Head-to-Head Model Comparison

ERNIE X1 vs Amazon Nova Premier

Benchmarks, API Token Pricing, Context Window & Speed Comparison

Revisado pela equipe de pesquisa do GetInfoUsÚltima revisão: October 2026Política editorial

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ERNIE X1Profile

Amazon Nova PremierProfile

Multi-Model Arena Stack:

5-Model Matrix Workbench

Popular Matchups:

Baidu

ERNIE X1

Motor de Raciocínio Profundo

O ERNIE X1 da Baidu é um modelo de IA projetado para raciocínio lógico profundo, matemática avançada e análise científica passo a passo, oferecendo janela de contexto de 128K, velocidade de 65 tokens/s, índice de inteligência de 82/100 e ta

Intelligence Index82 / 100

Input Token:

$0.40 / 1M

Output Token:

$1.60 / 1M

Context Window:

128K tokens

SWE-bench Verified:

N/A

Amazon

Amazon Nova Premier

Modelo Principal de Fronteira

O Amazon Nova Premier da Amazon é um modelo de IA projetado para raciocínio corporativo de fronteira, programação avançada e cargas de produção, oferecendo janela de contexto de 1M, velocidade de 75 tokens/s, índice de inteligência de 87/10

Intelligence Index87 / 100

Input Token:

$2.00 / 1M

Output Token:

$8.00 / 1M

Context Window:

1M tokens

SWE-bench Verified:

55%

Principais Diferenças em Resumo

ERNIE X1 is 5.2x cheaper for API usage (input + output tokens combined).
Amazon Nova Premier has a larger context window (1M vs 128K tokens).
Amazon Nova Premier is faster at 75 tok/s vs 65 tok/s.

Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →

Feature	ERNIE X1	Amazon Nova Premier
Intelligence Index Composite reasoning & knowledge score (0-100)	82	87
Provider	Baidu	Amazon
Input Price Cost per million input tokens	$0.40 / 1M	$2.00 / 1M
Output Price Cost per million output tokens	$1.60 / 1M	$8.00 / 1M
Blended Price Weighted 7:2:1 cache:input:output per 1M	$0.27 / 1M	$1.55 / 1M
Context Window Maximum input + output tokens	128K tokens~192 A4 pages of text	1M tokens~1,500 A4 pages of text
Max Output Tokens Per single request	16K	16K
Throughput Speed Tokens generated per second	65 tok/s	75 tok/s
SWE-bench Verified Real-world software engineering	N/A	55%
GPQA Diamond Graduate-level reasoning	65%	68%
Cached Input Price Prompt caching discount per 1M tokens	$0.04 / 1M	$0.50 / 1M

Quem vence em cada categoria?

At-a-glance decision framework

Coding

Evaluations ongoing

Cost

ERNIE X1

5.2x cheaper monthly runtime

Speed

Amazon Nova Premier

+15% faster generation

Context

Amazon Nova Premier

1M tokens window

Pontuações de Benchmarks Verificadas

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

ERNIE X1Amazon Nova Premier

SWE-bench Verified (Autonomous Coding)

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

N/Avs55%

GPQA Diamond (Doctorate-Level Science & Math)

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

65%vs68%

MMLU-Pro (Multi-task Language Understanding)

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

80%vs84%

LMSYS Chatbot Arena Elo

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

1340ptsvs1385pts

AIME (Advanced Math Competition)

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

76%vsN/A

Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

65 tok/s vs75 tok/s

Latência e Tempo de Resposta

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

ERNIE X10.82s

Amazon Nova Premier0.58s

Est. End-to-End Response (500 tokens)TTFT + generation time

ERNIE X18.51s

Amazon Nova Premier7.25s

Simulador Interativo de Custo de Tokens

Adjust sliders to calculate projected monthly cloud API spending with prompt caching discounts.

Daily Input Tokens100K / day

10K500K1M

Daily Output Tokens30K / day

5K150K300K

Prompt Cache Hit Ratio50% cached

0% (Cold)50%90% (Warm)

ERNIE X1 Monthly API Bill

$2.10 / month

$0.4/1M in · $1.6/1M out

Amazon Nova Premier Monthly API Bill

$10.95 / month

$2/1M in · $8/1M out

ERNIE X1 saves approximately $8.85 / month (81%) under this workload.5.2x Savings

ERNIE X1 · Strengths & Key Advantages

Janela de contexto de 128K com limite máximo de saída de 16K tokens (GPQA Diamond 65% · MMLU-Pro 80%)
Taxa de transferência rápida de 65 tokens/segundo com latência inicial (TTFT) de 820 ms
Economia de API competitiva ($0.4/$1.6 por 1M de tokens) com suporte a cache de prompts e saídas JSON estruturadas

Considerations & Trade-offs

Modelo proprietário em nuvem; não permite download dos pesos para execução local offline
Em derivações científicas extremas, modelos pesados dedicados exclusivamente ao raciocínio oferecem maior profundidade

Amazon Nova Premier · Strengths & Key Advantages

Janela de contexto de 1M com limite máximo de saída de 16K tokens (SWE-bench Verified 55% · GPQA Diamond 68%)
Taxa de transferência rápida de 75 tokens/segundo com latência inicial (TTFT) de 580 ms
Economia de API competitiva ($2/$8 por 1M de tokens) com suporte a cache de prompts e saídas JSON estruturadas

Considerations & Trade-offs

Modelo proprietário em nuvem; não permite download dos pesos para execução local offline
Para alto volume de requisições, recomenda-se ativar o cache de prompts e a Batch API para reduzir custos

Token Use & Task Economics

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

Metric	ERNIE X1	Amazon Nova Premier
Cost per Task Estimated USD to finish one task	$0.14	$0.35
Output Tokens / Task Tokens generated per task	20K	25K
Reasoning Tokens / Task Thinking tokens burned per task	11K	8K

Especificações Técnicas

Architecture, release timeline, capabilities, and modalities.

