Head-to-Head Model Comparison

GPT-5-Codex vs Gemini 4 Argon

Benchmarks, API Token Pricing, Context Window & Speed Comparison

Ditinjau oleh tim riset GetInfoUsPeninjauan terakhir: October 2026Kebijakan editorial
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Compare GPT-5-Codex by OpenAI against Gemini 4 Argon by Google across real-world coding, reasoning, token economics, and latency.

Perbandingan Langsung (VS)

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OpenAI

GPT-5-Codex

Model Penalaran Mendalam

GPT-5-Codex dari OpenAI adalah model AI canggih dengan jendela konteks 400K token serta harga API $1.25/1M token input dan $10/1M token output untuk pemrograman, penalaran, dan otomasi bisnis.

Intelligence Index57 / 100
Input Token:

$1.25 / 1M

Output Token:

$10.00 / 1M

Context Window:

400K tokens

SWE-bench Verified:

74.5%

Google

Gemini 4 Argon

Model Penalaran Mendalam

Gemini 4 Argon dari Google adalah model AI canggih dengan jendela konteks 1M token serta harga API $2/1M token input dan $10/1M token output untuk pemrograman, penalaran, dan otomasi bisnis.

Intelligence Index97 / 100
Input Token:

$2.00 / 1M

Output Token:

$10.00 / 1M

Context Window:

1M tokens

SWE-bench Verified:

81.9%

Perbedaan Utama Sekilas

  • GPT-5-Codex is 1.1x cheaper for API usage (input + output tokens combined).
  • Gemini 4 Argon has a larger context window (1M vs 400K tokens).
  • GPT-5-Codex is faster at 120 tok/s vs 115 tok/s.
  • Gemini 4 Argon leads on SWE-bench coding (81.9% vs 74.5%).
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
FeatureGPT-5-CodexGemini 4 Argon
Intelligence Index
Composite reasoning & knowledge score (0-100)
5797
Provider
OpenAIGoogle
Input Price
Cost per million input tokens
$1.25 / 1M$2.00 / 1M
Output Price
Cost per million output tokens
$10.00 / 1M$10.00 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$1.34 / 1M$1.47 / 1M
Context Window
Maximum input + output tokens
400K tokens~600 A4 pages of text1M tokens~1,500 A4 pages of text
Max Output Tokens
Per single request
128K1000K
Throughput Speed
Tokens generated per second
120 tok/s115 tok/s
SWE-bench Verified
Real-world software engineering
74.5%81.9%
GPQA Diamond
Graduate-level reasoning
80.5%81.5%
Cached Input Price
Prompt caching discount per 1M tokens
$0.13 / 1M$0.10 / 1M

Siapa Unggul di Mana?

At-a-glance decision framework
Coding
Gemini 4 Argon
+7.4% SWE-bench lead
Cost
GPT-5-Codex
1.1x cheaper monthly runtime
Speed
GPT-5-Codex
+4% faster generation
Context
Gemini 4 Argon
1M tokens window

Skor Benchmark Terverifikasi

Official evaluation metrics verified by independent third-party research labs.

GPT-5-CodexGemini 4 Argon
SWE-bench Verified (Autonomous Coding)

Industry benchmark evaluating real-world GitHub issue resolution and multi-file debugging.

74.5%vs81.9%
GPQA Diamond (Doctorate-Level Science & Math)

Challenging questions created by domain experts to test complex PhD-level reasoning.

80.5%vs81.5%
MMLU-Pro (Multi-task Language Understanding)

Hardened reasoning and academic knowledge benchmark with reduced lucky-guess probability.

85.5%vs90.8%
LMSYS Chatbot Arena Elo

Crowdsourced human preference evaluation based on blind, head-to-head model battles.

1360ptsvs1525pts
Humanity's Last Exam (Frontier Expert Knowledge)

Extremely difficult, closed-ended questions spanning the frontier of human expert knowledge.

12%vs18.9%
Terminal-Bench (Agentic Coding & Terminal Use)

Autonomous multi-step tasks executed inside a real command-line terminal environment.

50%vs57.4%
SciCode (Scientific Computing)

Research-grade coding problems drawn from real scientific and numerical workloads.

45.5%vs56.4%
LiveCodeBench (Competitive Coding)

Contamination-free competitive programming problems collected continuously over time.

73.5%vs80.5%
AIME (Advanced Math Competition)

American Invitational Mathematics Examination — multi-step Olympiad-level reasoning.

90.5%vs94.8%
Long-Context Reasoning

Accuracy when reasoning over very large inputs that fill the model context window.

77%vs96.4%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

120 tok/s vs115 tok/s

Latensi & Waktu Respons

Time to first token (TTFT) and estimated end-to-end response time for a typical 500-token response.

Time to First Token (TTFT)Lower is better
GPT-5-Codex1.25s
Gemini 4 Argon0.85s
Est. End-to-End Response (500 tokens)TTFT + generation time
GPT-5-Codex5.42s
Gemini 4 Argon5.20s

Simulator Biaya Token Interaktif

Adjust sliders to calculate projected monthly cloud API spending with prompt caching discounts.

