Head-to-Head Model Comparison

Qwen3.8 Max Preview vs DeepSeek V4.1-Flash

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
Qwen3.8 Max Preview vs DeepSeek V4.1-Flash: Benchmarks, Pricing & Speed Comparison

Qwen3.8 Max Preview dari Alibaba dan DeepSeek V4.1-Flash dari DeepSeek adalah dua model AI unggulan. Qwen3.8 Max Preview menawarkan jendela konteks 1M token dengan harga $0.00/$0.00 per 1 juta token, sedangkan DeepSeek V4.1-Flash menyediakan konteks 1M token seharga $0.30/$1.20 per 1 juta token. Berikut perbandingan lengkap benchmark, latensi, dan biayanya.

Perbandingan Langsung (VS)

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Alibaba

Qwen3.8 Max Preview

Model Dasar Bobot Terbuka

Qwen3.8 Max Preview dari Alibaba adalah model AI yang dirancang untuk self-hosting di server pribadi, fine-tuning, dan kedaulatan data penuh, menghadirkan jendela konteks 1M, kecepatan 60 token/detik, indeks kecerdasan 93/100, serta akses g

Intelligence Index93 / 100
Input Token:

$0.00 / 1M

Output Token:

$0.00 / 1M

Context Window:

1M tokens

SWE-bench Verified:

75.2%

DeepSeek

DeepSeek V4.1-Flash

Model Dasar Bobot Terbuka

DeepSeek V4.1-Flash dari DeepSeek adalah model AI yang dirancang untuk self-hosting di server pribadi, fine-tuning, dan kedaulatan data penuh, menghadirkan jendela konteks 1M, kecepatan 110 token/detik, indeks kecerdasan 58/100, serta tarif

Intelligence Index58 / 100
Input Token:

$0.30 / 1M

Output Token:

$1.20 / 1M

Context Window:

1M tokens

SWE-bench Verified:

74.2%

Perbedaan Utama Sekilas

  • Qwen3.8 Max Preview is 1.0x cheaper for API usage (input + output tokens combined).
  • DeepSeek V4.1-Flash is faster at 110 tok/s vs 60 tok/s.
  • Qwen3.8 Max Preview leads on SWE-bench coding (75.2% vs 74.2%).
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
FeatureQwen3.8 Max PreviewDeepSeek V4.1-Flash
Intelligence Index
Composite reasoning & knowledge score (0-100)
9358
Provider
AlibabaDeepSeek
Input Price
Cost per million input tokens
$0.00 / 1M$0.30 / 1M
Output Price
Cost per million output tokens
$0.00 / 1M$1.20 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$0.00 / 1M$0.18 / 1M
Context Window
Maximum input + output tokens
1M tokens~1,500 A4 pages of text1M tokens~1,500 A4 pages of text
Max Output Tokens
Per single request
32K384K
Throughput Speed
Tokens generated per second
60 tok/s110 tok/s
SWE-bench Verified
Real-world software engineering
75.2%74.2%
GPQA Diamond
Graduate-level reasoning
79.5%90.9%
Cached Input Price
Prompt caching discount per 1M tokens
$0.00 / 1M$0.01 / 1M

Siapa Unggul di Mana?

At-a-glance decision framework
Coding
Qwen3.8 Max Preview
+1.0% SWE-bench lead
Cost
Qwen3.8 Max Preview
1.0x cheaper monthly runtime
Speed
DeepSeek V4.1-Flash
+83% faster generation
Context
Tied
1M tokens window

Skor Benchmark Terverifikasi

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

Qwen3.8 Max PreviewDeepSeek V4.1-Flash
SWE-bench Verified (Autonomous Coding)

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

75.2%vs74.2%
GPQA Diamond (Doctorate-Level Science & Math)

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

79.5%vs90.9%
MMLU-Pro (Multi-task Language Understanding)

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

89%vs89.5%
LMSYS Chatbot Arena Elo

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

1485ptsvs1455pts
Humanity's Last Exam (Frontier Expert Knowledge)

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

N/Avs16.8%
Terminal-Bench (Agentic Coding & Terminal Use)

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

N/Avs31.2%
SciCode (Scientific Computing)

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

N/Avs48%
LiveCodeBench (Competitive Coding)

Contamination-free competitive programming problems collected continuously over time.

77%vs73%
AIME (Advanced Math Competition)

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

N/Avs92.4%
Long-Context Reasoning

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

N/Avs93%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

60 tok/s vs110 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
Qwen3.8 Max Preview0.68s
DeepSeek V4.1-Flash0.46s
Est. End-to-End Response (500 tokens)TTFT + generation time
Qwen3.8 Max Preview9.01s
DeepSeek V4.1-Flash5.01s

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)
Qwen3.8 Max Preview Monthly API Bill
$0.00 / month
$0/1M in · $0/1M out
DeepSeek V4.1-Flash Monthly API Bill
$1.54 / month
$0.3/1M in · $1.2/1M out
Qwen3.8 Max Preview saves approximately $1.54 / month (100%) under this workload.1.0x Savings

Qwen3.8 Max Preview · Strengths & Key Advantages

  • Jendela konteks 1M dengan kapasitas output maksimum hingga 32K token (SWE-bench Verified 75.2% · GPQA Diamond 79.5%)
  • Kecepatan generasi tinggi 60 token/detik dengan latensi token pertama (TTFT) hanya 680 ms
  • Bobot terbuka (2.4T total (95B MoE)) yang siap di-hosting mandiri di GPU lokal atau cloud privat melalui vLLM dan Ollama
Considerations & Trade-offs
  • Membutuhkan infrastruktur GPU dengan kapasitas VRAM yang memadai untuk eksekusi lokal presisi penuh
  • Pada tugas pembuktian ilmiah tingkat ekstrem, model penalaran berat kelas atas memberikan kedalaman lebih tinggi

