Pairwise benchmark snapshot · Aug 1, 2026noindex (thin pair)

Llama 3.3 70B vs Seedream 4.0 benchmark

Name: Llama 3.3 70B vs Seedream 4.0 AI benchmark comparison
Creator: CompareLLM
License: https://creativecommons.org/licenses/by/4.0/

Comparing verified benchmark accuracy, speed, and token pricing between Llama 3.3 70B and Seedream 4.0. Review the complete breakdown below to determine which model best fits your performance and budget requirements.

Share Analysis:

No shared data

Single model data

Generation Speed Leader

No shared data

No latency data

Value per Dollar Leader

No shared data

Unpriced

Head-to-Head Comparison

Overall Matchup Breakdown

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

Llama 3.3 70B (0)vsSeedream 4.0 (5)

Llama 3.3 70B: 0W (0%)Overall: Seedream 4.0Seedream 4.0: 5W (100%)

← Llama 3.3 70BSeedream 4.0 →

🏆Seedream 4.0(3/3)

Visual Quality & Adherence

Arena Preference Elo, prompt fidelity & typography score

Benchmark

Llama 3.3 70BvsSeedream 4.0

Image Elo

—vs1,225

Prompt adherence

—vs89%

Text rendering

—vs88%

Llama 3.3 70B: 0WSeedream 4.0: 3W

🏆Seedream 4.0(1/1)

Generation Latency

Time to render full-resolution image snapshot (seconds)

Benchmark

Llama 3.3 70BvsSeedream 4.0

Generation time

—vs2.8s

Llama 3.3 70B: 0WSeedream 4.0: 1W

🏆Seedream 4.0(1/1)

Cost Efficiency

API inference cost per 1,000 generated images

Benchmark

Llama 3.3 70BvsSeedream 4.0

Price per 1k images

—vs$30/1k

Llama 3.3 70B: 0WSeedream 4.0: 1W

Side-by-Side Benchmark Matrix

Image Elo

Llama 3.3 70B—

Seedream 4.01,225

seed-bootstrap · Aug 1, 2026

Generation time

Llama 3.3 70B—

Seedream 4.02.8s

seed-bootstrap · Aug 1, 2026

Price per 1k images

Llama 3.3 70B—

Seedream 4.0$30/1k

seed-bootstrap · Aug 1, 2026

Prompt adherence

Llama 3.3 70B—

Seedream 4.089%

seed-bootstrap · Aug 1, 2026

Text rendering

Llama 3.3 70B—

Seedream 4.088%

seed-bootstrap · Aug 1, 2026

Benchmark	Llama 3.3 70B	Seedream 4.0	Advantage Delta
Image Elo	—	1,225 seed-bootstrap · Aug 1, 2026	—
Generation time	—	2.8s seed-bootstrap · Aug 1, 2026	—
Price per 1k images	—	$30/1k seed-bootstrap · Aug 1, 2026	—
Prompt adherence	—	89% seed-bootstrap · Aug 1, 2026	—
Text rendering	—	88% seed-bootstrap · Aug 1, 2026	—

Interactive Simulator (USD)

Workload Cost & Savings Calculator

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

Save up to 100% with Llama 3.3 70B

Monthly Image Production Volume25k images / month (25000 imgs)

Quick Presets:

Llama 3.3 70B$0.00 / mo

Rate: $0/1k

Seedream 4.0$750.00 / mo

Rate: $30/1k

Estimated Cost Delta

Llama 3.3 70B is estimated to save $750.00/month ($9,000/year).

Based on 25k images generated

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatinsufficient data

Need list prices.

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGinsufficient data

Need context sizes.

Screenshots / visionSeedream 4.0

Seedream 4.0 is the side marked multimodal in the catalog.

Target Workload	Recommended Pick	Evaluation Rationale
Repo / coding agents	insufficient data	Need SWE-bench on both sides.
High-volume chat	insufficient data	Need list prices.
Voice / low-latency UI	insufficient data	Need TTFT on both sides.
Long-document RAG	insufficient data	Need context sizes.
Screenshots / vision	Seedream 4.0	Seedream 4.0 is the side marked multimodal in the catalog.

Related Editorial Dispatches & Benchmark Notes

View all news

launchDec 6, 2024

Llama 3.3 70B stays as the previous Meta 70B workhorse

Dec 2024 instruct 70B. Still a self-host baseline. Llama 4 is the 2026 buy.

