Pick Amazon Nova Pro for multimodal input across text, image and video at $0.80/$3.20 or deep aws and bedrock integration for enterprise pipelines. Pick Doubao Seed 2.0 Pro for powers china's most-used consumer ai app, with strong multimodal reasoning or native video understanding alongside text and image input. On a tight budget at scale, Doubao Seed 2.0 Pro is the value pick.
Amazon Nova Pro (Amazon, US) and Doubao Seed 2.0 Pro (ByteDance, China) line up two different AI ecosystems against each other — a comparison that is as much about cost philosophy and openness as raw capability. Amazon Nova Pro is amazon's multimodal Bedrock model at $0.80/$3.20 with a 300K window — an enterprise-integrated generalist, not a frontier model. Doubao Seed 2.0 Pro is byteDance's flagship Doubao model — a cheap, multimodal reasoning model behind China's most popular AI app, with strong vendor-claimed benchmarks but undisclosed internals. They diverge most on price and context window — each quantified below from the models' real specs.
Key differences
Price: Doubao Seed 2.0 Pro is about 1.7× cheaper on input ($0.47/$2.37 per 1M tokens vs $0.8/$3.2 per 1M tokens) — modest, but it adds up at steady volume.
Context window: Amazon Nova Pro holds 1.2× more — 300K (~450 pages) vs 256K (~384 pages). But effective recall usually fades long before the advertised ceiling, so the bigger number only helps if the model reasons over it.
Recency: Doubao Seed 2.0 Pro is the newer model by about 15 months (released February 14, 2026), usually meaning fresher training data and capabilities.
Ecosystem: this is a US-vs-China matchup — they differ in pricing philosophy, data-residency options, and tooling ecosystems, not only benchmarks.
Specifications
Spec
Amazon Nova Pro
Doubao Seed 2.0 Pro
Provider
Amazon (US)
ByteDance (China)
Released
December 5, 2024
February 14, 2026
Context window
300K (~450 pages)
256K (~384 pages)
Price (in/out)
$0.8/$3.2 per 1M tokens
$0.47/$2.37 per 1M tokens
Open weight?
No — API only
No — API only
Modalities
text, image, video, code
text, image, video, code
SWE-Bench Verified
Not published
Not published
MRCR v2 @ 1M
Not published
Not published
Who wins what
Multimodal input across text, image and video at $0.80/$3.20: Amazon Nova Pro — Amazon's multimodal Bedrock model at $0.80/$3.20 with a 300K window — an enterprise-integrated generalist, not a frontier model — and it carries the larger 300K context.
Deep AWS and Bedrock integration for enterprise pipelines: Amazon Nova Pro — Amazon Nova Pro lists deep AWS and Bedrock integration for enterprise pipelines among its strengths; Doubao Seed 2.0 Pro does not.
Balanced cost-to-capability for general business tasks: Amazon Nova Pro — Amazon Nova Pro lists balanced cost-to-capability for general business tasks among its strengths; Doubao Seed 2.0 Pro does not.
Powers China's most-used consumer AI app, with strong multimodal reasoning: Doubao Seed 2.0 Pro — Amazon Nova Pro is comparatively weak here — not a frontier reasoning or coding model against 2026 flagships
Native video understanding alongside text and image input: Doubao Seed 2.0 Pro — ByteDance's flagship Doubao model — a cheap, multimodal reasoning model behind China's most popular AI app, with strong vendor-claimed benchmarks but undisclosed internals — and it runs cheaper at $0.47/$2.37 per 1M tokens.
Aggressively cheap for its claimed capability — around $0.47/$2.37 per million tokens: Doubao Seed 2.0 Pro — At $0.47/$2.37 per 1M tokens it undercuts Amazon Nova Pro ($0.8/$3.2 per 1M tokens), and that gap compounds at volume.
Lowest cost at scale: Doubao Seed 2.0 Pro — At $0.47/$2.37 per 1M tokens, it is the cheaper of the two — the gap dominates the bill on high-volume workloads.
Largest single-prompt input: Amazon Nova Pro — Its 300K window is about 1.2× larger than Doubao Seed 2.0 Pro's 256K, fitting roughly 450 pages in one prompt.
Which should you pick?
A cost-sensitive startup shipping high volume: Doubao Seed 2.0 Pro — At $0.47/$2.37 per 1M tokens it undercuts Amazon Nova Pro, and on millions of tokens that margin decides the monthly bill.
