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Every score has a dated snapshot.

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  3. DeepSeek V4 Flash vs inclusionAI: Ling-2.6-flash

Pairwise benchmark snapshot · Aug 17, 2026noindex (thin pair)

DeepSeek V4 Flash vs inclusionAI: Ling-2.6-flash benchmark

In this head-to-head showdown, inclusionAI: Ling-2.6-flash is more budget-friendly at $0.03/1M per 1M output tokens. Review the complete breakdown below to determine which model best fits your performance and budget requirements.

Executive Comparison Verdict

Bottom Line: Choose DeepSeek V4 Flash if your priority is peak reasoning, complex code generation, and top preference Elo. Choose inclusionAI: Ling-2.6-flash if you are optimizing for low latency, high throughput, and cost-efficient API deployment.
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Verified Head-to-Head Advantage Breakdown

3 direct benchmark disciplines evaluated across capability, speed, and cost

DeepSeek V4 Flash (1)inclusionAI: Ling-2.6-flash (2)
DeepSeek V4 Flash
1 of 3 Wins
✓Context window
inclusionAI: Ling-2.6-flash
2 of 3 Wins
✓Input price✓Output price
DeepSeek
Leads 1 of 3 metrics
DeepSeek V4 Flash

DeepSeek Jul 31 2026 price-performance SKU. Public listings put it near $0.14/$0.28 per 1M tokens.

V4 Flash SpeedElo 1,490$0.28/1M out
inclusionai
Leads 2 of 3 metrics
inclusionAI: Ling-2.6-flash

Auto-discovered from OpenRouter (inclusionai/ling-2.6-flash). Preview until a second source matches.

$0.03/1M out

DeepSeek V4 Series Lineage & Sibling Variants

2 models

Currently comparing DeepSeek V4 Flash vs inclusionAI: Ling-2.6-flash. Alternative family tiers available.

Active: DeepSeek V4 Flash
DeepSeek V4 Pro$3.96
Top Rival Showdowns for DeepSeek V4 Flash
All Matchups
Compare vs:vs Claude Opus 4.5vs GPT-5vs Gemini 3 Provs Grok 4.6vs Qwen 3 Max
Preference Leader

No shared data

Single model data

Throughput Leader

No shared data

No latency data

Value per Dollar LeaderinclusionAI: Ling-2.6-flash Wins

inclusionAI: Ling-2.6-flash

$0.03 / 1M output

Capability Percentiles

Relative percentile scores computed across all active models in the benchmark catalog.

Multi-Dimensional Capability Radar

Leaders Matchup Capability Radar

Comparing top Western standard models with China's leading frontier rival across 6 skill dimensions. Tap any spoke or dot to inspect.

Tap any node to inspect
0–100 %ile
Head-to-Head Comparison

Overall Matchup Breakdown

Category wins across reasoning intelligence, generation speed, and token cost.

DeepSeek V4 Flash (8)vsinclusionAI: Ling-2.6-flash (2)
DeepSeek V4 Flash: 8W (80%)Overall: DeepSeek V4 FlashinclusionAI: Ling-2.6-flash: 2W (20%)
← DeepSeek V4 FlashinclusionAI: Ling-2.6-flash →
🏆DeepSeek V4 Flash(5/5)

Intelligence & Reasoning

Preference Elo, Coding proficiency, SWE-bench & LiveBench accuracy

Benchmark
DeepSeek V4 FlashvsinclusionAI: Ling-2.6-flash
Preference Elo
1,490vs—
Coding Elo
1,516vs—
SWE-bench
71.2%vs—
LiveBench
67.8%vs—
GPQA Diamond
81.6%vs—
DeepSeek V4 Flash: 5WinclusionAI: Ling-2.6-flash: 0W
🏆DeepSeek V4 Flash(2/2)

Speed & Latency

Generation throughput and time to first token responsiveness

Benchmark
DeepSeek V4 FlashvsinclusionAI: Ling-2.6-flash
Output speed
142 tok/svs—
Time to first token
165 msvs—
DeepSeek V4 Flash: 2WinclusionAI: Ling-2.6-flash: 0W
🏆inclusionAI: Ling-2.6-flash(2/3)

