Head-to-Head Model Comparison

North Mini Code vs GPT-5.1 Codex mini

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
North Mini Code vs GPT-5.1 Codex mini: Benchmarks, Pricing & Speed Comparison

Cohere tarafından geliştirilen North Mini Code ve OpenAI tarafından sunulan GPT-5.1 Codex mini, kendi sınıflarının öne çıkan yapay zeka modelleridir. North Mini Code, 256K token bağlam penceresi ve 1M token başına $0.20/$0.60 fiyat sunarken; GPT-5.1 Codex mini, 400K token bağlam penceresi ve $0.25/$2.00 fiyatla gelir. Aşağıda tüm benchmark, hız ve maliyet detaylarını inceleyebilirsiniz.

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Cohere

North Mini Code

Açık Ağırlıklı Temel Model

Cohere tarafından geliştirilen North Mini Code; özel sunucuda kendi kendine barındırma (self-hosting), ince ayar ve tam veri egemenliği için tasarlanmış olup 256K bağlam penceresi, 125 token/sn hız, 47/100 zeka indeksi ve 1M token başına $0

Intelligence Index47 / 100
Input Token:

$0.20 / 1M

Output Token:

$0.60 / 1M

Context Window:

256K tokens

SWE-bench Verified:

45%

OpenAI

GPT-5.1 Codex mini

Hafif ve Ekonomik Model

OpenAI tarafından geliştirilen GPT-5.1 Codex mini; token başına maksimum maliyet verimliliği ve hızlı üretim çıkarımı için tasarlanmış olup 400K bağlam penceresi, 180 token/sn hız, 47/100 zeka indeksi ve 1M token başına $0.25/$2 fiyatlandır

Intelligence Index47 / 100
Input Token:

$0.25 / 1M

Output Token:

$2.00 / 1M

Context Window:

400K tokens

SWE-bench Verified:

55.5%

Bir Bakışta Temel Farklar

  • North Mini Code is 2.5x cheaper for API usage (input + output tokens combined).
  • GPT-5.1 Codex mini has a larger context window (400K vs 256K tokens).
  • GPT-5.1 Codex mini is faster at 180 tok/s vs 125 tok/s.
  • GPT-5.1 Codex mini leads on SWE-bench coding (55.5% vs 45.0%).
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
FeatureNorth Mini CodeGPT-5.1 Codex mini
Intelligence Index
Composite reasoning & knowledge score (0-100)
4747
Provider
CohereOpenAI
Input Price
Cost per million input tokens
$0.20 / 1M$0.25 / 1M
Output Price
Cost per million output tokens
$0.60 / 1M$2.00 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$0.13 / 1M$0.27 / 1M
Context Window
Maximum input + output tokens
256K tokens~384 A4 pages of text400K tokens~600 A4 pages of text
Max Output Tokens
Per single request
16K128K
Throughput Speed
Tokens generated per second
125 tok/s180 tok/s
SWE-bench Verified
Real-world software engineering
45%55.5%
GPQA Diamond
Graduate-level reasoning
55%66.5%
Cached Input Price
Prompt caching discount per 1M tokens
$0.04 / 1M$0.03 / 1M

Hangi Alanda Kim Kazanıyor?

At-a-glance decision framework
Coding
GPT-5.1 Codex mini
+10.5% SWE-bench lead
Cost
North Mini Code
2.5x cheaper monthly runtime
Speed
GPT-5.1 Codex mini
+44% faster generation
Context
GPT-5.1 Codex mini
400K tokens window

Doğrulanmış Benchmark Puanları

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

North Mini CodeGPT-5.1 Codex mini
SWE-bench Verified (Autonomous Coding)

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

45%vs55.5%
GPQA Diamond (Doctorate-Level Science & Math)

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

55%vs66.5%
MMLU-Pro (Multi-task Language Understanding)

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

78%vs79%
LMSYS Chatbot Arena Elo

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

1320ptsvs1320pts
Humanity's Last Exam (Frontier Expert Knowledge)

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

N/Avs9.4%
Terminal-Bench (Agentic Coding & Terminal Use)

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

40%vs32%
SciCode (Scientific Computing)

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

N/Avs33%
LiveCodeBench (Competitive Coding)

Contamination-free competitive programming problems collected continuously over time.

N/Avs58%
AIME (Advanced Math Competition)

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

68%vs84.5%
Long-Context Reasoning

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

80%vs69%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

125 tok/s vs180 tok/s

Gecikme Süresi ve Yanıt Hızı

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
North Mini Code0.32s
GPT-5.1 Codex mini0.72s
Est. End-to-End Response (500 tokens)TTFT + generation time
North Mini Code4.32s
GPT-5.1 Codex mini3.50s

Gerçek Zamanlı Token Maliyet Simülatörü

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)
North Mini Code Monthly API Bill
$0.90 / month
$0.2/1M in · $0.6/1M out
GPT-5.1 Codex mini Monthly API Bill
$2.21 / month
$0.25/1M in · $2/1M out
North Mini Code saves approximately $1.31 / month (59%) under this workload.2.5x Savings

North Mini Code · Strengths & Key Advantages

  • 256K bağlam penceresi ve yanıt başına maksimum 16K çıktı tokenı kapasitesi (SWE-bench Verified 45% · GPQA Diamond 55%)
  • Sadece 320 ms ilk token gecikmesi (TTFT) ile saniyede 125 token yüksek üretim hızı
  • vLLM, SGLang veya Ollama üzerinden yerel GPU sunucularında barındırılabilen açık ağırlıklı mimari (Confidential (~20B))
Considerations & Trade-offs
  • Tam hassasiyette yerel GPU çıkarımı için yeterli VRAM kapasitesine sahip donanım altyapısı gerektirir
  • Çok karmaşık akademik ve bilimsel çıkarımlarda üst düzey ağır akıl yürütme modelleri daha derin sonuçlar verebilir