Someone analysing very long documents or codebases: Amazon Nova Pro — Larger 300K window fits more in one prompt.
Anyone whose priority is multimodal input across text, image and video at $0.80/$3.20: Amazon Nova Pro — It is specifically built for that.
Anyone whose priority is powers china's most-used consumer ai app, with strong multimodal reasoning: Doubao Seed 2.0 Pro — That is its strongest area.
An enterprise with regional data-residency rules: Amazon Nova Pro or Doubao Seed 2.0 Pro — Origin (US vs China) affects where data is processed and which compliance regime applies — check the provider's terms for your region.
Amazon Nova Pro: where it fits
Amazon's multimodal Bedrock model at $0.80/$3.20 with a 300K window — an enterprise-integrated generalist, not a frontier model. Released December 5, 2024 by Amazon, it is built for multimodal input across text, image and video at $0.80/$3.20, deep AWS and Bedrock integration for enterprise pipelines, balanced cost-to-capability for general business tasks, and a 300K context for long documents and mixed media.
Its trade-offs are real: not a frontier reasoning or coding model against 2026 flagships, no published SWE-Bench Verified score, best value is realised inside the AWS ecosystem, and late-2024 model — older than most of the field here. At $0.8 in / $3.2 out per million tokens, it sits in the budget price band.
Doubao Seed 2.0 Pro: where it fits
ByteDance's flagship Doubao model — a cheap, multimodal reasoning model behind China's most popular AI app, with strong vendor-claimed benchmarks but undisclosed internals. Released February 14, 2026 by ByteDance, it is built for powers China's most-used consumer AI app, with strong multimodal reasoning, native video understanding alongside text and image input, aggressively cheap for its claimed capability — around $0.47/$2.37 per million tokens, and byteDance reports frontier-level math and coding scores (e.g. AIME25 98.3, vendor-claimed SWE-Bench Verified 76.5).
Its trade-offs: byteDance discloses no parameter count or architecture details, benchmark scores are vendor-claimed; no independent Artificial Analysis index for the Pro variant yet, closed weights on a China-hosted API — data-privacy considerations for sensitive work, and smaller 256K context than the 1M-token Chinese rivals. At $0.47 in / $2.37 out per million tokens, it sits in the budget price band.
The bottom line for this matchup
This is less "which is smarter" and more "which ecosystem fits." Amazon Nova Pro (US) and Doubao Seed 2.0 Pro (China) differ on pricing philosophy, data-residency, and tooling as much as on raw scores. Doubao Seed 2.0 Pro is the cheaper option, which matters at volume. The pragmatic move is to run one real task through both and judge the outputs against your own constraints — including where your data is allowed to be processed.
Frequently asked questions
Is Amazon Nova Pro or Doubao Seed 2.0 Pro better for coding?
Public SWE-Bench figures are not available for either model, so the honest test is your own repository — run an identical real bug through both. By design, Amazon Nova Pro leans toward multimodal input across text, image and video at $0.80/$3.20 while Doubao Seed 2.0 Pro leans toward powers china's most-used consumer ai app, with strong multimodal reasoning, and that positioning usually predicts which feels better on your codebase.
Which is cheaper, Amazon Nova Pro or Doubao Seed 2.0 Pro?
Doubao Seed 2.0 Pro is cheaper — $0.8/$3.2 per 1M tokens vs $0.47/$2.37 per 1M tokens, roughly 1.7× apart on input.
Which has the bigger context window?
Amazon Nova Pro — 300K vs 256K, about 1.2× larger. Useful only if the model actually reasons over the full window, which not all do.
Can I use both Amazon Nova Pro and Doubao Seed 2.0 Pro together?
Yes — a multi-model platform like LumiChats gives you Amazon Nova Pro, Doubao Seed 2.0 Pro and 40+ others under one ₹69/day pass (about $1/day), so you can draft with one and cross-check with the other instead of buying two subscriptions.
Which is newer, Amazon Nova Pro or Doubao Seed 2.0 Pro?
Doubao Seed 2.0 Pro — released February 14, 2026, about 15 months after Amazon Nova Pro.
Amazon Nova Pro vs Doubao Seed 2.0 Pro
Amazon · US | ByteDance · China · Updated June 2026
Quick verdict
Pick Amazon Nova Pro for multimodal input across text, image and video at $0.80/$3.20 or deep aws and bedrock integration for enterprise pipelines. Pick Doubao Seed 2.0 Pro for powers china's most-used consumer ai app, with strong multimodal reasoning or native video understanding alongside text and image input. On a tight budget at scale, Doubao Seed 2.0 Pro is the value pick.
