SmophyAI

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Real data comparison

DeepSeek: DeepSeek V4 Flash 0423 vs Tencent: Hy4 preview

On price, DeepSeek: DeepSeek V4 Flash 0423 is cheaper ($0.66 vs $1.25 per 1M). In real production usage, DeepSeek: DeepSeek V4 Flash 0423 is used more (rank #4 vs #7 of 388). Across 6 real task categories where both models have classified traffic, DeepSeek: DeepSeek V4 Flash 0423 handles more of the traffic in 5 of them.

  • DeepSeek: DeepSeek V4 Flash 0423
  • Tencent: Hy4 preview
Price ($/1M blended)$0.66 / $1.25
Average usage share12.02% / 7.79%
Best provider uptime100.0% / 100.0%
Context window1,048,576 / 1,048,576

Head-to-head by real task

DeepSeek: DeepSeek V4 Flash 0423 leads 5 of 6 shared task categories by real classified traffic share; Tencent: Hy4 preview leads 1. Not a benchmark score - this is what developers actually route to each model for, per OpenRouter's task classification.

TaskDeepSeek: DeepSeek V4 Flash 0423Tencent: Hy4 preview
Conversation13.9%1.6%
Research & Reports11.4%5.8%
DevOps5.6%3.0%
SQL & Database5.0%2.4%
Workflow Execution2.3%4.8%
Multi-step Planning4.3%2.2%

Usage share over time

24.64%18.48%12.32%6.16%0.00%Share of usageJul 5Aug 27Oct 20
  • DeepSeek: DeepSeek V4 Flash 0423
  • Tencent: Hy4 preview

Frequently asked questions

DeepSeek: DeepSeek V4 Flash 0423 vs Tencent: Hy4 preview: which is better quality?

Quality data is unavailable for one or both models.

DeepSeek: DeepSeek V4 Flash 0423 vs Tencent: Hy4 preview: which is cheaper?

DeepSeek: DeepSeek V4 Flash 0423 is cheaper at $0.66/1M vs $1.25/1M.

DeepSeek: DeepSeek V4 Flash 0423 vs Tencent: Hy4 preview: which is used more?

DeepSeek: DeepSeek V4 Flash 0423 has higher real OpenRouter usage share (rank #4 vs #7 of 388).

DeepSeek: DeepSeek V4 Flash 0423 vs Tencent: Hy4 preview: which wins more real-world task categories?

DeepSeek: DeepSeek V4 Flash 0423 handles more traffic in 5 of 6 shared task categories where both models have classified OpenRouter usage.

Source: OpenRouter (openrouter.ai/rankings), as of October 21, 2026.

Benchmark scores: Artificial Analysis (artificialanalysis.ai) via OpenRouter (openrouter.ai/rankings).

Methodology: www.smophy.ai/benchmark/methodology

Token counts originate from each provider's own tokenizer and are not directly comparable across providers.