Head-to-Head Model Comparison

Nemotron Nano 12B v2 VL vs GPT-OSS 20B

Benchmarks, API Token Pricing, Context Window & Speed Comparison

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AI CompareAI BenchmarkToken PricingModel CostModel SpecsSWE-bench CodingModel VersusWhich AI ModelLLM Speed & LatencyReasoning ModelsExtended ThinkingPrompt Caching ROI
Nemotron Nano 12B v2 VL vs GPT-OSS 20B: Benchmarks, Pricing & Speed Comparison

Nemotron Nano 12B v2 VL by NVIDIA and GPT-OSS 20B 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, GPT-OSS 20B holds a notable pricing advantage for token ingestion. On output generation, Nemotron Nano 12B v2 VL is more economical per million generated tokens. In data-heavy architectures requiring extensive repository or document analysis, GPT-OSS 20B provides an expanded memory horizon with 131K tokens. In latency-sensitive production environments, GPT-OSS 20B 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.

1:1 모델 맞대결 비교 (VS)

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Popular Matchups:
NVIDIA

Nemotron Nano 12B v2 VL

오픈 웨이트 모델

NVIDIA의 Nemotron Nano 12B v2 VL 모델은 128K 토큰 컨텍스트 윈도우와 입력 $0.12/1M 토큰, 출력 $0.3/1M 토큰의 합리적인 API 요금을 제공하며 코딩, 추론 및 엔터프라이즈 자동화에 최적화되어 있습니다.

Intelligence Index43 / 100
Input Token:

$0.12 / 1M

Output Token:

$0.30 / 1M

Context Window:

128K tokens

SWE-bench Verified:

31%

OpenAI

GPT-OSS 20B

오픈 웨이트 모델

OpenAI의 GPT-OSS 20B 모델은 131K 토큰 컨텍스트 윈도우와 입력 $0.1/1M 토큰, 출력 $0.5/1M 토큰의 합리적인 API 요금을 제공하며 코딩, 추론 및 엔터프라이즈 자동화에 최적화되어 있습니다.

Intelligence Index46 / 100
Input Token:

$0.10 / 1M

Output Token:

$0.50 / 1M

Context Window:

131.1K tokens

SWE-bench Verified:

32.5%

한눈에 보는 핵심 차이점

  • Nemotron Nano 12B v2 VL is 1.2x cheaper for API usage (input + output tokens combined).
  • GPT-OSS 20B has a larger context window (131K vs 128K tokens).
  • GPT-OSS 20B is faster at 160 tok/s vs 110 tok/s.
  • GPT-OSS 20B leads on SWE-bench coding (32.5% vs 31.0%).
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
FeatureNemotron Nano 12B v2 VLGPT-OSS 20B
Intelligence Index
Composite reasoning & knowledge score (0-100)
4346
Provider
NVIDIAOpenAI
Input Price
Cost per million input tokens
$0.12 / 1M$0.10 / 1M
Output Price
Cost per million output tokens
$0.30 / 1M$0.50 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$0.07 / 1M$0.08 / 1M
Context Window
Maximum input + output tokens
128K tokens~192 A4 pages of text131.1K tokens~197 A4 pages of text
Max Output Tokens
Per single request
8K33K
Throughput Speed
Tokens generated per second
110 tok/s160 tok/s
SWE-bench Verified
Real-world software engineering
31%32.5%
GPQA Diamond
Graduate-level reasoning
47%55%
Cached Input Price
Prompt caching discount per 1M tokens
$0.03 / 1M$0.01 / 1M

부문별 우위 모델

At-a-glance decision framework
Coding
GPT-OSS 20B
+1.5% SWE-bench lead
Cost
Nemotron Nano 12B v2 VL
1.2x cheaper monthly runtime
Speed
GPT-OSS 20B
+45% faster generation
Context
GPT-OSS 20B
131.1K tokens window

검증된 벤치마크 점수 비교

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

Nemotron Nano 12B v2 VLGPT-OSS 20B
SWE-bench Verified (Autonomous Coding)

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

31%vs32.5%
GPQA Diamond (Doctorate-Level Science & Math)

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

47%vs55%
MMLU-Pro (Multi-task Language Understanding)

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

70%vs72.5%
LMSYS Chatbot Arena Elo

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

1250ptsvs1288pts
Humanity's Last Exam (Frontier Expert Knowledge)

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

N/Avs7.2%
Terminal-Bench (Agentic Coding & Terminal Use)

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

27%vs22%
SciCode (Scientific Computing)

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

N/Avs24.5%
LiveCodeBench (Competitive Coding)

Contamination-free competitive programming problems collected continuously over time.

