VFXBench

VFXBench

VFXBench is a collection of commercially relevant video editing and generation tasks for professional production pipelines.

Object Removal LeaderboardWhat is this?
RankModelCreatorScoreCost / sec
1Aleph 2.0Runway67.0%$0.415
2FLUX 3 VideoBlack Forest Labs59.6%$0.030
3Seedance 2.5ByteDance56.4%$0.955
4HappyHorse 1.0Alibaba50.1%$0.140
5Gemini Omni FlashGoogle48.6%$0.111
6Wan 2.7Alibaba43.5%$0.100
7Kling O3 ProKling AI41.3%$0.143
8Hailuo 03MiniMax18.9%$0.204
Color Preservation LeaderboardWhat is this?
RankModelCreatorScore
1Kling O3 ProKling AI27.2%
2Aleph 2.0Runway18.0%
3Wan 2.7Alibaba13.6%
4Seedance 2.5ByteDance13.4%
5FLUX 3 VideoBlack Forest Labs12.4%
6Hailuo 03MiniMax11.1%
7HappyHorse 1.0Alibaba10.5%
8Gemini Omni FlashGoogle8.1%
Tone Preservation LeaderboardWhat is this?
RankModelCreatorScore
1Kling O3 ProKling AI41.8%
2FLUX 3 VideoBlack Forest Labs34.1%
3Wan 2.7Alibaba33.7%
4Seedance 2.5ByteDance32.1%
5Aleph 2.0Runway30.1%
6HappyHorse 1.0Alibaba28.2%
7Gemini Omni FlashGoogle24.3%
8Hailuo 03MiniMax17.6%
Gamut Fidelity LeaderboardWhat is this?
RankModelCreatorScore
1Kling O3 ProKling AI13.5%
2Aleph 2.0Runway6.4%
3Seedance 2.5ByteDance5.3%
4HappyHorse 1.0Alibaba4.3%
5FLUX 3 VideoBlack Forest Labs4.1%
6Wan 2.7Alibaba3.1%
7Hailuo 03MiniMax2.9%
8Gemini Omni FlashGoogle2.2%
Dynamic Range Fidelity LeaderboardWhat is this?
RankModelCreatorScore
1Seedance 2.5ByteDance37.5%
2Wan 2.7Alibaba29.9%
3FLUX 3 VideoBlack Forest Labs24.1%
4Kling O3 ProKling AI22.0%
5Aleph 2.0Runway21.8%
6HappyHorse 1.0Alibaba21.3%
7Gemini Omni FlashGoogle19.6%
8Hailuo 03MiniMax14.1%
Across the boards

Rank on every board

Each spoke is one leaderboard. Each shape is one model, drawn at its rank on that board, with first place on the outer edge. A point at the centre means the model is not ranked on that board.

12345678Object Removal8 rankedColorPreservation8 rankedTonePreservation8 rankedGamut Fidelity8 rankedDynamic RangeFidelity8 ranked
ModelORCPTPGFDR

Hover to preview, click to pin. A dashed edge marks a second model from the same creator.

Fidelity levels

A model’s fidelity level is its commercial ceiling.

The pipeline has three tiers, from a social clip to a feature archival master. The highest tier a model can round-trip is the ceiling on what a studio can hire it for. A model can accept a high-bit-depth file and still crush it to 8-bit internally. Only an ACES round-trip shows that.

L1Social clip
8-bit H.264 · Rec.709
social · previz
L2Broadcast master
10-bit ProRes 422 HQ / HEVC
streaming · broadcast · ads
L3Comp plate
16-bit EXR · ACEScg / ACES2065-1 + AMF
VFX · comp · feature DI · archive
professional bar

Scored in ACES2065-1: ΔE-ITP, gamut drift, highlight preservation, banding. A model’s Fidelity Level is the highest tier it survives within a professional tolerance.

The task catalog

Any task with a reference render can be graded objectively.

live

Removal

Remove a person or object from a live-action plate. Ground truth is a real second take of the same shot without them.

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flagship · spec

Preservation

We send a Rec.709 clip and ask for it back unchanged, so any shift is the model regrading footage it was told to leave alone.

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spec

Tone

We send a clip and ask for it back unchanged, so any shift in where the blacks and whites sit is the model regrading footage it was told to leave alone.

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spec

Gamut

Each model is offered L3, then L2, then L1, and scored on wide-gamut survival at the highest door it opens.

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spec

Dynamic range

Each model is offered L3, then L2, then L1, and scored on dynamic-range survival (highlights, roll-off, scene-linearity) at the highest door it opens.

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spec

Object insertion

Removal in reverse: whether the inserted element belongs. Locked-off counterfactual shoot, plus an influence mask for its shadow and reflections.

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spec

Roto · matting · keying

Comp-ready alpha: keying, hair, transparency, despill. Stratified by difficulty and never averaged into one number.

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spec

Shot unification

Scene balancing across a sequence of shots. Perturb-and-restore objective core, plus the benchmark's first expert gate.

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planned

Encoding fidelity

Banding, effective bit depth, chroma subsampling. Postponed from v0: film grain masks banding, so real-footage sourcing is unsolved.

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