Pick GPT-4.1 Mini for very cheap high-volume text work at $0.40 in / $1.60 out per million tokens or instruction following above its weight class — 84.1% on ifeval, beating gpt-4o. Pick Qwen 3.6 Plus for strong gpqa diamond science reasoning or open-weight and budget-friendly. On a tight budget at scale, Qwen 3.6 Plus is the value pick.
GPT-4.1 Mini (OpenAI, US) and Qwen 3.6 Plus (Alibaba, China) line up two different AI ecosystems against each other — a comparison that is as much about cost philosophy and openness as raw capability. GPT-4.1 Mini is a cheap, fast 1M-context workhorse with strong instruction following but weak coding — already retired from ChatGPT. Qwen 3.6 Plus is alibaba's open-weight contender — surprising benchmark wins at a budget price. They diverge most on price, context window and coding benchmarks — each quantified below from the models' real specs.
Key differences
Price: nearly identical — $0.4/$1.6 per 1M tokens vs $0.325/$1.95 per 1M tokens. Cost will not be the deciding factor here.
Context window: 1M vs 1M — within a few percent of each other, so treat this as a tie and test on your own long inputs, since usable recall varies by model.
Coding: Qwen 3.6 Plus leads SWE-Bench Verified by 55.2 points (23.6% vs 78.8%) — a real edge on hard, real-world software tasks.
Recency: Qwen 3.6 Plus is the newer model by about 12 months (released March 31, 2026), usually meaning fresher training data and capabilities.
Ecosystem: this is a US-vs-China matchup — they differ in pricing philosophy, data-residency options, and tooling ecosystems, not only benchmarks.
Specifications
Spec
GPT-4.1 Mini
Qwen 3.6 Plus
Provider
OpenAI (US)
Alibaba (China)
Released
April 14, 2025
March 31, 2026
Context window
1M (~1,571 pages)
1M (~1,500 pages)
Price (in/out)
$0.4/$1.6 per 1M tokens
$0.325/$1.95 per 1M tokens
Open weight?
No — API only
No — API only
Modalities
text, image, code
text, image, code
SWE-Bench Verified
23.6%
78.8%
MRCR v2 @ 1M
Not published
Not published
Who wins what
Very cheap high-volume text work at $0.40 in / $1.60 out per million tokens: GPT-4.1 Mini — GPT-4.1 Mini lists very cheap high-volume text work at $0.40 in / $1.60 out per million tokens among its strengths; Qwen 3.6 Plus does not.
Instruction following above its weight class — 84.1% on IFEval, beating GPT-4o: GPT-4.1 Mini — GPT-4.1 Mini lists instruction following above its weight class — 84.1% on IFEval, beating GPT-4o among its strengths; Qwen 3.6 Plus does not.
Multi-turn coherence for its tier — 35.8% on MultiChallenge, roughly 1.8x GPT-4o mini: GPT-4.1 Mini — GPT-4.1 Mini lists multi-turn coherence for its tier — 35.8% on MultiChallenge, roughly 1.8x GPT-4o mini among its strengths; Qwen 3.6 Plus does not.
Strong GPQA Diamond science reasoning: Qwen 3.6 Plus — GPT-4.1 Mini is comparatively weak here — a June 2024 knowledge cutoff, now roughly two years stale, and no reasoning mode
Open-weight and budget-friendly: Qwen 3.6 Plus — At $0.325/$1.95 per 1M tokens it undercuts GPT-4.1 Mini ($0.4/$1.6 per 1M tokens), and that gap compounds at volume.
1M context: Qwen 3.6 Plus — Alibaba's open-weight contender — surprising benchmark wins at a budget price — and it leads SWE-Bench Verified 78.8% to 23.6%.
Lowest cost at scale: Qwen 3.6 Plus — At $0.325/$1.95 per 1M tokens, it is the cheaper of the two — the gap dominates the bill on high-volume workloads.
Which should you pick?