Amazon Nova Pro (Amazon, US) and Doubao Seed 2.0 Pro (ByteDance, China) line up two different AI ecosystems against each other — a comparison that is as much about cost philosophy and openness as raw capability. Amazon Nova Pro is amazon's multimodal Bedrock model at $0.80/$3.20 with a 300K window — an enterprise-integrated generalist, not a frontier model. Doubao Seed 2.0 Pro is byteDance's flagship Doubao model — a cheap, multimodal reasoning model behind China's most popular AI app, with strong vendor-claimed benchmarks but undisclosed internals. They diverge most on price and context window — each quantified below from the models' real specs.
Key differences at a glance
▸Price: Doubao Seed 2.0 Pro is about 1.7× cheaper on input ($0.47/$2.37 per 1M tokens vs $0.8/$3.2 per 1M tokens) — modest, but it adds up at steady volume.
▸Context window: Amazon Nova Pro holds 1.2× more — 300K (~450 pages) vs 256K (~384 pages). But effective recall usually fades long before the advertised ceiling, so the bigger number only helps if the model reasons over it.
▸Recency: Doubao Seed 2.0 Pro is the newer model by about 15 months (released February 14, 2026), usually meaning fresher training data and capabilities.
▸Ecosystem: this is a US-vs-China matchup — they differ in pricing philosophy, data-residency options, and tooling ecosystems, not only benchmarks.
Side-by-side specs
Spec
Amazon Nova Pro
Doubao Seed 2.0 Pro
Provider
Amazon (US)
ByteDance (China)
Released
December 5, 2024
February 14, 2026
Context window
300K (~450 pages)
256K (~384 pages)
Price (in/out)
$0.8/$3.2 per 1M tokens
$0.47/$2.37 per 1M tokens
Open weight?
No — API only
No — API only
Modalities
text, image, video, code
text, image, video, code
SWE-Bench Verified
Not published
Not published
MRCR v2 @ 1M
Not published
Not published
Who wins what
Multimodal input across text, image and video at $0.80/$3.20
Amazon Nova Pro
Amazon's multimodal Bedrock model at $0.80/$3.20 with a 300K window — an enterprise-integrated generalist, not a frontier model — and it carries the larger 300K context.
Deep AWS and Bedrock integration for enterprise pipelines
Amazon Nova Pro
Amazon Nova Pro lists deep AWS and Bedrock integration for enterprise pipelines among its strengths; Doubao Seed 2.0 Pro does not.
Balanced cost-to-capability for general business tasks
Amazon Nova Pro
Amazon Nova Pro lists balanced cost-to-capability for general business tasks among its strengths; Doubao Seed 2.0 Pro does not.
Powers China's most-used consumer AI app, with strong multimodal reasoning
Doubao Seed 2.0 Pro
Amazon Nova Pro is comparatively weak here — not a frontier reasoning or coding model against 2026 flagships
Native video understanding alongside text and image input
Doubao Seed 2.0 Pro
ByteDance's flagship Doubao model — a cheap, multimodal reasoning model behind China's most popular AI app, with strong vendor-claimed benchmarks but undisclosed internals — and it runs cheaper at $0.47/$2.37 per 1M tokens.
Aggressively cheap for its claimed capability — around $0.47/$2.37 per million tokens
Doubao Seed 2.0 Pro
At $0.47/$2.37 per 1M tokens it undercuts Amazon Nova Pro ($0.8/$3.2 per 1M tokens), and that gap compounds at volume.
Lowest cost at scale
Doubao Seed 2.0 Pro
At $0.47/$2.37 per 1M tokens, it is the cheaper of the two — the gap dominates the bill on high-volume workloads.
Largest single-prompt input
Amazon Nova Pro
Its 300K window is about 1.2× larger than Doubao Seed 2.0 Pro's 256K, fitting roughly 450 pages in one prompt.
Which should you pick?
A cost-sensitive startup shipping high volume
→ Doubao Seed 2.0 Pro
At $0.47/$2.37 per 1M tokens it undercuts Amazon Nova Pro, and on millions of tokens that margin decides the monthly bill.
