DeepSeek V4 vs Gemini 3.1 Pro: Developer Utility

DeepSeek V4 vs Gemini 3.1 Pro
Complete Comparison: 1,000,000 input tokens × 1,000,000 output tokens
Comparison Mode

Complete comparison of pricing, performance, and capabilities for 2 leading AI models .

Comparison Criteria DeepSeek V4
DeepSeek
Gemini 3.1 Pro
Google
Calculation Results (Current Inputs)
Input Tokens 1,000,000 1,000,000
Output Tokens 1,000,000 1,000,000
Cost Breakdown
Input Cost $0.270000Best $4.000000Worst
Output Cost $1.100000Best $18.000000Worst
Unit Cost (Audio/OCR) $0.000000 $0.000000
Service Fees $0.000000 $0.000000
Total Cost $1.370000 Best Value $22.000000 Most Expensive
Processing Time 58 minutes, 20.00 seconds Fastest 1 hour, 27 minutes, 30.00 seconds Slowest
Tokens per Second 600Fastest 400Slowest
Time to First Token 95ms Best 220ms Worst
Cost per 1K tokens $0.000685Best $0.011000Worst
Tokens per Dollar 1,459,854Best Value 90,909Worst Value
Cost per 1 Million Tokens (Informational)
Input Cost / 1M (Base) $0.270000Best $4.000000Worst
Output Cost / 1M (Base) $1.100000Best $18.000000Worst
Input Cost / 1M (Optimized) $0.270000Best
Optimizations: No optimizations applied
$4.000000Worst
Optimizations: No optimizations applied
Output Cost / 1M (Optimized) $1.100000Best
Optimizations: No optimizations applied
$18.000000Worst
Optimizations: No optimizations applied
Capabilities & Advanced Features
Images Support ✗ Not Supported ✓ Supported
Video Support ✗ Not Supported ✓ Supported
Audio Support ✗ Not Supported ✓ Supported
Caching Support ✓ Supported ✓ Supported
Batch API Support ✓ Supported ✓ Supported
Tool Usage Support ✓ Supported ✓ Supported
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Second Model

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All other parameters will be preserved from the current comparison.

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ℹ️ Bulk Calculation: Total volume exceeds single-request limit of 1,000,000 tokens. Budgeting mode active.

Select AI Model

DeepSeek V4 (Engram)
DeepSeekMax Context: 1,000,000 tokens
$0.27 / $1.1 per 1M tokens
▼
▼
Use Batch API (50% discount)
0%
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

$1.370000 Total Cost
$0.270000 Input Cost
$1.100000 Output Cost
$0.000000 Unit Cost
$0.000000 Search Cost
$0.000000 Request Fee
$0.000000 Tool Fee
$0.000000 Code Execution
2,000,000Total Tokens
$0.000685Cost per 1K
1,459,854Tokens per $
📊 Advanced Cost Breakdown

Processing Speed

58m 20s Processing Time
600 Tokens/Second
95ms Time to First Token
571 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
Apply 1.5x multiplier to output tokens (GPT-5.4, Claude 4.6)
Manual thinking tokens (billed at output rate)
🔧 Special Modes
Enable 4x Tunnel Multiplier (applied after markup)
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.

DeepSeek V4 DeepSeek 1000000

$1.370000
Total Cost
⚠️ Bulk Calculation: Total volume exceeds single-request limit of 1,000,000 tokens. Budgeting mode active.
🔧 Tools
👁️
Vision/Images
✗ Not 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) $1.370000 Input: $0.270000
Output: $1.100000
Optimized Cost $1.370000 Input: $0.270000
Output: $1.100000
Unit: $0.000000
Fees: $0.000000

Detailed Cost Analysis (from Plugin)

For 1,000,000 input tokens and 1,000,000 output tokens:

  • Input Cost: $0.270000
  • Output Cost: $1.100000
  • Total Cost: $1.370000
  • Cost per 1K tokens: $0.000685
  • Tokens per dollar: 1,459,854 tokens
  • Context Window: 1000000 tokens

Speed & Performance Analysis

With a processing speed of 600 tokens per second and 95ms time to first token:

  • Processing Time: 58 minutes, 20.00 seconds
  • Latency: 95 milliseconds to first token
  • Base Throughput: 600 tokens/second
  • Effective Throughput: 571 tokens/second (temperature-adjusted)

Best Use Cases

Full-Stack DebuggingAutomated Code Reviews

Gemini 3.1 Pro Google 2000000

$22.000000
Total Cost
🔧 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) $22.000000 Input: $4.000000
Output: $18.000000
Optimized Cost $22.000000 Input: $4.000000
Output: $18.000000
Unit: $0.000000
Fees: $0.000000

Detailed Cost Analysis (from Plugin)

For 1,000,000 input tokens and 1,000,000 output tokens:

  • Input Cost: $4.000000
  • Output Cost: $18.000000
  • Total Cost: $22.000000
  • Cost per 1K tokens: $0.011000
  • Tokens per dollar: 90,909 tokens
  • Context Window: 2000000 tokens

Speed & Performance Analysis

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

  • Processing Time: 1 hour, 27 minutes, 30.00 seconds
  • Latency: 220 milliseconds to first token
  • Base Throughput: 400 tokens/second
  • Effective Throughput: 381 tokens/second (temperature-adjusted)

Best Use Cases

Full-Stack DebuggingAutomated Code Reviews

✨ Market Recommendations AI Model Registry

← Back to DeepSeek V4
📋 Active Input Parameters
Input Tokens: 1,000,000
Output Tokens: 1,000,000
Tools: Enabled
Rank AI Model & Provider Total Cost vs DeepSeek V4 vs Gemini 3.1 Pro
🏆 Grok 5
xAI
 $18.000000 Best Value ↑ 1213.9% more ↓ 18.2% cheaper
🥈 Grok 5
xAI
 $18.000000 ↑ 1213.9% more ↓ 18.2% cheaper
🏆

Grok 5
xAI

$18.000000
vs DeepSeek V4: ↑ 1213.9%
vs Gemini 3.1 Pro: ↓ 18.2%
🥈

Grok 5
xAI

$18.000000
vs DeepSeek V4: ↑ 1213.9%
vs Gemini 3.1 Pro: ↓ 18.2%
✨ 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.

Coding ROI vs Ecosystem Synergy

DeepSeek V4 (Engram) has established itself as the 2026 leader in coding cost-efficiency, providing elite reasoning for Python and Rust at a fraction of Google’s API costs. Gemini 3.1 Pro, however, provides a multimodal edge, allowing developers to upload design screenshots or screen recordings of bugs for analysis. For pure code generation and refactoring, DeepSeek is the value leader; for UI/UX-driven development and full-stack multimodal debugging, Gemini 3.1 Pro is worth the premium.

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 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.