6: ↑ 66.7%
#33

GPT-5.5
OpenAI

$0.738750 (rounded ~ $0.74)
vs Gemini 3.1 Pro: ↑ 150%
vs Claude Sonnet 4.6: ↑ 70.1%
#34

GPT-5.5 Instant
OpenAI

$0.738750 (rounded ~ $0.74)
vs Gemini 3.1 Pro: ↑ 150%
vs Claude Sonnet 4.6: ↑ 70.1%
#35

GPT-5.6 Sol
OpenAI

$0.738750 (rounded ~ $0.74)
vs Gemini 3.1 Pro: ↑ 150%
vs Claude Sonnet 4.6: ↑ 70.1%
#36

o3 Deep Research
OpenAI

$1.417500 (rounded ~ $1.42)
vs Gemini 3.1 Pro: ↑ 379.7%
vs Claude Sonnet 4.6: ↑ 226.4%
#37

Claude Fable 5.1
Anthropic

$1.430625
vs Gemini 3.1 Pro: ↑ 384.1%
vs Claude Sonnet 4.6: ↑ 229.4%
#38

Claude Mythos 5.1
Anthropic

$1.430625
vs Gemini 3.1 Pro: ↑ 384.1%
vs Claude Sonnet 4.6: ↑ 229.4%
#39

Claude Fable 5
Anthropic

$1.447500 (rounded ~ $1.45)
vs Gemini 3.1 Pro: ↑ 389.8%
vs Claude Sonnet 4.6: ↑ 233.3%
#40

Claude Mythos 5
Anthropic

$1.447500 (rounded ~ $1.45)
vs Gemini 3.1 Pro: ↑ 389.8%
vs Claude Sonnet 4.6: ↑ 233.3%
#41

GPT-6 Astra
OpenAI

$1.447500 (rounded ~ $1.45)
vs Gemini 3.1 Pro: ↑ 389.8%
vs Claude Sonnet 4.6: ↑ 233.3%
#42

o3 Pro
OpenAI

$2.835000 (rounded ~ $2.84)
vs Gemini 3.1 Pro: ↑ 859.4%
vs Claude Sonnet 4.6: ↑ 552.8%
#43

o3 Pro
OpenAI

$2.835000 (rounded ~ $2.84)
vs Gemini 3.1 Pro: ↑ 859.4%
vs Claude Sonnet 4.6: ↑ 552.8%
✨ 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.

Gemini 3.1 Pro vs. Claude Sonnet 4.6: Choosing the Right Agent Orchestrator for EdTech

EdTech product managers often seek AI models that offer a compelling balance of advanced capabilities and cost-effectiveness for their multi-agent orchestration needs. Google’s Gemini 3.1 Pro and Anthropic’s Claude Sonnet 4.6 are two leading contenders that provide robust reasoning and tool-use features suitable for complex educational AI systems.

Model Strengths for Multi-Agent Orchestration:

  • Gemini 3.1 Pro: Offers a vast 2,000,000 token context window, making it exceptional for processing extensive student data or long lesson plans. It boasts strong multimodal capabilities (text, vision, audio, video), tool use, and reasoning. Its pricing is tiered based on context length, starting at $2/$12 per 1M tokens for contexts under 200K and increasing for longer contexts [10, 13, 14].
  • Claude Sonnet 4.6: Features a 1,000,000 token context window and is praised for its strong reasoning, tool calling, and ‘computer use’ capabilities, making it excellent for agentic workflows [2, 3, 4]. It is priced competitively at $3/$15 per 1M tokens, with potential cost savings through prompt caching and batch processing [2, 4].

Pricing and Cost-Effectiveness Comparison:

For typical multi-agent orchestration tasks involving moderate context lengths (e.g., up to 200K tokens), Gemini 3.1 Pro is generally more cost-effective than Claude Sonnet 4.6. However, when dealing with very long contexts (over 200K tokens), Gemini’s price increases significantly ($4/$18 per 1M tokens), making Claude Sonnet 4.6 the more economical choice in those scenarios [15].

Cost Example for Multi-Agent Orchestration (150K Input, 3K Output Tokens):

Let’s analyze the cost for an orchestrator handling 150,000 input tokens and generating 3,000 output tokens:

  • Gemini 3.1 Pro (≤200K context):
    • Input Cost: (150,000 / 1,000,000) * $2.00 = $0.30
    • Output Cost: (3,000 / 1,000,000) * $12.00 = $0.036
    • Total per task: $0.336
  • Claude Sonnet 4.6:
    • Input Cost: (150,000 / 1,000,000) * $3.00 = $0.45
    • Output Cost: (3,000 / 1,000,000) * $15.00 = $0.045
    • Total per task: $0.495

In this example, Gemini 3.1 Pro offers a noticeable cost advantage. However, the final choice may depend on specific context length requirements and the need for multimodal inputs (where Gemini excels).

Best Use Cases:

Both models are excellent for building robust AI tutoring systems. Gemini 3.1 Pro is superior for tasks requiring extensive multimodal inputs or very large contexts, while Claude Sonnet 4.6 offers a consistent, cost-effective solution for general agentic workflows and strong reasoning.

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.

Related model pricing

Gemini 3.1 Pro currently costs $2.00 / $12.00 per 1M tokens. These are the models worth pricing against it, taken live from the tracked registry.

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