Someone analysing very long documents or codebases
→ Amazon Nova Pro
Larger 300K window fits more in one prompt.
Anyone whose priority is multimodal input across text, image and video at $0.80/$3.20
→ Amazon Nova Pro
It is specifically built for that.
Anyone whose priority is powers china's most-used consumer ai app, with strong multimodal reasoning
→ Doubao Seed 2.0 Pro
That is its strongest area.
An enterprise with regional data-residency rules
→ Amazon Nova Pro or Doubao Seed 2.0 Pro
Origin (US vs China) affects where data is processed and which compliance regime applies — check the provider's terms for your region.
Amazon Nova Pro: where it fits
Amazon's multimodal Bedrock model at $0.80/$3.20 with a 300K window — an enterprise-integrated generalist, not a frontier model. Released December 5, 2024 by Amazon, it is built for multimodal input across text, image and video at $0.80/$3.20, deep AWS and Bedrock integration for enterprise pipelines, balanced cost-to-capability for general business tasks, and a 300K context for long documents and mixed media.
Its trade-offs are real: not a frontier reasoning or coding model against 2026 flagships, no published SWE-Bench Verified score, best value is realised inside the AWS ecosystem, and late-2024 model — older than most of the field here. At $0.8 in / $3.2 out per million tokens, it sits in the budget price band.
Doubao Seed 2.0 Pro: where it fits
ByteDance's flagship Doubao model — a cheap, multimodal reasoning model behind China's most popular AI app, with strong vendor-claimed benchmarks but undisclosed internals. Released February 14, 2026 by ByteDance, it is built for powers China's most-used consumer AI app, with strong multimodal reasoning, native video understanding alongside text and image input, aggressively cheap for its claimed capability — around $0.47/$2.37 per million tokens, and byteDance reports frontier-level math and coding scores (e.g. AIME25 98.3, vendor-claimed SWE-Bench Verified 76.5).
Its trade-offs: byteDance discloses no parameter count or architecture details, benchmark scores are vendor-claimed; no independent Artificial Analysis index for the Pro variant yet, closed weights on a China-hosted API — data-privacy considerations for sensitive work, and smaller 256K context than the 1M-token Chinese rivals. At $0.47 in / $2.37 out per million tokens, it sits in the budget price band.
The bottom line for this matchup
This is less "which is smarter" and more "which ecosystem fits." Amazon Nova Pro (US) and Doubao Seed 2.0 Pro (China) differ on pricing philosophy, data-residency, and tooling as much as on raw scores. Doubao Seed 2.0 Pro is the cheaper option, which matters at volume. The pragmatic move is to run one real task through both and judge the outputs against your own constraints — including where your data is allowed to be processed.
Want both Amazon Nova Pro and Doubao Seed 2.0 Pro without two subscriptions? LumiChats gives you these plus 40+ models under one ₹69/day pass (about $1/day) — draft with one, cross-check with the other.
Is Amazon Nova Pro or Doubao Seed 2.0 Pro better for coding?
Public SWE-Bench figures are not available for either model, so the honest test is your own repository — run an identical real bug through both. By design, Amazon Nova Pro leans toward multimodal input across text, image and video at $0.80/$3.20 while Doubao Seed 2.0 Pro leans toward powers china's most-used consumer ai app, with strong multimodal reasoning, and that positioning usually predicts which feels better on your codebase.
Which is cheaper, Amazon Nova Pro or Doubao Seed 2.0 Pro?
Doubao Seed 2.0 Pro is cheaper — $0.8/$3.2 per 1M tokens vs $0.47/$2.37 per 1M tokens, roughly 1.7× apart on input.
Which has the bigger context window?
Amazon Nova Pro — 300K vs 256K, about 1.2× larger. Useful only if the model actually reasons over the full window, which not all do.
Can I use both Amazon Nova Pro and Doubao Seed 2.0 Pro together?
Yes — a multi-model platform like LumiChats gives you Amazon Nova Pro, Doubao Seed 2.0 Pro and 40+ others under one ₹69/day pass (about $1/day), so you can draft with one and cross-check with the other instead of buying two subscriptions.
Which is newer, Amazon Nova Pro or Doubao Seed 2.0 Pro?
Doubao Seed 2.0 Pro — released February 14, 2026, about 15 months after Amazon Nova Pro.
Specifications and benchmarks reflect publicly reported figures as of June 2026 and may change as providers release updates. Always verify on your own workload.