Iceman Contributor 3.2/100Rank 47/47

STEALTHMARK · HEAD TO HEAD
All comparisons ↗Iceman Contributor leads Qwen3.5-9B by 8.7 points on StealthMark, 19.2 to 10.5. It leads on 7 of 9 benchmarks and Qwen3.5-9B on 2, including both games. Iceman Contributor scores higher on Newton's Mirror, with its largest category advantage in reflections.
See the difference ↘On every task, result quality and reasoning tokens are each compared with all measured models and weighed equally. Each dot is one model.
BENCHMARK BY BENCHMARK
DATASHEET
Iceman Contributor scores higher on StealthMark. Qwen3.5-9B runs 3.5× faster in our speed test.
Full datasheets, every price and sourceQwen3.5-9B ↗
Anticipating threats and planning ahead. 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.


Cooperative planning and learning from experience. 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.


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


Iceman Contributor
The image provides limited evidence through rounded volume, faint wall strips and floor echoes. Its main sphere is small and low, the paint beads do not establish the required interaction history, and most of the defining mirror structure is missing.
Qwen3.5-9B
Horizontal centering and a separate airborne black blob are visible. Cyan's recent contact and crimson's forward transport are insufficiently demonstrated, while sphere support remains obscured. The enlarged, lowered sphere substantially changes the composition. The wall and floor sphere images, recursive room structure and curved emitter mappings are almost entirely missing.
| Category | Iceman Contributor | Qwen3.5-9B |
|---|---|---|
| State at 600 ms | 0.5/25 | 3.0/25 |
| Camera and placement | 2.5/15 | 4.5/15 |
| Reflections | 7.5/120 | 2.0/120 |
| Materials and scale | 3.0/10 | 3.0/10 |
| Floor-damage reward | 0.0/10 | 0.0/10 |
A spinning metal sphere and paint in a mirrored room test physical reasoning, perspective and consistency across repeated reflections.
Visual construction and creative interpretation.


Iceman Contributor
The crystal crown, cyan eyes and blue faceting communicate an icy fantasy character. Anatomical readability is substantially weaker: the ringed torso, crowded facial construction and fingerless appendages do not resolve the requested childlike crouch or pouncing gesture. Sparse surface detail and shallow shading further limit the result.
Qwen3.5-9B
Glowing teal spheres and a harmonious palette provide visible strengths, but the central character remains seriously unresolved. A large gap separates head and torso, limbs cannot be traced, and scattered garment shapes fail to establish the ornate costume. The foreground mound replaces the tall enclosing arch. Clean primitive edges do not repair these construction failures.
| Category | Iceman Contributor | Qwen3.5-9B |
|---|---|---|
| Task & likeness | 4.0/10 | 3.0/10 |
| Anatomy & construction | 3.0/10 | 2.0/10 |
| Space & placement | 4.0/10 | 3.0/10 |
| Light & reflections | 4.5/10 | 3.5/10 |
| Purposeful detail | 4.0/10 | 2.0/10 |
| Artistry & character | 4.5/10 | 2.0/10 |
| Materials & effects | 4.5/10 | 4.0/10 |
| Visual integrity | 4.0/10 | 3.0/10 |
Iceman Contributor
Character scenes test expression, anatomy, materials and coherent visual construction.
Qwen3.5-9B
A floating capybara in ornate robes tests character anatomy, layered fabric and the placement of surrounding luminous forms.
Precise visual recall and portrait reconstruction.


Iceman Contributor
The portrait retains a dark silhouette against an earthy landscape, but replication is weak. The frontal body, elongated facial proportions and undifferentiated hands lose the reference's defining pose and likeness. Basic gradients and layered hills provide some coherence, with little anatomical or painterly detail.
Qwen3.5-9B
A centered dark oval with sparse facial marks forms a simple graphic face, but scarcely replicates the Mona Lisa. The portrait's body, crossed hands, clothing and landscape are missing, while angular facial construction and flat tones lose its likeness, volume and subtle expression.
| Category | Iceman Contributor | Qwen3.5-9B |
|---|---|---|
| Task & likeness | 1.5/10 | 0.0/10 |
| Anatomy & construction | 1.5/10 | 0.0/10 |
| Space & placement | 2.5/10 | 0.0/10 |
| Light & reflections | 2.0/10 | 0.0/10 |
| Purposeful detail | 2.0/10 | 0.0/10 |
| Artistry & character | 2.0/10 | 0.5/10 |
| Materials & effects | 2.0/10 | 0.0/10 |
| Visual integrity | 3.0/10 | 0.5/10 |
An SVG interpretation of the Mona Lisa tests facial likeness, anatomy and the composition of a familiar portrait.
Creativity, perspective and visual beauty.


