title: "κ°μ μ μ, λ€λ₯Έ μ€ν¨ β AI μμνμ μ§μ§ μ°¨μ΄" description: "λ΄μ€ - μλ¬Έ κΈ°λ° μμ½ νμ" date: 2026-06-24 tags: [ai-news] source: "https://dev.to/dhanush_g_/qwen-25-coder-7b-q4-vs-q8-scored-the-same-on-my-agent-test-then-i-read-how-they-failed-993" sidebar: order: 0
μ λͺ©(νκΈ): κ°μ μ μ, λ€λ₯Έ μ€ν¨ β AI μμνμ μ§μ§ μ°¨μ΄ μλ¬Έ μ λͺ©(μλ¬Έ): Qwen 2.5 Coder 7B Q4 vs Q8 scored the same on my agent test, then I read how they failed μλ¬Έ: Qwen 2.5 Coder 7B Q4 vs Q8 scored the same on my agent test, then I read how they failed μμ€: dev-to-ai MD νμΌ: content/2026-06-24/dev-to-ai-qwen-2-5-coder-7b-q4-vs-q8-scored-the-same-on-my-a.md
ν΅μ¬ λ΄μ©
Qwen2.5-Coder-7Bμ Q8(7.6GB)κ³Ό Q4(4.6GB) λ λ²μ μΌλ‘ λμΌν μμ΄μ νΈ ν μ€νΈμ λλ Έλλ μ μκ° μμ ν λκ°μ΄ λμμ΄μ.
μ¬μ΄ λ¨κ³ 5/5, μ€κ° λ¨κ³ 40/40, μ΄λ €μ΄ λ¨κ³ 4κ° μ€ 1κ° ν΅κ³Ό β Q8μ΄λ Q4λ μ«μλ λμΌνκ±°λ μ. μ μλ§ λ³΄λ©΄ "μ°¨μ΄ μμΌλκΉ μμ Q4 μ°λ©΄ λκ² λ€"λ κ²°λ‘ μ΄ λμμ.
κ·Έλ°λ° μ΄λ €μ΄ λ¨κ³μμ μ€ν¨νλ λ°©μμ΄ μμ ν λ¬λμ΄μ. μ μνμ λ λ€ "1/4 μ€ν¨"λ‘ μ°νμ§λ§, μ΄λ»κ² 무λμ§λμ§λ₯Ό 보면 μ ν λ€λ₯Έ λͺ¨λΈμ΄μμ. λ²€μΉλ§ν¬ μ«μκ° λ§ν΄μ£Όμ§ λͺ»νλ κ±Έ μ€ν¨ ν¨ν΄μ΄ λ§ν΄μ£Όλ κ±°μμ.
μ‘λμ€μ νλ§λ
λ²€μΉλ§ν¬ μ μλ‘ λ³΄μ΄μ§ μμ§λ§, μ΄λ €μ΄ κ³Όμ μμ λ λͺ¨λΈμ΄ 무λμ§λ λ°©μμ΄ λ¬λμ΄μ. μμ΄μ νΈ μ€μ©μ±μ νλ¨ν λ μ μλ³΄λ€ μ€ν¨ λΆμμ΄ λ μ€μν΄μ.
μΆμ²: Qwen 2.5 Coder 7B Q4 vs Q8 scored the same on my agent test, then I read how they failed