GPT-5.1 Codex mini · Strengths & Key Advantages

  • 400K bağlam penceresi ve yanıt başına maksimum 128K çıktı tokenı kapasitesi (SWE-bench Verified 55.5% · GPQA Diamond 66.5%)
  • Sadece 720 ms ilk token gecikmesi (TTFT) ile saniyede 180 token yüksek üretim hızı
  • İstem önbellekleme (Prompt Caching), araç çağırma ve yapılandırılmış JSON çıktısını destekleyen rekabetçi API ekonomisi (1M token başına $0.25/$2 fiyatlandırma)
Considerations & Trade-offs
  • Kapalı ağırlıklı bulut modelidir; çevrimdışı yerel sunuculara indirilerek çalıştırılamaz
  • Çok karmaşık akademik ve bilimsel çıkarımlarda üst düzey ağır akıl yürütme modelleri daha derin sonuçlar verebilir

Token Use & Task Economics

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

MetricNorth Mini CodeGPT-5.1 Codex mini
Cost per Task
Estimated USD to finish one task
$0.15$0.33
Output Tokens / Task
Tokens generated per task
30K48K
Reasoning Tokens / Task
Thinking tokens burned per task
12K23K

Teknik Özellikler

Architecture, release timeline, capabilities, and modalities.

FeatureNorth Mini CodeGPT-5.1 Codex mini
Official API Model ID (SDK)north-mini-codegpt-5-1-codex-mini
API ProtocolOpenAI-Compatible REST / vLLM / SGLang / HuggingFace TGIOpenAI Responses API & Chat Completions v1
Release Date2026-062025-11
Knowledge CutoffApril 2026October 2024
ArchitectureCode-Specialized Autoregressive TransformerCompact code-specialised reasoning model
ParametersConfidential (~20B)Confidential
Enterprise Rate Limits (RPM / TPM)Unlimited (Hardware-bound on self-hosted GPU) / 10,000 RPM Cloud · Unlimited local throughput / 10M+ TPM Managed Cloud10,000 – 30,000 RPM (Tier 5 Enterprise) · 800,000 – 2,000,000 TPM
Long-Context Tier (>128K/200K)Flat rate ($0.2/1M in) across full 256K windowFlat rate ($0.25/1M in) across full 400K window
Prompt Cache Policy & TTLCached input at $0.04/1M tokensAutomatic prefix caching at $0.025/1M (no extra cache-write fee)
Computer Use / GUI AgentAPI / CLI Tool-Use & DOM Agent ready (no raw pixel desktop click loop)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 & 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)Supervised Fine-Tuning (SFT), Direct Preference (DPO) & Reinforcement Fine-Tuning (RFT)
Multimodal Token BillingText BPE (~4 chars/token)Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile)
Quantization & Min GPU VRAMBF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 12 GB VRAM (4-bit Quantized) · 43 GB VRAM (Native BF16)Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)
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 ControlSOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Input Modalitiestexttext, vision
Output Modalitiestexttext

North Mini Code vs GPT-5.1 Codex mini: Hızlı Yanıtlar (SSS)

Which model is faster?

GPT-5.1 Codex mini is faster, generating 180 tokens per second compared with 125 tokens per second.

Which model is cheaper to run?

North Mini Code is cheaper at $0.13 per 1M tokens blended, compared with $0.27 (7:2:1 cache:input:output ratio).

Which model has lower latency?

North Mini Code has lower latency, with a time to first token of 0.32s compared with 0.72s.

Which model has a larger context window?

GPT-5.1 Codex mini has a larger context window, supporting 400K tokens compared with 256K tokens.

Sonuç

Hem North Mini Code (özel sunucuda kendi kendine barındırma (self-hosting), ince ayar ve tam veri egemenliği, kurumsal RAG mimarileri ve ölçeklenebilir üretim API entegrasyonları için idealdir.) hem de GPT-5.1 Codex mini (token başına maksimum maliyet verimliliği ve hızlı üretim çıkarımı, kurumsal RAG mimarileri ve ölçeklenebilir üretim API entegrasyonları için idealdir.) güçlü üretim seçenekleridir: North Mini Code karmaşık akıl yürütme ve kodlama testlerinde öne çıkarken, GPT-5.1 Codex mini daha yüksek üretim hızı sağlar; North Mini Code ise yüksek hacimli API kullanımlarında daha ekonomiktir.

Sıkça Sorulan Sorular (SSS)

Kodlama ve akıl yürütme için North Mini Code mi yoksa GPT-5.1 Codex mini mi daha iyi?+

Bileşik zeka endeksi ve yazılım testlerinde North Mini Code önde yer alıyor. Detaylı karşılaştırma için yukarıdaki SWE-bench ve GPQA tablolarına göz atabilirsiniz.

North Mini Code ve GPT-5.1 Codex mini API fiyatları nasıl karşılaştırılır?+

North Mini Code 1M giriş/çıkış tokeni başına $0.20 / $0.60 ücretlendirilirken, GPT-5.1 Codex mini $0.25 / $2.00 seviyesindedir. Karma maliyette North Mini Code daha avantajlıdır.

Hangi modelin bağlam penceresi daha geniş ve hızı daha yüksek?+

North Mini Code 256K token bağlam penceresi sunarken GPT-5.1 Codex mini 400K token kapasiteye sahiptir. Saniyedeki token üretim hızında ise GPT-5.1 Codex mini öndedir.

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.

Resmi kaynaklar: Cohere ve OpenAI resmi API dokümantasyonu, sistem kartları ve bağımsız benchmark testleri (2026).