Pricing & Capacity

Cost per million tokens and max context window length

Benchmark
DeepSeek V4 FlashvsinclusionAI: Ling-2.6-flash
Output price
$0.28/1Mvs$0.03/1M+$0.25/1M
Input price
$0.14/1Mvs$0.01/1M+$0.13/1M
Context window
1.3Mvs262k+1M
DeepSeek V4 Flash: 1WinclusionAI: Ling-2.6-flash: 2W

Side-by-Side Benchmark Matrix

Preference Elo
DeepSeek V4 Flash1,490
lmarena · Aug 16, 2026
inclusionAI: Ling-2.6-flash—
Coding Elo
DeepSeek V4 Flash1,516
lmarena · Aug 16, 2026
inclusionAI: Ling-2.6-flash—
LiveBench
DeepSeek V4 Flash67.8%
livebench · Aug 16, 2026
inclusionAI: Ling-2.6-flash—
SWE-bench
DeepSeek V4 Flash71.2%
swebench · Aug 16, 2026
inclusionAI: Ling-2.6-flash—
GPQA Diamond
DeepSeek V4 Flash81.6%
seed-bootstrap · Aug 16, 2026
inclusionAI: Ling-2.6-flash—
Time to first token
DeepSeek V4 Flash165 ms
seed-bootstrap · Aug 16, 2026
inclusionAI: Ling-2.6-flash—
Output speed
DeepSeek V4 Flash142 tok/s
seed-bootstrap · Aug 16, 2026
inclusionAI: Ling-2.6-flash—
Input price+$0.13/1M
DeepSeek V4 Flash$0.14/1M
openrouter · Aug 17, 2026
inclusionAI: Ling-2.6-flash$0.01/1M
openrouter · Aug 17, 2026
Output price+$0.25/1M
DeepSeek V4 Flash$0.28/1M
openrouter · Aug 17, 2026
inclusionAI: Ling-2.6-flash$0.03/1M
openrouter · Aug 17, 2026
Context window+1M
DeepSeek V4 Flash1.3M
openrouter · Aug 17, 2026
inclusionAI: Ling-2.6-flash262k
openrouter · Aug 17, 2026
BenchmarkDeepSeek V4 FlashinclusionAI: Ling-2.6-flashAdvantage Delta
Preference Elo
1,490
lmarena · Aug 16, 2026
——
Coding Elo
1,516
lmarena · Aug 16, 2026
——
LiveBench
67.8%
livebench · Aug 16, 2026
——
SWE-bench
71.2%
swebench · Aug 16, 2026
——
GPQA Diamond
81.6%
seed-bootstrap · Aug 16, 2026
——
Time to first token
165 ms
seed-bootstrap · Aug 16, 2026
——
Output speed
142 tok/s
seed-bootstrap · Aug 16, 2026
——
Input price
$0.14/1M
openrouter · Aug 17, 2026
$0.01/1M
openrouter · Aug 17, 2026
+$0.13/1M
Output price
$0.28/1M
openrouter · Aug 17, 2026
$0.03/1M
openrouter · Aug 17, 2026
+$0.25/1M
Context window
1.3M
openrouter · Aug 17, 2026
262k
openrouter · Aug 17, 2026
+1M
Interactive Simulator (USD)

Workload Cost & Savings Calculator

Simulate monthly production API costs in USD (US Dollar).

Save up to 91% with inclusionAI: Ling-2.6-flash
Monthly Volume50M tokens/mo
Quick Presets:
Token Ratio (In vs Out)70% In / 30% Out
RAG / Search (10% out)Coding / Chat (50% out)
DeepSeek V4 Flash$9.10 / mo
In: $4.9Out: $4.2
inclusionAI: Ling-2.6-flash$0.80 / mo
In: $0.35Out: $0.45
Estimated Cost Delta

inclusionAI: Ling-2.6-flash is estimated to save $8.30/month ($100/year).

