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Compare / head-to-head

Phi-4 Multimodal InstructvsQwen3.5-Plus

Phi-4 Multimodal Instruct and Qwen3.5-Plus do not yet share a public benchmark, so quality cannot be compared apples-to-apples. Qwen3.5-Plus has the larger context window (1M tokens).

Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.

Shared benchmarks
0
no overlap yet
Cheaper per token
list price, input + output
Larger context
Qwen3.5-Plus
1M tokens
Provider uptime (30d)
— · —
Microsoft · Qwen
Phi-4 Multimodal Instruct
Microsoft · released 2025-02-26
textvisionaudio
Context
128K
Max out
4K
Input /1M
Output /1M
Cached /1M
Scores
19 · 0 core
Qwen3.5-Plus
Qwen · released 2026-02-15
textvision
Context
1M
Max out
Input /1M
$0.115
Output /1M
$0.688
Cached /1M
Scores
3 · 3 core
Quality

Benchmark matrix

BenchmarkPhi-4 Multimodal InstructQwen3.5-PlusΔEdge
Reported by both · 0
No public benchmark is reported for both models yet.
Only Phi-4 Multimodal Instruct reports · 19
AI2D82.3% not reported
BLINK61.3% not reported
ChartQA81.4% not reported
DocVQA93.2% not reported
InfoVQA72.7% not reported
InterGPS48.6% not reported
MathVista testmini62.4% not reported
MMBench (dev-en)86.7% not reported
MMMU55.1% not reported
MMMU-Pro (standard/vision)38.5% not reported
OCRBench84.4% not reported
POPE85.6% not reported
ScienceQA Visual97.5% not reported
Speech AI2D68.9% not reported
Speech ChartQA69% not reported
Speech DocVQA87.3% not reported
Speech InfoVQA63.7% not reported
TextVQA (val)75.6% not reported
Video-MME (16 frames)55% not reported
Only Qwen3.5-Plus reports · 3
GPQA Diamondnot reported84.8% epoch
OTIS Mock AIME 2024-2025 (Epoch AI run)not reported86.7% epoch
SimpleQA Verifiednot reported25.4% epoch
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is Phi-4 Multimodal Instruct minus Qwen3.5-Plus in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing

Side by side

SpecPhi-4 Multimodal InstructQwen3.5-PlusEdge
Context window128K tokens1M tokensQwen3.5-Plus
Max output4K tokens
Input price / 1M$0.115
Output price / 1M$0.688
Cached input / 1M
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$0.803
Modalitiestext · vision · audiotext · visionPhi-4 Multimodal Instruct
Released2025-02-262026-02-15
Cited benchmark scores193
Reliability

Provider status

All providers
More matchups

Phi-4 Multimodal Instruct vs …

More matchups

Qwen3.5-Plus vs …

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Which one wins on your data?

Public benchmarks are a starting point. Run Phi-4 Multimodal Instruct and Qwen3.5-Plus on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.