Iceman Contributor
A coherent sunset beach with recognizable animals, playful details and effective palm framing. Connected silhouettes and layered scenery support modest construction and placement credit. Jointless figures, limited foreshortening and an inadequately separated sun and reflection keep the execution basic despite its attractive color.
Qwen3.5-9B
The beach is recognizable, and sweeping shoreline curves provide basic rhythm. Wildlife and playful activity remain poorly resolved, with ambiguous body construction and object contact. The sun glows without corresponding reflections or surface lighting. Fragmented subjects and an unintegrated rectangular panel substantially weaken composition and finish.
| Category | Iceman Contributor | Qwen3.5-9B |
|---|---|---|
| Task & likeness | 7.0/10 | 1.5/10 |
| Anatomy & construction | 3.5/10 | 0.5/10 |
| Space & placement | 6.0/10 | 1.5/10 |
| Light & reflections | 4.0/10 | 1.0/10 |
| Purposeful detail | 5.5/10 | 2.5/10 |
| Artistry & character | 3.5/10 | 1.5/10 |
| Materials & effects | 4.5/10 | 0.5/10 |
| Visual integrity | 5.0/10 | 1.5/10 |
A busy shoreline at sunset tests scene composition, animal forms and the relationship between light and water reflections.
Physical reasoning, light and visual reconstruction.


Iceman Contributor
This benchmark has not been assessed yet.
Qwen3.5-9B
This benchmark has not been assessed yet.
A plank, computer mouse and blueberry in a steel room test physical stability, spatial relationships, materials and lighting.
Scene composition and interacting subjects.


Iceman Contributor
The sunset palette and red hull establish an appealing setting, but the central interaction remains unresolved. Overlapping bodies obscure the dog, supported seating is unclear, and no readable paw-to-control grip demonstrates steering. Simple construction, weak environmental lighting and loosely described spray limit depth and finish.
Qwen3.5-9B
Bright colors, clean individual shapes and basic animal cues make the scene partly recognizable. Back seating, body continuity, steering and jet ski construction remain unresolved. Background gradients and wave rhythm provide some finish, but substantial anatomical, spatial and interaction weaknesses dominate.
| Category | Iceman Contributor | Qwen3.5-9B |
|---|---|---|
| Task & likeness | 2.0/10 | 2.5/10 |
| Anatomy & construction | 3.0/10 | 1.0/10 |
| Space & placement | 3.0/10 | 2.0/10 |
| Light & reflections | 4.0/10 | 1.0/10 |
| Purposeful detail | 3.5/10 | 1.5/10 |
| Artistry & character | 2.5/10 | 1.0/10 |
| Materials & effects | 4.0/10 | 1.0/10 |
| Visual integrity | 2.5/10 | 2.5/10 |
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.
Subject construction and spatial relationships.


Iceman Contributor
A recognizable pelican and bicycle sit within an appealing sunset composition. Feather contours, bill shape and atmospheric colour provide character, but disconnected-looking leg origins, unclear pedal contact and unresolved steering weaken the central riding action. Consistent wheel alignment establishes a side view without resolving the rider's support.
Qwen3.5-9B
The oversized bill and orderly spoked wheels make the subject partly recognizable. Clean contours and strong color contrast provide graphic clarity, but unresolved appendages, steering, drivetrain and support dominate the construction. Sparse shading and detail further limit the illustration.
| Category | Iceman Contributor | Qwen3.5-9B |
|---|---|---|
| Task & likeness | 4.0/10 | 4.0/10 |
| Anatomy & construction | 3.5/10 | 1.5/10 |
| Space & placement | 3.5/10 | 3.0/10 |
| Light & reflections | 5.0/10 | 1.5/10 |
| Purposeful detail | 4.5/10 | 2.5/10 |
| Artistry & character | 3.5/10 | 1.5/10 |
| Materials & effects | 4.0/10 | 1.5/10 |
| Visual integrity | 3.0/10 | 2.5/10 |
A cycling pelican tests anatomy, riding posture and contact between the bird and the bicycle.