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GPT-4.1vsQwen3.8-Flash-Next

Qwen3.8-Flash-Next leads 1 of 1 shared benchmark. GPT-4.1 has the larger context window (1.0M tokens).

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

Shared benchmarks
0 – 1
Qwen3.8-Flash-Next leads
Cheaper per token
list price, input + output
Larger context
GPT-4.1
1.0M tokens
Provider uptime (30d)
94.9527% · —
OpenAI · Qwen
GPT-4.1
OpenAI · released 2025-04-14
textvision
Context
1.0M
Max out
33K
Input /1M
$2
Output /1M
$8
Cached /1M
$0.5
Scores
10 · 8 core
textvision
Context
1M
Max out
Input /1M
Output /1M
Cached /1M
Scores
13 · 4 core
Quality

Benchmark matrix

BenchmarkGPT-4.1Qwen3.8-Flash-NextΔEdge
Reported by both · 1
GPQA Diamond66.3% 91.7% -25.4 ptQwen3.8-Flash-Next
Only GPT-4.1 reports · 8
SWE-bench Verified54.6% not reported
MMLU90.2% not reported
AIME 202448.1% not reported
FrontierMath Tiers 1-3 v2 (Epoch AI run)6% epochnot reported
OTIS Mock AIME 2024-2025 (Epoch AI run)38.3% epochnot reported
SimpleQA Verified31.1% epochnot reported
SWE-bench Verified (Epoch AI run)48.5% epochnot reported
Video-MME (long, no subtitles)72% not reported
Only Qwen3.8-Flash-Next reports · 12
Agents' Last Exam Pass@1not reported24.3%
Agents' Last Exam Scorenot reported51.2
CoWorkBenchnot reported73.9%
DeepSWE 1.1not reported58.7%
Humanity's Last Examnot reported35.9%
IFBenchnot reported81.3%
JobBenchnot reported55.7%
LiveCodeBench v6not reported91.9%
NL2Repo-Benchnot reported48.1%
SWE-bench Multilingualnot reported81%
SWE-bench Pronot reported62.5%
Toolathlon Verifiednot reported73.5%
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-4.1 minus Qwen3.8-Flash-Next 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-4.1Qwen3.8-Flash-NextEdge
Context window1.0M tokens1M tokensGPT-4.1
Max output33K tokens
Input price / 1M$2
Output price / 1M$8
Cached input / 1M$0.5
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$10
Modalitiestext · visiontext · visionTie
Released2025-04-14
Cited benchmark scores1013
Reliability

Provider status

All providers
More matchups

Qwen3.8-Flash-Next vs …

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Which one wins on your data?

Public benchmarks are a starting point. Run GPT-4.1 and Qwen3.8-Flash-Next on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.