token.app › Compare › Claude Haiku 4.5 vs DeepSeek V4 Flash Latest
Claude Haiku 4.5 vs DeepSeek V4 Flash Latest
DeepSeek V4 Flash Latest is 18× cheaper per token on a blended 3:1 basis. DeepSeek V4 Flash Latest accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Claude Haiku 4.5 | DeepSeek V4 Flash Latest | |
|---|---|---|
| Provider | Anthropic | ~deepseek |
| Input $/1M | $1.00 | $0.090 |
| Output $/1M | $5.00 | $0.180 |
| Blended $/1M | $2.00 | $0.113 |
| Context window | 200K | 1.0M |
| Max output | 64K | 384K |
| Released | Oct 2025 | Aug 2026 |
| Licence | Proprietary | Proprietary |
Choose Claude Haiku 4.5 if…
- No clear advantage on the data we hold.
Choose DeepSeek V4 Flash Latest if…
- Costs less per token — $0.113 vs $2.00 blended
- Larger context window (1.0M)
- Newer model (released Aug 2026)
FAQ
Which is better, Claude Haiku 4.5 or DeepSeek V4 Flash Latest?
We do not hold independently-run benchmark scores covering both Claude Haiku 4.5 and DeepSeek V4 Flash Latest, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Claude Haiku 4.5 cheaper than DeepSeek V4 Flash Latest?
DeepSeek V4 Flash Latest is cheaper: $0.113 versus $2.00 per million tokens blended at 3:1 input:output. Input alone: $1.00 vs $0.090. Output alone: $5.00 vs $0.180.
What context windows do Claude Haiku 4.5 and DeepSeek V4 Flash Latest have?
Claude Haiku 4.5: 200,000 tokens. DeepSeek V4 Flash Latest: 1,048,576 tokens.
Who makes Claude Haiku 4.5 and DeepSeek V4 Flash Latest?
Claude Haiku 4.5 is made by Anthropic. DeepSeek V4 Flash Latest is made by ~deepseek.
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