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Gemini 4 Argon (batch) vs GPT-6 Astra Pro

vs
GPT-6 Astra Pro

OpenAI

82#78
Signal-by-Signal Comparison
SignalGemini 4 Argon (batch)DeltaGPT-6 Astra Pro
Capabilities
100
--
100
Pricing
95
+45
50
Context window size
96
0
96
Recency
100
--
100
Output Capacity
96
+14
82
Overall Result
2 wins
of 5
1 wins
Gemini 4 Argon (batch) wins 2 of 5 signals

Score History

Score History (8 data points)
Gemini 4 Argon (batch)GPT-6 Astra Pro
Gemini 4 Argon (batch)

40

current score

Leader

GPT-6 Astra Pro

right now

GPT-6 Astra Pro

81.8

current score

LMMarketCap.com
Interactive Price Comparison
100Kcalls/month
1,000tokens (~1,333 chars)
500tokens (~667 chars)

Gemini 4 Argon (batch)

Google

Best Value
Per request$0.003500
Daily$11.67
Monthly$350.00
Annual$4200.00

GPT-6 Astra Pro

OpenAI

Per request$0.035000
Daily$116.67
Monthly$3500.00
Annual$42000.00

Gemini 4 Argon (batch) saves you $3150.00/month

That's $37800.00/year compared to GPT-6 Astra Pro at your current usage level of 100K calls/month.

90% cheaper
Choose Gemini 4 Argon (batch) for cost optimization

Gemini 4 Argon (batch) pricing:
Input:$1.00/M tokens
Output:$5.00/M tokens
GPT-6 Astra Pro pricing:
Input:$10.00/M tokens
Output:$50.00/M tokens
Gemini 4 Argon (batch)

Google

40

Composite Score

Winner
GPT-6 Astra Pro

OpenAI

82

Composite Score

Signal-by-Signal Comparison
MetricGemini 4 Argon (batch)GPT-6 Astra ProWinner
Overall Score
40
82
GPT-6 Astra Pro
Rank#202#78
GPT-6 Astra Pro
Quality Rank#202#78
GPT-6 Astra Pro
Adoption Rank#202#78
GPT-6 Astra Pro
Parameters------
Context Window1049K1050K
GPT-6 Astra Pro
Pricing$1.00/$5.00/M$10.00/$50.00/M--
Signal Scores
Capabilities
100
100
Gemini 4 Argon (batch)
Pricing
95
50
Gemini 4 Argon (batch)
Context window size
96
96
GPT-6 Astra Pro
Recency
100
100
Gemini 4 Argon (batch)
Output Capacity
96
82
Gemini 4 Argon (batch)
Benchmark Head-to-Head(1 benchmarks)
Gemini 4: 0GPT-6 Astra: 0
Gemini 4
GPT-6 Astra
Normalized 0-100%
HLE
-54.8%
Benchmark Interpretation

Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.

Gemini 4 Argon (batch)Entry Level

Scores 40/100 (rank #202), placing it in the top 31% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100
GPT-6 Astra ProStrong Performer

Scores 82/100 (rank #78), placing it in the top 73% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100

GPT-6 Astra Pro has a 42-point advantage, which typically translates to noticeably stronger performance on complex reasoning, code generation, and multi-step tasks.

When to Use Each Model

Choose Gemini 4 Argon (batch) when you need:

  • High-volume production workloads where API costs must be minimized
  • Step-by-step reasoning and chain-of-thought problem solving

Choose GPT-6 Astra Pro when you need:

  • Step-by-step reasoning and chain-of-thought problem solving
Cost-Performance Analysis
Gemini 4 Argon (batch)Best Value
Input cost$1.00/M tokens
Output cost$5.00/M tokens
Cost per quality point$0.150
Est. monthly (1M tokens/day)$90.00
GPT-6 Astra Pro
Input cost$10.00/M tokens
Output cost$50.00/M tokens
Cost per quality point$0.733
Est. monthly (1M tokens/day)$900.00

Gemini 4 Argon (batch) offers 90% better value per quality point. At 1M tokens/day, you'd spend $90.00/month with Gemini 4 Argon (batch) vs $900.00/month with GPT-6 Astra Pro - a $810.00 monthly difference.

Latency & Speed
Gemini 4 Argon (batch)Faster
Speed score0/100
GPT-6 Astra Pro
Speed score0/100

Both models have comparable response speeds. For most applications, the latency difference is negligible.

When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.

Example Use Cases

Code generation & review

Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring

Gemini 4 Argon (batch)

Customer support chatbot

Suitable for user-facing chat with competitive response times. Gemini 4 Argon (batch) also offers lower per-token costs for high-volume support

Gemini 4 Argon (batch)

Long document analysis

Larger context window (1050K tokens) can process longer documents, contracts, and research papers in a single pass

GPT-6 Astra Pro

Batch data extraction

Lower output pricing ($5.00/M) reduces costs when processing thousands of records daily

Gemini 4 Argon (batch)

Creative writing & content

Higher overall composite score (82/100) correlates with better nuance, coherence, and style in long-form content

GPT-6 Astra Pro

Image understanding & OCR

Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly

Gemini 4 Argon (batch)
Which Should You Choose?
Our recommendation:
GPT-6 Astra Pro

GPT-6 Astra Pro clearly outperforms Gemini 4 Argon (batch) with a significant 41.8-point lead. For most general use cases, GPT-6 Astra Pro is the stronger choice. However, Gemini 4 Argon (batch) may still excel in niche scenarios.

by Google

  • Choose for Quality - Marginally better benchmark scores; both are excellent
  • Choose for Cost - 90% lower pricing; better value at scale
  • Choose for Reliability - Higher uptime and faster response speeds
  • Choose for Prototyping - Stronger community support and better developer experience
  • Choose for Production - Wider enterprise adoption and proven at scale
GPT-6 Astra Pro
Recommended

by OpenAI

Consider for specialized use cases.

Capability Comparison
CapabilityGemini 4 Argon (batch)GPT-6 Astra Pro
Vision (Image Input)
Function Calling
Streaming
JSON Mode
Reasoning
Web Search
Image Output
Monthly Cost Calculator
1,000tokens (600 in / 400 out)
100requests/day (3,000/month)

Gemini 4 Argon (batch)

Google

Best Value
$7.80
estimated monthly cost

GPT-6 Astra Pro

OpenAI

$78.00
estimated monthly cost

Gemini 4 Argon (batch) saves you $70.20/month

That's 90% cheaper than GPT-6 Astra Pro at 1,000 tokens/request and 100 requests/day.

Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.

Parameters & Context
ParameterGemini 4 Argon (batch)GPT-6 Astra Pro
Context Window1.0M1.1M
Max Output Tokens943,718128,000
Open SourceNoNo
CreatedOct 13, 2026Sep 4, 2026
Last updated: 13m ago

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