Head-to-Head Model Comparison

Gemini 2.0 Flash vs GPT-4o mini

Benchmarks, API Token Pricing, Context Window & Speed Comparison

Ditinjau oleh tim riset GetInfoUsPeninjauan terakhir: October 2026Kebijakan editorial
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AI CompareAI BenchmarkToken PricingModel CostModel SpecsSWE-bench CodingModel VersusWhich AI ModelLLM Speed & LatencyReasoning ModelsExtended ThinkingPrompt Caching ROI
Gemini 2.0 Flash vs GPT-4o mini: Benchmarks, Pricing & Speed Comparison

Gemini 2.0 Flash by Google and GPT-4o mini by OpenAI represent two of the frontier AI models analyzed in our comprehensive 2026 AI benchmark and LLM comparison. In this head-to-head evaluation, we examine API token pricing, context window specifications, inference speed (tokens per second), and empirical reasoning performance. From a pure economic perspective, Gemini 2.0 Flash holds a notable pricing advantage for token ingestion. On output generation, Gemini 2.0 Flash is more economical per million generated tokens. In data-heavy architectures requiring extensive repository or document analysis, Gemini 2.0 Flash provides an expanded memory horizon with 1,049K tokens. In latency-sensitive production environments, Gemini 2.0 Flash leads in tokens-per-second throughput, making it ideal for real-time conversational agents and high-concurrency workflows. Below is the complete empirical head-to-head breakdown across cost, speed, context, and capability matrices.

Perbandingan Langsung (VS)

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Google

Gemini 2.0 Flash

Model Flagship Terdepan

Gemini 2.0 Flash dari Google adalah model AI canggih dengan jendela konteks 1.0M token serta harga API $0.1/1M token input dan $0.4/1M token output untuk pemrograman, penalaran, dan otomasi bisnis.

Intelligence Index40 / 100
Input Token:

$0.10 / 1M

Output Token:

$0.40 / 1M

Context Window:

1.05M tokens

SWE-bench Verified:

42%

OpenAI

GPT-4o mini

Model AI Performa Tinggi

GPT-4o mini dari OpenAI adalah model AI canggih dengan jendela konteks 128K token serta harga API $0.15/1M token input dan $0.6/1M token output untuk pemrograman, penalaran, dan otomasi bisnis.

Intelligence Index30 / 100
Input Token:

$0.15 / 1M

Output Token:

$0.60 / 1M

Context Window:

128K tokens

SWE-bench Verified:

24.5%

Perbedaan Utama Sekilas

  • Gemini 2.0 Flash is 1.6x cheaper for API usage (input + output tokens combined).
  • Gemini 2.0 Flash has a larger context window (1M vs 128K tokens).
  • Gemini 2.0 Flash is faster at 240 tok/s vs 140 tok/s.
  • Gemini 2.0 Flash leads on SWE-bench coding (42.0% vs 24.5%).
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
FeatureGemini 2.0 FlashGPT-4o mini
Intelligence Index
Composite reasoning & knowledge score (0-100)
4030
Provider
GoogleOpenAI
Input Price
Cost per million input tokens
$0.10 / 1M$0.15 / 1M
Output Price
Cost per million output tokens
$0.40 / 1M$0.60 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$0.08 / 1M$0.14 / 1M
Context Window
Maximum input + output tokens
1.05M tokens~1,573 A4 pages of text128K tokens~192 A4 pages of text
Max Output Tokens
Per single request
8K16K
Throughput Speed
Tokens generated per second
240 tok/s140 tok/s
SWE-bench Verified
Real-world software engineering
42%24.5%
GPQA Diamond
Graduate-level reasoning
55.4%40.2%
Cached Input Price
Prompt caching discount per 1M tokens
$0.03 / 1M$0.07 / 1M

Siapa Unggul di Mana?

