Popular Comparisons:
⚡3-Second Selection Verdict
Daily & TestsPick DeepSeek-V4-Flash-Vision (Exp) (Save 98%)
DeepSeekVerified

DeepSeek-V4-Flash-Vision (Exp)

★ Save 98% ★ Massive Context 1.0M
Input$0.14 / 1M
Output$0.28 / 1M
Context1.0M
CursorBench Pass Rate—
AnthropicVerified

Claude Opus 5.5

Input$4.00 / 1M
Output$20.00 / 1M
Context1M
CursorBench Pass Rate57.8%

Pick your workflow, then your budget

Estimates use our price snapshot, excluding cache, retries, taxes and tools. Check availability for preview and legacy models.

Workload cost · USD (lower costs less)

DeepSeek-V4-Flash-Vision (Exp)$1.96
Claude Opus 5.5$80.00

Context capacity · tokens (not recall accuracy)

DeepSeek-V4-Flash-Vision (Exp)1,048,576
Claude Opus 5.51,000,000

CursorBench 4.0 · %

DeepSeek-V4-Flash-Vision (Exp)No verified data
Claude Opus 5.557.8%

Tool reliability, long-context recall and same-harness SWE-bench: untested, not zero.

CursorBench · 2026-10-20 ↗
Patch review example: why does an empty array slip through?

Editorial example, not measured model output. Review boundary contracts and regression tests; this is not a model ranking.

export function mean(values: number[]) {
  return values.reduce((a, b) => a + b, 0)
    / values.length;
}

// mean([]) => NaN
// Missing an explicit empty-input contract
⚙️ Select ModelDeepSeek-V4-Flash-Vision (Exp) vs Claude Opus 5.5
Slot 1DeepSeek
Slot 2Anthropic
Slot 3
DeepSeek-V4-Flash-Vision (Exp) VS Claude Opus 5.5
💳 View Plans↗

💰 Monthly Cost Simulation

Simulate monthly cost differences based on your estimated token usage volume

Monthly Input Tokens (Prompt)10 M tokens
Monthly Output Tokens (Completion)2 M tokens
DeepSeek-V4-Flash-Vision (Exp)
$1.96/ mo
(in: $1.40 + out: $0.56)
Claude Opus 5.5
$80.00/ mo
(in: $40.00 + out: $40.00)
AttributeDeepSeek-V4-Flash-Vision (Exp)DeepSeekClaude Opus 5.5Anthropic
Input$0.14$4.00
Output$0.28$20.00
Context1.0M1M
CursorBench Pass Rate—57.8%
StatusVerifiedVerified
Tags & CapabilitiesFast, Low cost, Vision, Multimodal, Experimental, Long context, CodingNew, Flagship, Reasoning, Coding, Agentic, Adaptive thinking, SOTA
LMArena Code#—#1
LMArena Agent#—#1
CursorBench#—#1
Artificial Analysis#23#1
Vals AI#—#2
LiveBench#30#2
LMArena Text#—#2
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