Feature	ERNIE X1	Amazon Nova Premier
Official API Model ID (SDK)	ernie-x1	nova-premier
API Protocol	Baidu REST API (OpenAI-Compatible)	Amazon REST API (OpenAI-Compatible)
Release Date	2025-03	2025-04
Knowledge Cutoff	January 2025	January 2025
Architecture	Deep Deliberate Reasoning Transformer	Frontier Multimodal Enterprise Transformer
Parameters	Confidential	Confidential
Enterprise Rate Limits (RPM / TPM)	5,000 – 15,000 RPM (Production Tier) · 800,000 – 2,000,000 TPM	5,000 – 15,000 RPM (Production Tier) · 4,000,000 – 10,000,000 TPM
Long-Context Tier (>128K/200K)	Flat rate ($0.4/1M in) across full 128K window	Flat rate ($2/1M in) across full 1000K window
Prompt Cache Policy & TTL	Cached input at $0.04/1M tokens	Cached input at $0.5/1M tokens
Computer Use / GUI Agent	API / CLI Tool-Use & DOM Agent ready (no raw pixel desktop click loop)	Supported (Screen coordinate grounding, browser & desktop GUI action loops)
MCP & Parallel Tool Calling	Native MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema	Native MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema
Web Search Grounding & Sandbox	Supported via external Tavily/Exa Search & E2B/Docker Sandbox tools	Supported via external Tavily/Exa Search & E2B/Docker Sandbox tools
Official Fine-Tuning Support	API Prompt Engineering & RAG Distillation	API Prompt Engineering & RAG Distillation
Multimodal Token Billing	Text BPE (~4 chars/token)	Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) · Video (~258–300 tokens/sec)
Quantization & Min GPU VRAM	Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)	Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)
Safety & Frontier Classification	Baidu Production Safety & Alignment Verified	Amazon Production Safety & Alignment Verified
Enterprise Compliance (ZDR/HIPAA/SOC2)	SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier	SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Input Modalities	text	text, vision, video
Output Modalities	text	text

ERNIE X1 vs Amazon Nova Premier: Respostas Rápidas (FAQ)

Which is more intelligent, ERNIE X1 or Amazon Nova Premier?

Amazon Nova Premier is more intelligent. It scores 87 compared with 82 on the composite Intelligence Index.

Which model is faster?

Amazon Nova Premier is faster, generating 75 tokens per second compared with 65 tokens per second.

Which model is cheaper to run?

ERNIE X1 is cheaper at $0.27 per 1M tokens blended, compared with $1.55 (7:2:1 cache:input:output ratio).

Which model has lower latency?

Amazon Nova Premier has lower latency, with a time to first token of 0.58s compared with 0.82s.

Which model has a larger context window?

Amazon Nova Premier has a larger context window, supporting 1M tokens compared with 128K tokens.

Veredito

Tanto ERNIE X1 (Indicado para raciocínio lógico profundo, matemática avançada e análise científica passo a passo, arquiteturas RAG corporativas e integração escalável via API.) quanto Amazon Nova Premier (Indicado para raciocínio corporativo de fronteira, programação avançada e cargas de produção, arquiteturas RAG corporativas e integração escalável via API.) entregam excelente desempenho: Amazon Nova Premier lidera em inteligência geral e programação, Amazon Nova Premier oferece geração mais rápida e ERNIE X1 apresenta o melhor custo-benefício em produção.

Perguntas Frequentes (FAQ)

Qual é melhor para programação e raciocínio, ERNIE X1 ou Amazon Nova Premier?+

Nas avaliações de inteligência e código, Amazon Nova Premier leva vantagem. Confira os gráficos SWE-bench e GPQA acima para detalhes.

Qual modelo tem a API mais barata, ERNIE X1 ou Amazon Nova Premier?+

O ERNIE X1 custa $0.40 / $1.60 por 1M de tokens (entrada/saída) e o Amazon Nova Premier custa $2.00 / $8.00. No custo combinado, ERNIE X1 é mais econômico.

Qual modelo possui maior janela de contexto e velocidade?+

O ERNIE X1 suporta 128K tokens de contexto contra 1M tokens do Amazon Nova Premier, enquanto Amazon Nova Premier entrega maior velocidade de geração.

AI Terminology & Guide

Explore Glossary →

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

Tokens & Pricing Context Window AI Benchmarks Reasoning Models Tool Calling Model Context Protocol (MCP)

ERNIE X1 vs Amazon Nova Premier

Troque e Compare Qualquer Modelo

ERNIE X1

Amazon Nova Premier

Quem vence em cada categoria?

Pontuações de Benchmarks Verificadas

Latência e Tempo de Resposta

Simulador Interativo de Custo de Tokens

ERNIE X1 · Strengths & Key Advantages

Considerations & Trade-offs

Amazon Nova Premier · Strengths & Key Advantages

Considerations & Trade-offs

Token Use & Task Economics

Especificações Técnicas

ERNIE X1 vs Amazon Nova Premier: Respostas Rápidas (FAQ)

Veredito

Perguntas Frequentes (FAQ)

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