Based on 50M tokens (30% gen)

Key Selection Recommendations

  • 1
    inclusionAI: Ling-2.6-flash:Pick inclusionAI: Ling-2.6-flash when you are optimizing output cost.
  • 2
    DeepSeek V4 Flash:Pick DeepSeek V4 Flash for million-token RAG or long-document jobs.

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatinclusionAI: Ling-2.6-flash

Lower output list price ($0.03/1M).

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGDeepSeek V4 Flash

Larger window (1.3M).

Screenshots / visioninclusionAI: Ling-2.6-flash

inclusionAI: Ling-2.6-flash is the side marked multimodal in the catalog.

Target WorkloadRecommended PickEvaluation Rationale
Repo / coding agentsinsufficient dataNeed SWE-bench on both sides.
High-volume chatinclusionAI: Ling-2.6-flashLower output list price ($0.03/1M).
Voice / low-latency UIinsufficient dataNeed TTFT on both sides.
Long-document RAGDeepSeek V4 FlashLarger window (1.3M).
Screenshots / visioninclusionAI: Ling-2.6-flashinclusionAI: Ling-2.6-flash is the side marked multimodal in the catalog.

Related Editorial Dispatches & Benchmark Notes

View all news
priceJul 31, 2026

DeepSeek V4 Flash (Jul 31): the $0.14/$0.28 price-performance SKU

Public listings put Flash near $0.14/$0.28 per 1M. That is a batch SKU, not a chatbot crown.

Community Sentiment

Cast Your Matchup Vote

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CompareLLM AI Matrix

Verified Head-to-Head Telemetry

LIVE BENCHMARK
VS
DeepSeek

DeepSeek V4 Flash

Elo 1,490
SWE-bench71.2%
Speed (tok/s)142 tok/s
Input / 1M Tokens$0.14/1M
Output / 1M Tokens$0.28/1M
inclusionai

inclusionAI: Ling-2.6-flash

Elo n/a
SWE-bench—
Speed (tok/s)262k
Input / 1M Tokens$0.01/1M
Output / 1M Tokens$0.03/1M

Frequently Asked Questions

Which is better overall, DeepSeek V4 Flash or inclusionAI: Ling-2.6-flash?
We do not have preference Elo for both models, so we do not declare an overall winner. Compare the metrics that exist.
Which is better at coding, DeepSeek V4 Flash or inclusionAI: Ling-2.6-flash?
SWE-bench is missing for at least one model, so we do not rank coding from a single number.
Which is cheaper to run in production?
inclusionAI: Ling-2.6-flash output tokens are $0.03/1M versus $0.28/1M. Input prices and retry rates still move the real bill.
Which is faster, DeepSeek V4 Flash or inclusionAI: Ling-2.6-flash?
We do not have TTFT for both models.
Which has the larger context window?
DeepSeek V4 Flash accepts 1.3M tokens versus 262k.
Can I self-host either model?
DeepSeek V4 Flash is marked open-weights in our catalog. The other side is a closed API. Check the provider license before you ship weights.
Are these scores from CompareLLM’s own evals?
No. V1 aggregates public leaderboards (and optional first-party latency pings). Each cell names its source and date. Read /methodology.
What does preference Elo mean on this page?
Preference Elo is a crowd vote from LMArena / Arena. People see two hidden answers and pick the one they like more. The model that wins more often gets a higher Elo. That means people preferred it — not that it passed a school test. It is not SWE-bench, not accuracy, and not a number we invent. DeepSeek V4 Flash and inclusionAI: Ling-2.6-flash Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Related news

  • price · Jul 31, 2026

    DeepSeek V4 Flash (Jul 31): the $0.14/$0.28 price-performance SKU

Similar Head-to-Head Comparisons

All DeepSeek V4 Flash matchups →|All inclusionAI: Ling-2.6-flash matchups →
DeepSeek V4 Flash vs DeepSeek V4 Pro (previous deepseek)Gemini 2.0 Flash Thinking vs DeepSeek V4 FlashGLM-5.2 vs DeepSeek V4 FlashGemini 3 Flash vs DeepSeek V4 FlashQwen QwQ 32B vs DeepSeek V4 FlashMiniMax M2.5 vs DeepSeek V4 Flash