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Compare/DeepSeek V4.1 Flash vs Qwen3.8 Flash

DeepSeek V4.1 Flash vs Qwen3.8 Flash

DeepSeekActive

DeepSeek V4.1 Flash

$0.10 / $0.28 · 1,050,000 ctx · 31 providers
AlibabaActive

Qwen3.8 Flash

$0.11 / $0.38 · 1,048,576 ctx · 22 providers
01Differences

At a glance

Computed automatically from tracked data.

• DeepSeek V4.1 Flash's input price is 10% higher than Qwen3.8 Flash's ($0.10 vs $0.11 per 1M).
• DeepSeek V4.1 Flash's output price is 36% higher than Qwen3.8 Flash's ($0.28 vs $0.38 per 1M).
• DeepSeek V4.1 Flash has a 1× larger context window (1,050,000 vs 1,048,576 tokens).
• They differ in open weights (DeepSeek V4.1 Flash: Yes, Qwen3.8 Flash: No).
02Specs

Side by side

DeepSeek V4.1 FlashQwen3.8 Flash
Input / 1M$0.10$0.11
Output / 1M$0.28$0.38
Context1,050,0001,048,576
Max output1,048,576131,072
Providers3122
Released2026-09-102026-08-26
03Prices

Common providers

ProviderDeepSeek V4.1 FlashQwen3.8 Flash
alibaba-token-planNot listed / Not listedNot listed / Not listed
alibaba-token-plan-cnNot listed / Not listedNot listed / Not listed
crossmodel$0.27 / $1.08$0.13 / $0.43
deepinfra$0.20 / $0.60$0.11 / $0.38
edenai$0.20 / $0.60$0.15 / $0.47
empiriolabs$0.30 / $1.20$0.16 / $0.47
hyper$0.33 / $1.31$0.15 / $0.47
kilo$0.30 / $1.20$0.15 / $0.47
llmgateway$0.15 / $0.60$0.15 / $0.47
llmgateway-providers$0.30 / $1.20$0.15 / $0.47
nano-gpt$0.10 / $0.40$0.14 / $0.42
ofox$0.30 / $1.20$0.11 / $0.39
04History

Recent changes

DeepSeek V4.1 Flash
2026-09-16 — Price up openrouter
2026-09-16 — Price up openrouter
2026-09-15 — Added alibaba-token-plan
2026-09-15 — Context hyper
2026-09-15 — Added llmgateway
Qwen3.8 Flash
2026-09-14 — Added deepinfra
2026-09-14 — Price cut vercel
2026-09-11 — Price cut ofox
2026-09-11 — Price cut ofox
2026-09-10 — Price cut nano-gpt
as of 2026-09-16
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