Head-to-Head Model Comparison

Qwen3.5 35B-A3B vs DeepSeek Chat

Benchmarks, API Token Pricing, Context Window & Speed Comparison

Revisado por el equipo de investigación de GetInfoUsÚltima revisión: October 2026Política editorial
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AI CompareAI BenchmarkToken PricingModel CostModel SpecsSWE-bench CodingModel VersusWhich AI ModelLLM Speed & LatencyReasoning ModelsExtended ThinkingPrompt Caching ROI
Qwen3.5 35B-A3B vs DeepSeek Chat: Benchmarks, Pricing & Speed Comparison

Qwen3.5 35B-A3B de Alibaba y DeepSeek Chat de DeepSeek compiten directamente en el ecosistema actual de IA. Qwen3.5 35B-A3B ofrece una ventana de contexto de 262.1K tokens a $0.00/$0.00 por millón de tokens (entrada/salida), mientras que DeepSeek Chat ofrece 1M tokens de contexto a $0.28/$0.42 por millón de tokens. Analizamos sus benchmarks, latencia y costos reales.

Comparación Directa (VS)

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Alibaba

Qwen3.5 35B-A3B

IA Multimodal Nativa

Qwen3.5 35B-A3B de Alibaba es un modelo de IA diseñado para comprensión multimodal nativa de texto e imagen y análisis visual de documentos, con ventana de contexto de 262K, velocidad de 125 tokens/s, índice de inteligencia de 77/100 y tari

Intelligence Index77 / 100
Input Token:

$0.00 / 1M

Output Token:

$0.00 / 1M

Context Window:

262.1K tokens

SWE-bench Verified:

N/A

DeepSeek

DeepSeek Chat

Modelo Base de Pesos Abiertos

DeepSeek Chat de DeepSeek es un modelo de IA diseñado para autoalojamiento en servidores propios, ajuste fino (fine-tuning) y soberanía de datos, con ventana de contexto de 1M, velocidad de 75 tokens/s, índice de inteligencia de 50/100 y ta

Intelligence Index50 / 100
Input Token:

$0.28 / 1M

Output Token:

$0.42 / 1M

Context Window:

1M tokens

SWE-bench Verified:

54%

Diferencias Clave de un Vistazo

  • Qwen3.5 35B-A3B is 1.0x cheaper for API usage (input + output tokens combined).
  • DeepSeek Chat has a larger context window (1M vs 262K tokens).
  • Qwen3.5 35B-A3B is faster at 125 tok/s vs 75 tok/s.
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
CaracterísticaQwen3.5 35B-A3BDeepSeek Chat
Intelligence Index
Composite reasoning & knowledge score (0-100)
7750
Provider
AlibabaDeepSeek
Input Price
Cost per million input tokens
$0.00 / 1M$0.28 / 1M
Output Price
Cost per million output tokens
$0.00 / 1M$0.42 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$0.00 / 1M$0.12 / 1M
Context Window
Maximum input + output tokens
262.1K tokens~393 A4 pages of text1M tokens~1,500 A4 pages of text
Max Output Tokens
Per single request
8K16K
Throughput Speed
Tokens generated per second
125 tok/s75 tok/s
SWE-bench Verified
Real-world software engineering
N/A54%
GPQA Diamond
Graduate-level reasoning
59%65%
Cached Input Price
Prompt caching discount per 1M tokens
$0.00 / 1M$0.03 / 1M

¿Quién gana en cada área?

At-a-glance decision framework
Código

Evaluations ongoing

Costo
Qwen3.5 35B-A3B
1.0x cheaper monthly runtime
Velocidad
Qwen3.5 35B-A3B
+67% faster generation
Contexto
DeepSeek Chat
1M tokens window

Puntuaciones de Benchmarks Verificadas

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

Qwen3.5 35B-A3BDeepSeek Chat
SWE-bench Verified (Autonomous Coding)

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

N/Avs54%
GPQA Diamond (Doctorate-Level Science & Math)

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

59%vs65%
MMLU-Pro (Multi-task Language Understanding)

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

76.5%vs79.5%
LMSYS Chatbot Arena Elo

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

1305ptsvs1335pts
Humanity's Last Exam (Frontier Expert Knowledge)

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

N/Avs10.8%
Terminal-Bench (Agentic Coding & Terminal Use)

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

N/Avs36%
SciCode (Scientific Computing)

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

N/Avs33.5%
LiveCodeBench (Competitive Coding)

Contamination-free competitive programming problems collected continuously over time.

N/Avs56.5%
AIME (Advanced Math Competition)

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

N/Avs74%
Long-Context Reasoning

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

N/Avs82.5%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

125 tok/s vs75 tok/s

Latencia y Tiempo de Respuesta

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
Qwen3.5 35B-A3B0.34s
DeepSeek Chat0.52s
Est. End-to-End Response (500 tokens)TTFT + generation time
Qwen3.5 35B-A3B4.34s
DeepSeek Chat7.19s

Simulador Interactivo de Costos de Tokens

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)
Qwen3.5 35B-A3B Monthly API Bill
$0.00 / month
$0/1M in · $0/1M out
DeepSeek Chat Monthly API Bill
$0.84 / month
$0.28/1M in · $0.42/1M out
Qwen3.5 35B-A3B saves approximately $0.84 / month (100%) under this workload.1.0x Savings

