Pairwise benchmark snapshot · Aug 16, 2026
This page compares Llama 4 Maverick (Meta) and Seed 2.1 Turbo (ByteDance) using the latest snapshots we have as of Aug 16, 2026. On preference Elo, Seed 2.1 Turbo is ahead by 4 points (1,472 vs 1,468; seed-bootstrap (Aug 16, 2026)). On SWE-bench coding, Seed 2.1 Turbo resolves 63.2% versus 57.1% (seed-bootstrap (Aug 16, 2026)). Seed 2.1 Turbo streams faster (160 tok/s) while Llama 4 Maverick is the cheaper output token ($0.8/1M). Llama 4 Maverick has the larger context window (1M tokens). Every cell below is a dated snapshot from a named public source — we do not invent missing scores, and we do not run SWE-bench ourselves.
Meta
Llama 4 MaverickMeta natively multimodal open-weight flagship.
ByteDance
Seed 2.1 TurboByteDance Seed 2.1 Turbo, listed on public model timelines as an Aug 10 2026 API drop.
Instant pairwise benchmark recalculation across 400+ LLMs
Category wins across intelligence, speed, and pricing efficiency.
Preference Elo, Coding proficiency, SWE-bench & LiveBench accuracy
Generation throughput and time to first token responsiveness
Cost per million tokens and max context window length
Each spoke is a skill. Farther from the center is better (0–100th percentile). Tap any dot to inspect details.
4 pts advantage
30 tok/s faster
$1.70/1M cheaper
Simulate monthly production API costs based on published $/1M tokens.
Llama 4 Maverick is estimated to save $36.00/month ($432/year).
Higher SWE-bench (63.2%).
Lower output list price ($0.8/1M).
Lower TTFT (120 ms).
Larger window (1M).
Both accept images. Defaulting to the higher-Elo side (Seed 2.1 Turbo).
| Target Workload | Recommended Pick | Evaluation Rationale |
|---|---|---|
| Repo / coding agents | Seed 2.1 Turbo | Higher SWE-bench (63.2%). |
| High-volume chat | Llama 4 Maverick | Lower output list price ($0.8/1M). |
| Voice / low-latency UI | Seed 2.1 Turbo | Lower TTFT (120 ms). |
| Long-document RAG | Llama 4 Maverick | Larger window (1M). |
| Screenshots / vision | Seed 2.1 Turbo | Both accept images. Defaulting to the higher-Elo side (Seed 2.1 Turbo). |
Listed on public model timelines as an Aug 10 2026 API drop. Preview-quality story, indexable because we have a full snapshot.
Hub remaps to top Meta vs top Anthropic Elo. Usually Maverick vs Opus 5.
Apr 2026. The Llama vs Claude hub uses the top Meta Elo row — usually Maverick.
Dec 2024 instruct 70B. Still a self-host baseline. Llama 4 is the 2026 buy.
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The real PNG is generated at /compare/llama-4-maverick-vs-seed-2-1-turbo/opengraph-image for crawlers.
Verified head-to-head card
launch · Aug 10, 2026
Seed 2.1 Turbo (Aug 10): ByteDance’s API drop on the public timeline
compare · Apr 9, 2026
Llama vs Claude: open-weight Meta versus the Anthropic crown
launch · Apr 8, 2026
Llama 4 Maverick: Meta’s natively multimodal open-weight flagship
launch · Dec 6, 2024
Llama 3.3 70B stays as the previous Meta 70B workhorse