100K / day
10K500K1M
30K / day
5K150K300K
50% cached
0% (Cold)50%90% (Warm)
GPT-5-Codex Monthly API Bill
$11.06 / month
$1.25/1M in · $10/1M out
Gemini 4 Argon Monthly API Bill
$12.15 / month
$2/1M in · $10/1M out
GPT-5-Codex saves approximately $1.09 / month (9%) under this workload.1.1x Savings

GPT-5-Codex · Strengths & Key Advantages

  • Arsitektur Code-specialised unified reasoning model mutakhir dari OpenAI dengan dukungan konteks 400K token
  • Efisiensi biaya API yang kompetitif ($1.25/1M input, $10/1M output) dan respons cepat
  • Performa andal dalam pembuatan kode, analisis logika, serta pemahaman multibahasa
Considerations & Trade-offs
  • Penggunaan konteks berukuran penuh memerlukan pengelolaan anggaran token yang cermat
  • Membutuhkan perancangan prompt yang tepat untuk kasus penggunaan industri spesifik

Gemini 4 Argon · Strengths & Key Advantages

  • Arsitektur Pathways Multimodal Sparse Mixture-of-Experts mutakhir dari Google dengan dukungan konteks 1M token
  • Efisiensi biaya API yang kompetitif ($2/1M input, $10/1M output) dan respons cepat
  • Performa andal dalam pembuatan kode, analisis logika, serta pemahaman multibahasa
Considerations & Trade-offs
  • Penggunaan konteks berukuran penuh memerlukan pengelolaan anggaran token yang cermat
  • Membutuhkan perancangan prompt yang tepat untuk kasus penggunaan industri spesifik

Token Use & Task Economics

Estimated cost and token consumption to complete one representative agentic task.

MetricGPT-5-CodexGemini 4 Argon
Cost per Task
Estimated USD to finish one task
$1.60$2.45
Output Tokens / Task
Tokens generated per task
58K75K
Reasoning Tokens / Task
Thinking tokens burned per task
32K36K

Spesifikasi Teknis

Architecture, release timeline, capabilities, and modalities.

FeatureGPT-5-CodexGemini 4 Argon
Official API Model ID (SDK)gpt-5-codexmodels/gemini-4-argon
API ProtocolOpenAI Responses API & Chat Completions v1Google Gemini API (generateContent) + OpenAI-Compatible SDK
Release Date2025-092026-09
Knowledge CutoffSeptember 2024June 2026
ArchitectureCode-specialised unified reasoning modelPathways Multimodal Sparse Mixture-of-Experts
ParametersConfidentialConfidential
Enterprise Rate Limits (RPM / TPM)10,000 – 30,000 RPM (Tier 5 Enterprise) · 800,000 – 2,000,000 TPM10,000 – 30,000 RPM (Tier 5 Enterprise) · 4,000,000 – 10,000,000 TPM
Long-Context Tier (>128K/200K)Flat rate ($1.25/1M in) across full 400K windowStandard rate up to 200K tokens; 2x input/output tier above 200K tokens
Prompt Cache Policy & TTLAutomatic prefix caching at $0.125/1M (no extra cache-write fee)Implicit + Explicit Context Caching at $0.1/1M with configurable TTL
Computer Use / GUI AgentSupported (Screen coordinate grounding, browser & desktop GUI action loops)Supported (Screen coordinate grounding, browser & desktop GUI action loops)
MCP & Parallel Tool CallingNative MCP Client/Server ready · Parallel function calling · 100% Strict JSON SchemaNative MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema
Web Search Grounding & SandboxNative Web Search tool + Hosted Code Interpreter & File Search RAGBuilt-in Google Search Grounding + Managed Python Code Execution Sandbox
Official Fine-Tuning SupportSupervised Fine-Tuning (SFT), Direct Preference (DPO) & Reinforcement Fine-Tuning (RFT)Vertex AI Supervised Adapter Tuning & Context Distillation
Multimodal Token BillingText BPE (~4 chars/token) · Vision (~258–765 tokens per image tile)Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) · Audio (~25–32 tokens/sec) · Video (~258–300 tokens/sec)
Quantization & Min GPU VRAMCloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)
Safety & Frontier ClassificationOpenAI Preparedness Framework Audited & System Card PublishedGoogle DeepMind Frontier Safety Framework Verified
Enterprise Compliance (ZDR/HIPAA/SOC2)SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise TierSOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Input Modalitiestext, visiontext, vision, audio, video
Output Modalitiestexttext

GPT-5-Codex vs Gemini 4 Argon: Jawaban Cepat (FAQ)

Which is more intelligent, GPT-5-Codex or Gemini 4 Argon?

Gemini 4 Argon is more intelligent. It scores 97 compared with 57 on the composite Intelligence Index.

Which model is faster?

GPT-5-Codex is faster, generating 120 tokens per second compared with 115 tokens per second.

Which model is cheaper to run?

GPT-5-Codex is cheaper at $1.34 per 1M tokens blended, compared with $1.47 (7:2:1 cache:input:output ratio).

Which model has lower latency?

Gemini 4 Argon has lower latency, with a time to first token of 0.85s compared with 1.25s.

Which model has a larger context window?

Gemini 4 Argon has a larger context window, supporting 1M tokens compared with 400K tokens.

Kesimpulan

Choose GPT-5-Codex for otomasi perusahaan, pengembangan perangkat lunak, agen ai, dan alur kerja produksi berbasis openai, or choose Gemini 4 Argon for otomasi perusahaan, pengembangan perangkat lunak, agen ai, dan alur kerja produksi berbasis google.

Pertanyaan Umum (FAQ)

Which is cheaper: GPT-5-Codex or Gemini 4 Argon?+

GPT-5-Codex costs $1.25/1M input and $10/1M output tokens, while Gemini 4 Argon costs $2/1M input and $10/1M output tokens.

Which model has a larger context window: GPT-5-Codex or Gemini 4 Argon?+

GPT-5-Codex supports 400K tokens whereas Gemini 4 Argon supports 1M tokens.

AI Terminology & Guide
Explore Glossary →

Understand key metrics like context window, token pricing, reasoning mode, and SWE-bench scores in our comprehensive AI glossary.

Benchmark scores, token prices, and rate limits evolve rapidly as AI labs release model updates. Always verify current specifications and pricing on the official provider documentation.

Sumber resmi: OpenAI & Google Official Documentation