Model Comparison

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)
vs. Qwen3.8 Max

Comparing 2 AI models · 4 benchmarks · Anthropic, Alibaba

Recommended Pick

Anthropic logoClaude Opus 5 (Adaptive Reasoning, Xhigh Effort)8 metric wins

Strongest on: Latency, Reasoning, Intelligence

Best Value

Alibaba logo

Qwen3.8 Max

100.0 value score

64.6 reasoning / $3.00/1M

Lowest Price

Alibaba logo

Qwen3.8 Max

$2.00/1M input price

Best Reasoning

Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

70.2 reasoning score

Blends available reasoning benchmarks

Best for Coding

Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

77.0 coding index

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Differences That Matter

Best value

Qwen3.8 Max has the strongest quality-to-price mix at 100.0 out of 100 value points.

Price gap

Qwen3.8 Max is 2.5x cheaper on input tokens than Claude Opus 5 (Adaptive Reasoning, Xhigh Effort).

Speed gap

Qwen3.8 Max generates about 1.2x as many tokens per second as Claude Opus 5 (Adaptive Reasoning, Xhigh Effort).

Reasoning gap

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) leads Qwen3.8 Max by 5.6 points on reasoning.

Coding gap

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) leads Qwen3.8 Max by 5.2 points on coding.

Live compare

Response Face-Off

Run one prompt through the selected models and compare response quality with live speed and cost context.

Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

Anthropic

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Alibaba logo

Qwen3.8 Max

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

Chat with leading AI models

Use Claude, ChatGPT, Gemini alongside with EU-Hosted Models like Deepseek, Qwen & Kimi.

EU-hosted inference

Servers in Germany & Finland. Designed to meet strict GDPR and ISO 27001 compliance requirements.

Full Comparison

Metric
Top Pick
Anthropic logoClaude Opus 5 (Adaptive Reasoning, Xhigh Effort)
Anthropic
Alibaba logoQwen3.8 Max
Alibaba
Pricing per 1M tokens
Input Cost$5.00/1M$2.00/1M
Output Cost$25.00/1M$6.00/1M
Blended (3:1)$10.00/1M$3.00/1M
Specifications
OrganizationAnthropicAlibaba
Release DateJul 24, 2026Aug 3, 2026
Performance & Speed
Throughput53.5 tok/s66.5 tok/s
TTFT18386ms1911ms
Latency18386ms31992ms
Composite Indices
Value Score32.6100.0
Reasoning Score70.264.6
Intelligence62.558.1
Coding77.071.8
Standard Benchmarks
GPQA93.7%92.7%
HLE54.4%43.0%
SciCode55.0%52.9%
LCR76.3%74.3%

Key Takeaways

Qwen3.8 Max offers the best value at $2.00/1M,making it ideal for high-volume applications and cost-conscious projects.

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) has the strongest reasoning profile with a 70.2 reasoning score,combining the available reasoning-heavy benchmarks.

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) reaches a 77.0 coding index,making it the top choice for software development and code generation tasks.

All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.

When to Choose Each Model

Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

  • Complex reasoning tasks
  • Research & analysis
  • Code generation
  • Software development
Alibaba logo

Qwen3.8 Max

  • Cost-sensitive applications
  • High-volume processing