Castle drama: Seedance 2.5, MiniMax H3 & vgenv video comparison
Compare two-character interaction, close-ups and atmosphere in a castle vampire-romance trailer. Watch an eight-second, four-panel text-to-video test with full prompts, resolutions, actual charges and test limitations.
Tested and first published: · vgenv
Look at identity continuity in close-ups, eye contact and emotional expression. Check how the castle setting and low-key lighting follow the prompt.
Generation settings and actual charges
Each source clip is eight seconds at 16:9. Rows match the player panels from top to bottom. vgenv used neither Turbo nor AI prompt enhancement. Charges retain their original settlement currency and describe these successful jobs, not current quotes.
| Source / tier | Resolution | Actual charge (original currency) |
|---|---|---|
| Seedance 2.5 via OpenRouter | 720p | USD 1.85859 |
| MiniMax H3 via OpenRouter | 2K | USD 1.04 |
| vgenv Cinematic Standard | 768p | CNY 0.24 |
| vgenv Origin Quality | 768p | CNY 0.8 |
Video labels use 1 USD = 6.7351 CNY and round to two decimals. Source resolutions differ; equal panel sizes are only a layout choice. This silent compilation cannot evaluate speech, music or audiovisual synchronization.
Full generation prompt
The submitted English prompt is preserved below for reproducibility. Generation is stochastic; rerunning it does not guarantee the same output.
Generate an 8-second, 16:9 landscape trailer segment for an international live-action vampire romance short drama. Keep both leads' identities consistent, with a realistic live-action look and premium short-drama production quality. Story: an innocent human heroine accidentally enters a forbidden area of an old castle and awakens a sleeping aristocratic vampire. He discovers that she carries an aura connected to an ancient war, which sparks a powerful urge to control her and a dangerous fascination with her. She fears him but does not completely submit, resisting his pressure. Overall style: an international ReelShort / DramaBox vampire-romance trailer. Dark romance, dangerous attraction, fate, intense control, brooding oppression, and a striking reversal. Keep the visuals premium, restrained, and tightly paced, like the opening 8-second hook of a hit short drama. No gore, cheap horror, Halloween aesthetic, or modern street feel. Format: 16:9 landscape composition. Use primarily medium close-ups, close-ups, and extreme close-ups, emphasizing faces, eye contact, pressure, and relationship tension within the horizontal frame.
Seedance retry difference
Text prompts use the same scene requirements. The drama Seedance retry removed only brand names after its first submission was rejected.
The complete retry version is below; the other sources used the original prompt above.
Show the retry prompt
Generate an 8-second, 16:9 landscape trailer segment for an international live-action vampire romance short drama. Keep both leads' identities consistent, with a realistic live-action look and premium short-drama production quality. Story: an innocent human heroine accidentally enters a forbidden area of an old castle and awakens a sleeping aristocratic vampire. He discovers that she carries an aura connected to an ancient war, which sparks a powerful urge to control her and a dangerous fascination with her. She fears him but does not completely submit, resisting his pressure. Overall style: an original international vampire-romance trailer. Dark romance, dangerous attraction, fate, intense control, brooding oppression, and a striking reversal. Keep the visuals premium, restrained, and tightly paced, like the opening 8-second hook of an original short drama. No gore, cheap horror, Halloween aesthetic, or modern street feel. Format: 16:9 landscape composition. Use primarily medium close-ups, close-ups, and extreme close-ups, emphasizing faces, eye contact, pressure, and relationship tension within the horizontal frame.