Compare DeepSeek V4 Flash (DeepSeek) and Doubao Seed 2.0 Lite (Volcengine) by price, context, capabilities, and latency.
Side by side
Compare price, provider, context, capabilities, latency, and source basis.
| Model | Provider | Input | Output | Context | Capabilities | Best for | Latency | Status | Source |
|---|---|---|---|---|---|---|---|---|---|
| DeepSeek V4 Flashdeepseek-v4-flash | DeepSeek | $0.112 / 1M tokens | $0.224 / 1M tokens | 128k | Tool callingJSON modeLong contextReasoning | low-cost Chinese tasks, long-context summary | 700-2200ms | Catalog | OpenRouter if available |
| Doubao Seed 2.0 Litedoubao-seed-2-0-lite | Volcengine | ¥0.6 / 1M tokens | ¥3.60 / 1M tokens | 256k | Tool callingJSON modeLong contextStreaming | high-volume chat, classification | 800-2600ms | Production | Platform curated |
FAQ
DeepSeek V4 Flash is cheaper ($0.112 / 1M tokens input / $0.224 / 1M tokens output) vs Doubao Seed 2.0 Lite (¥0.6 / 1M tokens input / ¥3.60 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.
Doubao Seed 2.0 Lite is larger (256k tokens) vs 128k tokens.
Both target Low cost. Pick DeepSeek V4 Flash to optimize cost, or Doubao Seed 2.0 Lite for the longer context window. Test both on real prompts before committing production traffic.