token.app › Compare › DeepSeek V4.1 Flash 1017 vs Xing4.0 29B A4B (free)

DeepSeek V4.1 Flash 1017 vs Xing4.0 29B A4B (free)

Xing4.0 29B A4B (free) is free to use, against $0.262 per million tokens. DeepSeek V4.1 Flash 1017 accepts the larger context window (1.0M).

Head to head
Blended price uses a 3:1 input:output mix
DeepSeek V4.1 Flash 1017Xing4.0 29B A4B (free)
ProviderDeepSeekXingchen agi
Input $/1M$0.150Free
Output $/1M$0.600Free
Blended $/1M$0.262Free
Context window1.0M262K
Max output393K236K
ReleasedOct 2026Oct 2026
LicenceOpen weightsOpen weights
Choose DeepSeek V4.1 Flash 1017 if…
  • Larger context window (1.0M)
  • Newer model (released Oct 2026)
Choose Xing4.0 29B A4B (free) if…
  • Costs less per token — Free vs $0.262 blended
FAQ
Which is better, DeepSeek V4.1 Flash 1017 or Xing4.0 29B A4B (free)?
We do not hold independently-run benchmark scores covering both DeepSeek V4.1 Flash 1017 and Xing4.0 29B A4B (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is DeepSeek V4.1 Flash 1017 cheaper than Xing4.0 29B A4B (free)?
Xing4.0 29B A4B (free) is cheaper: Free versus $0.262 per million tokens blended at 3:1 input:output. Input alone: $0.150 vs Free. Output alone: $0.600 vs Free.
What context windows do DeepSeek V4.1 Flash 1017 and Xing4.0 29B A4B (free) have?
DeepSeek V4.1 Flash 1017: 1,048,576 tokens. Xing4.0 29B A4B (free): 262,144 tokens.
Who makes DeepSeek V4.1 Flash 1017 and Xing4.0 29B A4B (free)?
DeepSeek V4.1 Flash 1017 is made by DeepSeek. Xing4.0 29B A4B (free) is made by Xingchen agi.
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