DeepSeek V4.1-Flash · Strengths & Key Advantages

  • Jendela konteks 1M dengan kapasitas output maksimum hingga 384K token (SWE-bench Verified 74.2% · GPQA Diamond 90.9%)
  • Kecepatan generasi tinggi 110 token/detik dengan latensi token pertama (TTFT) hanya 460 ms
  • Bobot terbuka (763B total (8B prefill / 16B decode )) yang siap di-hosting mandiri di GPU lokal atau cloud privat melalui vLLM dan Ollama
Considerations & Trade-offs
  • Membutuhkan infrastruktur GPU dengan kapasitas VRAM yang memadai untuk eksekusi lokal presisi penuh
  • Pada tugas pembuktian ilmiah tingkat ekstrem, model penalaran berat kelas atas memberikan kedalaman lebih tinggi

Token Use & Task Economics

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

MetricQwen3.8 Max PreviewDeepSeek V4.1-Flash
Cost per Task
Estimated USD to finish one task
$0.00$0.27
Output Tokens / Task
Tokens generated per task
35K58K
Reasoning Tokens / Task
Thinking tokens burned per task
15K28K

Spesifikasi Teknis

Architecture, release timeline, capabilities, and modalities.

FeatureQwen3.8 Max PreviewDeepSeek V4.1-Flash
Official API Model ID (SDK)qwen3-8-max-preview-instructdeepseek-reasoner
API ProtocolOpenAI-Compatible REST / vLLM / SGLang / HuggingFace TGIOpenAI-Compatible REST / vLLM / SGLang / HuggingFace TGI
Release Date2026-072026-09
Knowledge CutoffApril 2026June 2026
ArchitectureColossus-Scale Open Sparse Mixture-of-ExpertsCausal Encoder-Decoder (20 enc + 20 dec layers)
Parameters2.4T total (95B active MoE)763B total (8B prefill / 16B decode active)
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)Free across full context window (only KV-cache VRAM scales)Flat rate ($0.3/1M in) across full 1000K window
Prompt Cache Policy & TTLAutomatic prefix KV-caching in vLLM / SGLang (0 cost)Automatic prefix caching at $0.006/1M (no extra cache-write fee)
Computer Use / GUI AgentSupported (Screen coordinate grounding, browser & desktop GUI action loops)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 toolsSupported via external Tavily/Exa Search & E2B/Docker Sandbox tools
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) · Vision (~258–765 tokens per image tile)
Quantization & Min GPU VRAMBF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 1488 GB VRAM (4-bit Quantized) · 5160 GB VRAM (Native BF16)BF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 473 GB VRAM (4-bit Quantized) · 1640 GB VRAM (Native BF16)
Safety & Frontier ClassificationOpen-Weights System Card + Customizable Guardrail Layer (Llama Guard / ShieldGemma)Open-Weights System Card + Customizable Guardrail Layer (Llama Guard / ShieldGemma)
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, vision
Output Modalitiestexttext

Qwen3.8 Max Preview vs DeepSeek V4.1-Flash: Jawaban Cepat (FAQ)

Which is more intelligent, Qwen3.8 Max Preview or DeepSeek V4.1-Flash?

Qwen3.8 Max Preview is more intelligent. It scores 93 compared with 58 on the composite Intelligence Index.

Which model is faster?

DeepSeek V4.1-Flash is faster, generating 110 tokens per second compared with 60 tokens per second.

Which model is cheaper to run?

Qwen3.8 Max Preview is cheaper at $0.00 per 1M tokens blended, compared with $0.18 (7:2:1 cache:input:output ratio).

Which model has lower latency?

DeepSeek V4.1-Flash has lower latency, with a time to first token of 0.46s compared with 0.68s.

Kesimpulan

Baik Qwen3.8 Max Preview (Sangat cocok untuk self-hosting di server pribadi, fine-tuning, dan kedaulatan data penuh, sistem RAG perusahaan, dan integrasi API skala produksi.) maupun DeepSeek V4.1-Flash (Sangat cocok untuk self-hosting di server pribadi, fine-tuning, dan kedaulatan data penuh, sistem RAG perusahaan, dan integrasi API skala produksi.) sangat tangguh: Qwen3.8 Max Preview unggul dalam penalaran dan pemrograman, DeepSeek V4.1-Flash memberikan kecepatan generasi token lebih tinggi, dan Qwen3.8 Max Preview lebih hemat biaya untuk penggunaan API skala besar.

Pertanyaan Umum (FAQ)

Mana yang lebih baik untuk coding dan penalaran, Qwen3.8 Max Preview atau DeepSeek V4.1-Flash?+

Dalam indeks kecerdasan gabungan dan benchmark coding, Qwen3.8 Max Preview memimpin. Lihat skor SWE-bench dan GPQA di atas untuk detailnya.

Berapa perbandingan harga API Qwen3.8 Max Preview vs DeepSeek V4.1-Flash?+

Qwen3.8 Max Preview mengenakan biaya $0.00 / $0.00 per 1M token input/output, sedangkan DeepSeek V4.1-Flash sebesar $0.30 / $1.20. Secara keseluruhan, Qwen3.8 Max Preview lebih hemat biaya.

Model mana yang memiliki jendela konteks lebih besar dan kecepatan lebih tinggi?+

Qwen3.8 Max Preview mendukung konteks 1M token dibandingkan 1M token pada DeepSeek V4.1-Flash, sementara DeepSeek V4.1-Flash unggul dalam kecepatan output token per detik.

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: Dokumentasi API resmi Alibaba & DeepSeek serta evaluasi benchmark independen (2026).