STEALTHMARK · HEAD TO HEAD

All comparisons ↗

Mimo V2.6 Flash vs MiniMax M3.1 Flash

MiniMax M3.1 Flash leads Mimo V2.6 Flash by 1.1 points on StealthMark, 45.4 to 44.3. It leads on 6 of 9 benchmarks, including Foresight, and Mimo V2.6 Flash on 3, including Latch. MiniMax M3.1 Flash scores higher on Newton's Mirror, with its largest category advantage in reflections.

See the difference ↘
All results ↗
All results ↗

Overall StealthMark

44.3/100Overall rank 27/50
45.4/100Overall rank 24/50

General Intelligence

40.0/100
35.5/100

Visual Intelligence

50.1/100
62.6/100

BENCHMARK BY BENCHMARK

Where each model leads

  • Mimo V2.6 Flash
  • MiniMax M3.1 Flash
  • Other models
  • Median

Planning and learning across maze levels. Collect coins while avoiding ghosts. Ghosts move before the player each turn, and collisions cost a life. 3 levels in sequence, up to 66 turns in total. Earlier moves and outcomes carry forward, testing learning across levels.

Mimo V2.6 Flash71.3/100Rank 33/431 of 3 levels

1 of 3 levels played
Foresight: complete playing field
Level 212 ptsTurn 14 / 18

MiniMax M3.1 Flash30.7/100Rank 26/43

Survived 1 of 3 levels
Foresight: complete playing field
Level 39 ptsTurn 20 / 20

Points per level

LevelMimo V2.6 FlashMiniMax M3.1 Flash
Level 1Second Thoughts
Pending
6 ptsOut of lives
Level 2Pressure Pot
12 ptsOut of lives
5 ptsOut of lives
Level 3Hide or Flight
Not played
9 ptsSurvived

Cooperative planning across puzzle levels. Coordinate two robots to push numbered cores onto matching sockets. Pressure plates hold doors open; moving either robot uses one turn. 5 levels in sequence, up to 152 turns in total. Earlier moves and outcomes carry forward, testing learning across levels.

Mimo V2.6 Flash67.8/100Rank 32/452 of 5 levels

2 of 5 levels played
Latch: complete playing field
Level 29.6 ptsTurn 21 / 24

MiniMax M3.1 Flash21.9/100Rank 34/45

Cleared 2 of 5 levels
Latch: complete playing field
Level 517.2 ptsTurn 24 / 40

Points per level

LevelMimo V2.6 FlashMiniMax M3.1 Flash
Level 1Hold the door
5.2 ptsCleared
5.2 ptsCleared
Level 2Crossfeed
9.6 ptsCleared
8.6 ptsClearedFinished early · 1 beacon left
Level 3Relay vault
Pending
5 ptsOut of turns
Level 4Passing bay
Pending
4.4 ptsFinished early
Level 5Second thoughts
Not played
17.2 ptsFinished early

Newton's Mirror

Same task instructions

Physics, perspective and recursive reflections, tested together. Explore the test ↗

The judgment

Mimo V2.6 Flash

The faint lower sphere image provides limited reflection evidence through reversed paint-color ordering. The wider reflection system and nested room imagery are absent. The colored beads do not resolve the required impact and transport history, while displaced paint positions and weak material rendering further limit the result.

MiniMax M3.1 Flash

The sphere placement, separate airborne black blob, recent cyan contact and elongated crimson aftermath support the required gross physical state. The reflection system remains severely incomplete: isolated side images, broad metallic bands and sparse light patches replace extensive mirror repetitions and curved nested imagery.

Score breakdown

CategoryMimo V2.6 FlashMiniMax M3.1 Flash
State at 600 ms8.0/2520.0/25
Camera and placement4.5/1510.0/15
Reflections6.5/12024.0/120
Materials and scale2.5/108.0/10
Floor-damage reward0.0/100.0/10

Benchmark task

A spinning metal sphere and paint in a mirrored room test physical reasoning, perspective and consistency across repeated reflections.

Selfie

Different task instructions

Visual construction and creative interpretation.

The judgment

Mimo V2.6 Flash

The centered rabbit has an appealing alert expression, a balanced silhouette, and a restrained technological palette. Outfit panels and orbital accents are cleanly resolved. The orb-holding paw has an ambiguous grip, the ears lack distinct angular bends, and the halo's interlocking construction is unclear. Soft shading suggests volume, but materials and spatial depth remain simplified.

MiniMax M3.1 Flash

The sculptural M, confident grin and miniature theatrical pose closely fulfill the brief. Controlled gradients and clean shapes give the character volume and appeal. Moderate drawing complexity, an apparently separated shoe and ambiguous grounding limit the finish.

Score breakdown

CategoryMimo V2.6 FlashMiniMax M3.1 Flash
Task & likeness8.0/107.5/10
Anatomy & construction6.5/106.0/10
Space & placement7.0/107.0/10
Light & reflections7.0/106.0/10
Purposeful detail6.0/105.0/10
Artistry & character5.5/106.0/10
Materials & effects6.5/107.0/10
Visual integrity8.0/106.0/10

Benchmark task

Mimo V2.6 Flash

A small rabbit in an explorer outfit floats with a luminous orb. The scene tests character anatomy, pose and the placement of geometric forms around it.

MiniMax M3.1 Flash

A small robot with an oversized angular head presents a glowing object. The scene tests character proportions, gesture and contrasting materials.