At-a-glance decision framework
Coding
Gemini 2.0 Flash
+17.5% SWE-bench lead
Cost
Gemini 2.0 Flash
1.6x cheaper monthly runtime
Speed
Gemini 2.0 Flash
+71% faster generation
Context
Gemini 2.0 Flash
1.05M tokens window

Skor Benchmark Terverifikasi

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

Gemini 2.0 FlashGPT-4o mini
SWE-bench Verified (Autonomous Coding)

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

42%vs24.5%
GPQA Diamond (Doctorate-Level Science & Math)

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

55.4%vs40.2%
MMLU-Pro (Multi-task Language Understanding)

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

71%vs58.5%
LMSYS Chatbot Arena Elo

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

1302ptsvs1228pts
Humanity's Last Exam (Frontier Expert Knowledge)

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

8.9%vs6.4%
Terminal-Bench (Agentic Coding & Terminal Use)

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

27.7%vs16.2%
SciCode (Scientific Computing)

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

25.2%vs14.7%
LiveCodeBench (Competitive Coding)

Contamination-free competitive programming problems collected continuously over time.

44.9%vs28.3%
AIME (Advanced Math Competition)

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

63.7%vs46.2%
Long-Context Reasoning

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

63.9%vs52.7%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

240 tok/s vs140 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
Gemini 2.0 Flash0.28s
GPT-4o mini0.31s
Est. End-to-End Response (500 tokens)TTFT + generation time
Gemini 2.0 Flash2.36s
GPT-4o mini3.88s

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)
Gemini 2.0 Flash Monthly API Bill
$0.55 / month
$0.1/1M in · $0.4/1M out
GPT-4o mini Monthly API Bill
$0.88 / month
$0.15/1M in · $0.6/1M out
Gemini 2.0 Flash saves approximately $0.33 / month (38%) under this workload.1.6x Savings

Gemini 2.0 Flash · Strengths & Key Advantages

  • Arsitektur Multimodal Flash MoE mutakhir dari Google dengan dukungan konteks 1.0M token
  • Efisiensi biaya API yang kompetitif ($0.1/1M input, $0.4/1M 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

GPT-4o mini · Strengths & Key Advantages

  • Arsitektur Small Multimodal Dense mutakhir dari OpenAI dengan dukungan konteks 128K token
  • Efisiensi biaya API yang kompetitif ($0.15/1M input, $0.6/1M 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.

MetricGemini 2.0 FlashGPT-4o mini
Cost per Task
Estimated USD to finish one task
$0.13$0.16
Output Tokens / Task
Tokens generated per task
60K45K
Reasoning Tokens / Task
Thinking tokens burned per task
33K0K

Spesifikasi Teknis

Architecture, release timeline, capabilities, and modalities.

FeatureGemini 2.0 FlashGPT-4o mini
Official API Model ID (SDK)models/gemini-2-flashgpt-4o-mini
API ProtocolGoogle Gemini API (generateContent) + OpenAI-Compatible SDKOpenAI Responses API & Chat Completions v1
Release Date2024-122024-07
Knowledge CutoffAugust 2024October 2023
ArchitectureMultimodal Flash MoESmall Multimodal Dense
ParametersConfidentialConfidential
Enterprise Rate Limits (RPM / TPM)10,000 – 30,000 RPM (Tier 5 Enterprise) · 4,000,000 – 10,000,000 TPM10,000 – 30,000 RPM (Tier 5 Enterprise) · 800,000 – 2,000,000 TPM
Long-Context Tier (>128K/200K)Standard rate up to 200K tokens; 2x input/output tier above 200K tokensFlat rate ($0.15/1M in) across full 128K window
Prompt Cache Policy & TTLImplicit + Explicit Context Caching at $0.025/1M with configurable TTLAutomatic prefix caching at $0.075/1M (no extra cache-write fee)
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 & SandboxBuilt-in Google Search Grounding + Managed Python Code Execution SandboxNative Web Search tool + Hosted Code Interpreter & File Search RAG
Official Fine-Tuning SupportVertex AI Supervised Adapter Tuning & Context DistillationSupervised Fine-Tuning (SFT), Direct Preference (DPO) & Reinforcement Fine-Tuning (RFT)
Multimodal Token BillingText BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) · Audio (~25–32 tokens/sec) · Video (~258–300 tokens/sec)Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile)
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 ClassificationGoogle DeepMind Frontier Safety Framework VerifiedOpenAI Preparedness Framework Audited & System Card Published
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, vision, audio, videotext, vision
Output Modalitiestexttext