N/Avs46%
AIME (Advanced Math Competition)

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

52%vs72%
Long-Context Reasoning

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

66%vs63%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

110 tok/s vs160 tok/s

지연 시간(Latency) 및 응답 속도

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
Nemotron Nano 12B v2 VL0.35s
GPT-OSS 20B0.26s
Est. End-to-End Response (500 tokens)TTFT + generation time
Nemotron Nano 12B v2 VL4.90s
GPT-OSS 20B3.38s

실시간 API 토큰 비용 시뮬레이터

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)
Nemotron Nano 12B v2 VL Monthly API Bill
$0.49 / month
$0.12/1M in · $0.3/1M out
GPT-OSS 20B Monthly API Bill
$0.61 / month
$0.1/1M in · $0.5/1M out
Nemotron Nano 12B v2 VL saves approximately $0.12 / month (20%) under this workload.1.2x Savings

Nemotron Nano 12B v2 VL · Strengths & Key Advantages

  • NVIDIA의 첨단 Compact Vision-Language Transformer 아키텍처와 최대 128K 토큰 컨텍스트 지원
  • 경쟁력 있는 API 가격(입력 $0.12/1M, 출력 $0.3/1M)과 빠른 응답 속도
  • 코드 생성, 복잡한 논리 추론 및 다국어 벤치마크에서 검증된 성능 발휘
Considerations & Trade-offs
  • 대규모 장문 컨텍스트 처리 시 토큰 비용 및 호출 한도 관리가 필요함
  • 특수 도메인 작업에서는 정교한 프롬프트 엔지니어링과 RAG 연동이 권장됨

GPT-OSS 20B · Strengths & Key Advantages

  • OpenAI의 첨단 Sparse MoE transformer with reasoning 아키텍처와 최대 131K 토큰 컨텍스트 지원
  • 경쟁력 있는 API 가격(입력 $0.1/1M, 출력 $0.5/1M)과 빠른 응답 속도
  • 코드 생성, 복잡한 논리 추론 및 다국어 벤치마크에서 검증된 성능 발휘
Considerations & Trade-offs
  • 대규모 장문 컨텍스트 처리 시 토큰 비용 및 호출 한도 관리가 필요함
  • 특수 도메인 작업에서는 정교한 프롬프트 엔지니어링과 RAG 연동이 권장됨

Token Use & Task Economics

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

MetricNemotron Nano 12B v2 VLGPT-OSS 20B
Cost per Task
Estimated USD to finish one task
$0.09$0.09
Output Tokens / Task
Tokens generated per task
24K40K
Reasoning Tokens / Task
Thinking tokens burned per task
8K18K

기술 사양 (Specifications)

Architecture, release timeline, capabilities, and modalities.

FeatureNemotron Nano 12B v2 VLGPT-OSS 20B
Official API Model ID (SDK)nemotron-nano-12b-v2-vlgpt-oss-20b
API ProtocolOpenAI-Compatible REST / vLLM / SGLang / HuggingFace TGIOpenAI Responses API & Chat Completions v1
Release Date2025-102025-08
Knowledge CutoffAugust 2025June 2024
ArchitectureCompact Vision-Language TransformerSparse MoE transformer with reasoning
Parameters12B21B (3.6B active MoE)
Enterprise Rate Limits (RPM / TPM)Unlimited (Hardware-bound on self-hosted GPU) / 10,000 RPM Cloud · Unlimited local throughput / 10M+ TPM Managed CloudUnlimited (Hardware-bound on self-hosted GPU) / 10,000 RPM Cloud · Unlimited local throughput / 10M+ TPM Managed Cloud
Long-Context Tier (>128K/200K)Flat rate ($0.12/1M in) across full 128K windowFlat rate ($0.1/1M in) across full 131K window
Prompt Cache Policy & TTLCached input at $0.03/1M tokensAutomatic prefix caching at $0.01/1M (no extra cache-write fee)
Computer Use / GUI AgentAPI / CLI Tool-Use & DOM Agent ready (no raw pixel desktop click loop)API / CLI Tool-Use & DOM Agent ready (no raw pixel desktop click loop)
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 & SandboxSupported via external Tavily/Exa Search & E2B/Docker Sandbox toolsNative Web Search tool + Hosted Code Interpreter & File Search RAG
Official Fine-Tuning SupportFull Weights SFT, LoRA, QLoRA, DPO & GRPO RL (Unsloth / Axolotl / Llama-Factory)Full Weights SFT, LoRA, QLoRA, DPO & GRPO RL (Unsloth / Axolotl / Llama-Factory)
Multimodal Token BillingText BPE (~4 chars/token) · Vision (~258–765 tokens per image tile)Text BPE (~4 chars/token)
Quantization & Min GPU VRAMBF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 7 GB VRAM (4-bit Quantized) · 26 GB VRAM (Native BF16)BF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 13 GB VRAM (4-bit Quantized) · 45 GB VRAM (Native BF16)
Safety & Frontier ClassificationOpen-Weights System Card + Customizable Guardrail Layer (Llama Guard / ShieldGemma)OpenAI Preparedness Framework Audited & System Card Published
Enterprise Compliance (ZDR/HIPAA/SOC2)100% Air-Gapped On-Premises / Private VPC · Full HIPAA, GDPR & SOC2 Control100% Air-Gapped On-Premises / Private VPC · Full HIPAA, GDPR & SOC2 Control
Input Modalitiestext, visiontext
Output Modalitiestexttext