Mona Lisa

Different task instructions

Precise visual recall and portrait reconstruction.

The judgment

Mimo V2.6 Flash

The dark clothing, long hair, folded hands and hazy landscape make the reference recognizable. Replication is limited by the frontal symmetry, elongated face, wide staring eyes and downturned mouth. Both arms connect to the hands, but the overlapping palms and looplike fingers are poorly resolved. Soft facial shading provides some volume; the clothing and landscape remain broad, simplified shapes.

MiniMax M3.1 Flash

A coherent decorative portrait combines layered hair, garment contours, linked trim and atmospheric scenery. These provide meaningful drawing complexity, but likeness remains limited by the frontal elongated face and altered clothing. Compressed hands, abrupt facial shading and cluttered local edges leave the portrait uneven.

Score breakdown

CategoryMimo V2.6 FlashMiniMax M3.1 Flash
Task & likeness3.0/104.0/10
Anatomy & construction2.5/104.5/10
Space & placement4.0/105.5/10
Light & reflections3.0/104.5/10
Purposeful detail4.0/105.5/10
Artistry & character2.5/106.0/10
Materials & effects3.5/105.5/10
Visual integrity5.5/105.5/10

Benchmark task

An SVG interpretation of the Mona Lisa tests facial likeness, anatomy and the composition of a familiar portrait.

Beach

Different task instructions

Creativity, perspective and visual beauty.

The judgment

Mimo V2.6 Flash

The warm sunset, aligned reflection, framing palms and playful beach animals create an appealing, coherent scene. Small toys and shells remain readable. Drawing is simplified: animals have limited volume, water uses repetitive horizontal strokes, and foreground shadows do not consistently follow the central sun. Clean execution supports a competent illustration, but depth and material rendering remain modest.

MiniMax M3.1 Flash

A controlled, detailed beach illustration with expressive animals, coherent depth and accomplished foliage and accessory drawing. Its warm palette and varied contours sustain visual interest. Simplified anatomy and object volumes limit physical conviction, while reflection streaks crossing dry-looking sand and generic shadows weaken the lighting.

Score breakdown

CategoryMimo V2.6 FlashMiniMax M3.1 Flash
Task & likeness7.5/108.5/10
Anatomy & construction6.5/107.0/10
Space & placement7.0/107.5/10
Light & reflections6.0/106.0/10
Purposeful detail7.0/108.0/10
Artistry & character6.0/106.5/10
Materials & effects6.0/106.5/10
Visual integrity8.0/107.5/10

Benchmark task

A busy shoreline at sunset tests scene composition, animal forms and the relationship between light and water reflections.

Ground Truth

Same task instructions

Physical reasoning, light and visual reconstruction.

The judgment

Mimo V2.6 Flash

This benchmark has not been assessed yet.

MiniMax M3.1 Flash

This benchmark has not been assessed yet.

Benchmark task

A plank, computer mouse and blueberry in a steel room test physical stability, spatial relationships, materials and lighting.

Raccoon

Different task instructions

Scene composition and interacting subjects.

The judgment

Mimo V2.6 Flash

The raccoon riding the dog reads clearly, with expressive faces and a cheerful waterscape. The steering action is weak: no paw reaches the handlebar, which meets the dog's muzzle. The vehicle resembles a thin board with a steering post. Overlapping limbs obscure anatomy, while limited shadows, reflections and surface modeling keep the scene flat.

MiniMax M3.1 Flash

An expressive, coherent cartoon clearly demonstrates the requested riding and steering relationship. Layered animal shapes, readable vehicle depth and purposeful facial details support its drawing quality. Ambiguous grips, sparse cast shadows and simplified material responses limit physical precision.

Score breakdown

CategoryMimo V2.6 FlashMiniMax M3.1 Flash
Task & likeness6.5/109.0/10
Anatomy & construction4.5/108.0/10
Space & placement6.0/108.0/10
Light & reflections4.5/106.0/10
Purposeful detail5.0/107.5/10
Artistry & character4.0/107.5/10
Materials & effects5.5/107.0/10
Visual integrity7.0/108.0/10

Benchmark task

A jet-ski scene pairs a canine driver with a raccoon passenger. It tests the placement and contact of interacting subjects, along with vehicle construction.

Pelican

Different task instructions

Subject construction and spatial relationships.

The judgment

Mimo V2.6 Flash

The pelican is immediately recognizable, with an expressive eye and prominent pouch, and the landscape provides clear framing. Clean outlines and spokes support the cheerful illustration. Both feet visibly miss the bicycle's pedal mechanism, weakening the riding action. Simplified machinery, shallow depth and loosely directional shading limit the requested masterpiece quality.

MiniMax M3.1 Flash

A controlled coastal illustration with a clear pelican silhouette, detailed wheels and accomplished feather and bill drawing. Continuous body construction and grounded wheels support the scene. Ambiguous leg, pedal and steering contacts weaken the riding mechanics; approximate directional lighting and simplified materials limit physical conviction.

Score breakdown

CategoryMimo V2.6 FlashMiniMax M3.1 Flash
Task & likeness8.0/108.5/10
Anatomy & construction5.5/106.5/10
Space & placement7.0/108.0/10
Light & reflections6.0/107.0/10
Purposeful detail7.0/107.5/10
Artistry & character6.5/106.5/10
Materials & effects5.5/107.0/10
Visual integrity7.5/106.5/10

Benchmark task

A cycling pelican tests anatomy, riding posture and contact between the bird and the bicycle.