Qwen3.5 35B-A3B · Strengths & Key Advantages

  • Ventana de contexto de 262K con hasta 8K tokens de salida máxima (GPQA Diamond 59% · MMLU-Pro 76.5%)
  • Rendimiento ágil de 125 tokens/segundo con latencia inicial (TTFT) de solo 340 ms
  • Pesos abiertos (35B total (3B MoE)) listos para autoalojamiento local o en nube privada mediante vLLM y Ollama
Considerations & Trade-offs
  • Requiere infraestructura GPU dedicada con suficiente memoria VRAM para inferencia local sin cuantización
  • En demostraciones científicas extremas, los modelos de razonamiento pesado de gama alta ofrecen mayor profundidad

DeepSeek Chat · Strengths & Key Advantages

  • Ventana de contexto de 1M con hasta 16K tokens de salida máxima (SWE-bench Verified 54% · GPQA Diamond 65%)
  • Rendimiento ágil de 75 tokens/segundo con latencia inicial (TTFT) de solo 520 ms
  • Pesos abiertos (671B Total (37B )) listos para autoalojamiento local o en nube privada mediante vLLM y Ollama
Considerations & Trade-offs
  • Requiere infraestructura GPU dedicada con suficiente memoria VRAM para inferencia local sin cuantización
  • En demostraciones científicas extremas, los modelos de razonamiento pesado de gama alta ofrecen mayor profundidad

Token Use & Task Economics

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

MetricQwen3.5 35B-A3BDeepSeek Chat
Cost per Task
Estimated USD to finish one task
$0.00$0.15
Output Tokens / Task
Tokens generated per task
14K35K
Reasoning Tokens / Task
Thinking tokens burned per task
0K0K

Especificaciones Técnicas

Architecture, release timeline, capabilities, and modalities.

CaracterísticaQwen3.5 35B-A3BDeepSeek Chat
Official API Model ID (SDK)qwen3-5-35b-a3b-instructdeepseek-chat
API ProtocolOpenAI-Compatible REST / vLLM / SGLang / HuggingFace TGIOpenAI-Compatible REST / vLLM / SGLang / HuggingFace TGI
Release Date2026-022025-12
Knowledge CutoffDecember 2025September 2025
ArchitectureLightweight Multimodal MoE TransformerMulti-Head Latent Attention (MLA) Sparse MoE
Parameters35B total (3B active MoE)671B Total (37B 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 ($0.28/1M in) across full 1000K window
Prompt Cache Policy & TTLAutomatic prefix KV-caching in vLLM / SGLang (0 cost)Automatic prefix caching at $0.028/1M (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)
Quantization & Min GPU VRAMBF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 22 GB VRAM (4-bit Quantized) · 75 GB VRAM (Native BF16)BF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 416 GB VRAM (4-bit Quantized) · 1443 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
Output Modalitiestexttext

Qwen3.5 35B-A3B vs DeepSeek Chat: Respuestas Rápidas (FAQ)

Which is more intelligent, Qwen3.5 35B-A3B or DeepSeek Chat?

Qwen3.5 35B-A3B is more intelligent. It scores 77 compared with 50 on the composite Intelligence Index.

Which model is faster?

Qwen3.5 35B-A3B is faster, generating 125 tokens per second compared with 75 tokens per second.

Which model is cheaper to run?

Qwen3.5 35B-A3B is cheaper at $0.00 per 1M tokens blended, compared with $0.12 (7:2:1 cache:input:output ratio).

Which model has lower latency?

Qwen3.5 35B-A3B has lower latency, with a time to first token of 0.34s compared with 0.52s.

Which model has a larger context window?

DeepSeek Chat has a larger context window, supporting 1M tokens compared with 262.1K tokens.

Veredicto

Tanto Qwen3.5 35B-A3B (Ideal para comprensión multimodal nativa de texto e imagen y análisis visual de documentos, sistemas RAG empresariales y automatización mediante API.) como DeepSeek Chat (Ideal para autoalojamiento en servidores propios, ajuste fino (fine-tuning) y soberanía de datos, sistemas RAG empresariales y automatización mediante API.) destacan en producción: Qwen3.5 35B-A3B lidera en inteligencia general y programación, Qwen3.5 35B-A3B ofrece mayor velocidad de generación de tokens y Qwen3.5 35B-A3B resulta más rentable para cargas de trabajo API de alto volumen.

Preguntas frecuentes

¿Cuál es mejor para programación y razonamiento, Qwen3.5 35B-A3B o DeepSeek Chat?+

En las pruebas de inteligencia compuesta y resolución de código, Qwen3.5 35B-A3B obtiene la ventaja. Puedes revisar la tabla SWE-bench y GPQA arriba para comparar cada métrica.

¿Cuánto cuesta la API de Qwen3.5 35B-A3B frente a DeepSeek Chat?+

Qwen3.5 35B-A3B cuesta $0.00 / $0.00 por millón de tokens de entrada/salida, mientras que DeepSeek Chat cuesta $0.28 / $0.42. En costo combinado, Qwen3.5 35B-A3B es la opción más económica.

¿Qué modelo tiene mayor ventana de contexto y menor latencia?+

Qwen3.5 35B-A3B cuenta con 262.1K tokens de contexto frente a 1M tokens de DeepSeek Chat. En velocidad de inferencia, Qwen3.5 35B-A3B ofrece un rendimiento superior.

AI Terminology & Guide
Explore Glossary →

Understand key metrics like context window, token pricing, reasoning mode, and SWE-bench scores in our comprehensive AI glossary.

Las puntuaciones de benchmarks, precios por token y límites de tasa evolucionan rápidamente. Verifique siempre las especificaciones actuales en la documentación oficial del proveedor.

Fuentes: Documentación oficial de API de Alibaba y DeepSeek, tarjetas de sistema y benchmarks independientes (2026).