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Compare / head-to-head

GPT-5.2vsQwen3.6-Plus

GPT-5.2 leads 4 of 6 shared benchmarks. Qwen3.6-Plus is 8.2x cheaper per token. Qwen3.6-Plus has the larger context window (1M tokens).

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

Shared benchmarks
4 – 2
GPT-5.2 leads
Cheaper per token
Qwen3.6-Plus
8.2x cheaper, input + output
Larger context
Qwen3.6-Plus
1M tokens
Provider uptime (30d)
95.493% · —
OpenAI · Qwen
GPT-5.2
OpenAI · released 2025-12-11
textvision
Context
400K
Max out
128K
Input /1M
$1.75
Output /1M
$14
Cached /1M
$0.175
Scores
16 · 11 core
Qwen3.6-Plus
Qwen · released 2026-04-02
textvision
Context
1M
Max out
Input /1M
$0.276
Output /1M
$1.65
Cached /1M
Scores
6 · 6 core
Quality

Benchmark matrix

BenchmarkGPT-5.2Qwen3.6-PlusΔEdge
Reported by both · 6
GPQA Diamond92.4% 88.4% epoch+4 ptGPT-5.2
LMArena Elo1412.4 1436.7 -24.3Qwen3.6-Plus
FrontierMath Tiers 1-3 v2 (Epoch AI run)67.4% epoch38.2% epoch+29.2 ptGPT-5.2
OTIS Mock AIME 2024-2025 (Epoch AI run)96.1% epoch93.3% epoch+2.8 ptGPT-5.2
SimpleQA Verified37.1% epoch44.1% epoch-7 ptQwen3.6-Plus
SWE-bench Verified (Epoch AI run)73.8% epoch57.9% epoch+15.9 ptGPT-5.2
Only GPT-5.2 reports · 8
SWE-bench Verified80% not reported
AIME 2025100% not reported
AIME 202698.3% matharenanot reported
ARC-AGI-1 (Verified)86.2% not reported
ARC-AGI-2 (Verified)52.9% not reported
FrontierMath Tier 4 v2 (Epoch AI run)31.7% epochnot reported
GDPval (wins or ties)70.9% not reported
SWE-Bench Pro55.6% not reported
Only Qwen3.6-Plus reports · 0
Qwen3.6-Plus reports nothing GPT-5.2 does not.
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 GPT-5.2 minus Qwen3.6-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

SpecGPT-5.2Qwen3.6-PlusEdge
Context window400K tokens1M tokensQwen3.6-Plus
Max output128K tokens
Input price / 1M$1.75 $0.276 Qwen3.6-Plus
Output price / 1M$14 $1.65 Qwen3.6-Plus
Cached input / 1M$0.175
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$15.75$1.93Qwen3.6-Plus
Modalitiestext · visiontext · visionTie
Released2025-12-112026-04-02
Cited benchmark scores166
Reliability

Provider status

All providers
More matchups

Qwen3.6-Plus vs …

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Which one wins on your data?

Public benchmarks are a starting point. Run GPT-5.2 and Qwen3.6-Plus on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.