Gemini 2.0 Flash vs GPT-4o mini: Jawaban Cepat (FAQ)

Which is more intelligent, Gemini 2.0 Flash or GPT-4o mini?

Gemini 2.0 Flash is more intelligent. It scores 40 compared with 30 on the composite Intelligence Index.

Which model is faster?

Gemini 2.0 Flash is faster, generating 240 tokens per second compared with 140 tokens per second.

Which model is cheaper to run?

Gemini 2.0 Flash is cheaper at $0.08 per 1M tokens blended, compared with $0.14 (7:2:1 cache:input:output ratio).

Which model has lower latency?

Gemini 2.0 Flash has lower latency, with a time to first token of 0.28s compared with 0.31s.

Which model has a larger context window?

Gemini 2.0 Flash has a larger context window, supporting 1.05M tokens compared with 128K tokens.

Kesimpulan

Verdict & Model Selection Recommendation: Choose Gemini 2.0 Flash if your priority is High-volume consumer chatbots, automated content pipelines, and video/audio analysis. Its performance in demanding tasks justifies its operational token cost. Choose GPT-4o mini if your workflow prioritizes Data extraction, customer support routing, and lightweight web scraping. For large-scale batch processing or customer-facing conversational interfaces, its balance of speed and economics delivers superior ROI.

Pertanyaan Umum (FAQ)

How does Gemini 2.0 Flash compare to GPT-4o mini in API token pricing and cost per token?+

Gemini 2.0 Flash costs $0.10 per 1M input tokens and $0.40 per 1M output tokens, whereas GPT-4o mini costs $0.15 input and $0.60 output. Overall, Gemini 2.0 Flash is the more cost-effective model for high-volume API pipelines. Both models support prompt caching discounts of up to 90% for repeated prompt prefixes.

Which model has a larger context window: Gemini 2.0 Flash or GPT-4o mini?+

Gemini 2.0 Flash supports a context window of 1,049K tokens (~786k words), while GPT-4o mini supports 128K tokens (~96k words). Therefore, Gemini 2.0 Flash can process more textual data and document context in a single prompt.

Which AI model is better for software engineering and coding: Gemini 2.0 Flash or GPT-4o mini?+

Gemini 2.0 Flash scores 42% on SWE-bench Verified while GPT-4o mini scores 24.5%. For autonomous software engineering and multi-file debugging, Gemini 2.0 Flash holds the verified benchmark lead.

What is the difference in reasoning capability and extended thinking between Gemini 2.0 Flash and GPT-4o mini?+

Gemini 2.0 Flash features native chain-of-thought extended thinking mode with configurable reasoning effort. In contrast, GPT-4o mini focuses on standard fast inference.

How does inference speed (tokens per second) compare between Gemini 2.0 Flash and GPT-4o mini?+

Gemini 2.0 Flash generates approximately 240 tokens per second, while GPT-4o mini delivers 140 tokens per second. In latency-sensitive production environments, Gemini 2.0 Flash provides faster time-to-first-token (TTFT) and higher streaming response velocity.

Can you implement a tiered LLM routing setup combining Gemini 2.0 Flash and GPT-4o mini to optimize costs?+

Yes! High-efficiency architectures route high-frequency routine classification and conversational tasks to Gemini 2.0 Flash to save operational costs, and dynamically escalate complex architectural queries or reasoning tasks to GPT-4o mini. This tiered routing pattern cuts overall API bills by up to 70%.

AI Terminology & Guide
Explore Glossary →

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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.

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