Nemotron Nano 12B v2 VL vs GPT-OSS 20B: 핵심 요약 문답 (FAQ)

Which is more intelligent, Nemotron Nano 12B v2 VL or GPT-OSS 20B?

GPT-OSS 20B is more intelligent. It scores 46 compared with 43 on the composite Intelligence Index.

Which model is faster?

GPT-OSS 20B is faster, generating 160 tokens per second compared with 110 tokens per second.

Which model has lower latency?

GPT-OSS 20B has lower latency, with a time to first token of 0.26s compared with 0.35s.

Which model has a larger context window?

GPT-OSS 20B has a larger context window, supporting 131.1K tokens compared with 128K tokens.

종합 평가

Verdict & Model Selection Recommendation: Choose Nemotron Nano 12B v2 VL if your priority is Robotics perception, automated visual QA, and low-cost multimodal assistants. Its performance in demanding tasks justifies its operational token cost. Choose GPT-OSS 20B if your workflow prioritizes Self-hosted agents, on-premise deployments and privacy-sensitive work. For large-scale batch processing or customer-facing conversational interfaces, its balance of speed and economics delivers superior ROI.

자주 묻는 질문 (FAQ)

How does Nemotron Nano 12B v2 VL compare to GPT-OSS 20B in API token pricing and cost per token?+

Nemotron Nano 12B v2 VL costs $0.12 per 1M input tokens and $0.30 per 1M output tokens, whereas GPT-OSS 20B costs $0.10 input and $0.50 output. Overall, GPT-OSS 20B 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: Nemotron Nano 12B v2 VL or GPT-OSS 20B?+

Nemotron Nano 12B v2 VL supports a context window of 128K tokens (~96k words), while GPT-OSS 20B supports 131K tokens (~98k words). Therefore, GPT-OSS 20B can process more textual data and document context in a single prompt.

Which AI model is better for software engineering and coding: Nemotron Nano 12B v2 VL or GPT-OSS 20B?+

Nemotron Nano 12B v2 VL scores 31% on SWE-bench Verified while GPT-OSS 20B scores 32.5%. For autonomous software engineering and multi-file debugging, GPT-OSS 20B holds the verified benchmark lead.

What is the difference in reasoning capability and extended thinking between Nemotron Nano 12B v2 VL and GPT-OSS 20B?+

Nemotron Nano 12B v2 VL features native chain-of-thought extended thinking mode with configurable reasoning effort. In contrast, GPT-OSS 20B provides chain-of-thought reasoning depth for complex math and science.

How does inference speed (tokens per second) compare between Nemotron Nano 12B v2 VL and GPT-OSS 20B?+

Nemotron Nano 12B v2 VL generates approximately 110 tokens per second, while GPT-OSS 20B delivers 160 tokens per second. In latency-sensitive production environments, GPT-OSS 20B provides faster time-to-first-token (TTFT) and higher streaming response velocity.

Can you implement a tiered LLM routing setup combining Nemotron Nano 12B v2 VL and GPT-OSS 20B to optimize costs?+

Yes! High-efficiency architectures route high-frequency routine classification and conversational tasks to GPT-OSS 20B to save operational costs, and dynamically escalate complex architectural queries or reasoning tasks to Nemotron Nano 12B v2 VL. This tiered routing pattern cuts overall API bills by up to 70%.

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