Community Sentiment

Cast Your Matchup Vote

0 total votes

Community Discussions (0)

No comments posted on this matchup yet. Be the first to share an evaluation note!

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CompareLLM AI Matrix

Verified Head-to-Head Telemetry

LIVE BENCHMARK

Llama 3.3 70B

Elo 1,285

SWE-bench45.1%

Speed (tok/s)140 tok/s

Input / 1M Tokens$0.18/1M

Output / 1M Tokens$0.59/1M

ByteDance

Seedream 4.0

Elo n/a

SWE-bench—

Speed (tok/s)—

Input / 1M Tokens$30/1k

Output / 1M Tokens$30/1k

Frequently Asked Questions

Which is better overall, Llama 3.3 70B or Seedream 4.0?: 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, Llama 3.3 70B or Seedream 4.0?: 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?: List prices are missing for at least one model.
Which is faster, Llama 3.3 70B or Seedream 4.0?: We do not have TTFT for both models.
Which has the larger context window?: Context window is missing for at least one model.
Can I self-host either model?: Llama 3.3 70B 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. Llama 3.3 70B and Seedream 4.0 Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Similar Head-to-Head Comparisons

All Llama 3.3 70B matchups →|All Seedream 4.0 matchups →

Llama 3.3 70B vs Llama 3.1 70B (previous llama)Llama 3.3 70B vs Llama 4 Maverick (next llama)Seedream 4.0 vs Seedream 5.0 Pro (next seed)Doubao Pro 1.5 vs Llama 3.3 70B Doubao Lite 1.5 vs Llama 3.3 70B Llama 3.1 405B vs Llama 3.3 70B

Benchmark

Llama 3.3 70B

Seedream 4.0

Advantage Delta

Image Elo

—

1,225

seed-bootstrap · Aug 1, 2026

—

Generation time

—

2.8s

seed-bootstrap · Aug 1, 2026

—

Price per 1k images

—

$30/1k

seed-bootstrap · Aug 1, 2026

—

Prompt adherence

—

89%

seed-bootstrap · Aug 1, 2026

—

Text rendering

—

88%

seed-bootstrap · Aug 1, 2026

—

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatinsufficient data

Need list prices.

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGinsufficient data

Need context sizes.

Screenshots / visionSeedream 4.0

Seedream 4.0 is the side marked multimodal in the catalog.

Target Workload	Recommended Pick	Evaluation Rationale
Repo / coding agents	insufficient data	Need SWE-bench on both sides.
High-volume chat	insufficient data	Need list prices.
Voice / low-latency UI	insufficient data	Need TTFT on both sides.
Long-document RAG	insufficient data	Need context sizes.
Screenshots / vision	Seedream 4.0	Seedream 4.0 is the side marked multimodal in the catalog.

Frequently Asked Questions

Which is better overall, Llama 3.3 70B or Seedream 4.0?

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, Llama 3.3 70B or Seedream 4.0?

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?

List prices are missing for at least one model.

Which is faster, Llama 3.3 70B or Seedream 4.0?

We do not have TTFT for both models.

Which has the larger context window?

Context window is missing for at least one model.

Can I self-host either model?

Llama 3.3 70B 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. Llama 3.3 70B and Seedream 4.0 Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

No shared data

No shared data

No shared data

Overall Matchup Breakdown

Visual Quality & Adherence

Generation Latency

Cost Efficiency

Side-by-Side Benchmark Matrix

Workload Cost & Savings Calculator

Recommended Workload Routing

Related Editorial Dispatches & Benchmark Notes

Llama 3.3 70B stays as the previous Meta 70B workhorse

Cast Your Matchup Vote

Community Discussions (0)

Social Share Card Preview

CompareLLM AI Matrix

Llama 3.3 70B

Seedream 4.0

Frequently Asked Questions

Related news

Similar Head-to-Head Comparisons

No shared data

No shared data

No shared data

Overall Matchup Breakdown

Visual Quality & Adherence

Generation Latency

Cost Efficiency

Side-by-Side Benchmark Matrix

Workload Cost & Savings Calculator

Recommended Workload Routing

Related Editorial Dispatches & Benchmark Notes

Llama 3.3 70B stays as the previous Meta 70B workhorse

Cast Your Matchup Vote

Community Discussions (0)

Social Share Card Preview

CompareLLM AI Matrix

Llama 3.3 70B

Seedream 4.0

Frequently Asked Questions

Related news

Similar Head-to-Head Comparisons