A cost-sensitive startup shipping high volume: Qwen 3.6 Plus — At $0.325/$1.95 per 1M tokens it undercuts GPT-4.1 Mini, and on millions of tokens that margin decides the monthly bill.
Someone analysing very long documents or codebases: GPT-4.1 Mini — Larger 1M window fits more in one prompt.
Anyone whose priority is very cheap high-volume text work at $0.40 in / $1.60 out per million tokens: GPT-4.1 Mini — It is specifically built for that.
Anyone whose priority is strong gpqa diamond science reasoning: Qwen 3.6 Plus — That is its strongest area.
An enterprise with regional data-residency rules: GPT-4.1 Mini or Qwen 3.6 Plus — Origin (US vs China) affects where data is processed and which compliance regime applies — check the provider's terms for your region.
GPT-4.1 Mini: where it fits
A cheap, fast 1M-context workhorse with strong instruction following but weak coding — already retired from ChatGPT. Released April 14, 2025 by OpenAI, it is built for very cheap high-volume text work at $0.40 in / $1.60 out per million tokens, instruction following above its weight class — 84.1% on IFEval, beating GPT-4o, multi-turn coherence for its tier — 35.8% on MultiChallenge, roughly 1.8x GPT-4o mini, and a full 1M context at flat pricing, with no long-context premium.
Its trade-offs are real: weak at agentic coding — its 23.6% on SWE-Bench Verified sits below GPT-4o's 33.2%, retired from ChatGPT in February 2026, and OpenAI's own docs now point users to GPT-5 mini instead, and a June 2024 knowledge cutoff, now roughly two years stale, and no reasoning mode. At $0.4 in / $1.6 out per million tokens, it sits in the budget price band.
Qwen 3.6 Plus: where it fits
Alibaba's open-weight contender — surprising benchmark wins at a budget price. Released March 31, 2026 by Alibaba, it is built for strong GPQA Diamond science reasoning, open-weight and budget-friendly, 1M context, and multilingual coverage.
Its trade-offs: less Western ecosystem tooling, and benchmark coverage still maturing. At $0.325 in / $1.95 out per million tokens, it sits in the budget price band.
The bottom line for this matchup
This is less "which is smarter" and more "which ecosystem fits." GPT-4.1 Mini (US) and Qwen 3.6 Plus (China) differ on pricing philosophy, data-residency, and tooling as much as on raw scores. Qwen 3.6 Plus is the cheaper option, which matters at volume. The pragmatic move is to run one real task through both and judge the outputs against your own constraints — including where your data is allowed to be processed.
Frequently asked questions
Is GPT-4.1 Mini or Qwen 3.6 Plus better for coding?
On SWE-Bench Verified, GPT-4.1 Mini scores 23.6% and Qwen 3.6 Plus scores 78.8% — Qwen 3.6 Plus has the measurable edge.
Which is cheaper, GPT-4.1 Mini or Qwen 3.6 Plus?
Qwen 3.6 Plus is cheaper — $0.4/$1.6 per 1M tokens vs $0.325/$1.95 per 1M tokens, roughly 1.2× apart on input.
Which has the bigger context window?
Effectively neither — 1M vs 1M is a difference of a few percent. Remember advertised ≠ usable: recall typically degrades before the ceiling.
Can I use both GPT-4.1 Mini and Qwen 3.6 Plus together?
Yes — a multi-model platform like LumiChats gives you GPT-4.1 Mini, Qwen 3.6 Plus and 40+ others under one ₹69/day pass (about $1/day), so you can draft with one and cross-check with the other instead of buying two subscriptions.
Which is newer, GPT-4.1 Mini or Qwen 3.6 Plus?
Qwen 3.6 Plus — released March 31, 2026, about 12 months after GPT-4.1 Mini.
GPT-4.1 Mini vs Qwen 3.6 Plus
OpenAI · US | Alibaba · China · Updated June 2026
Quick verdict
Pick GPT-4.1 Mini for very cheap high-volume text work at $0.40 in / $1.60 out per million tokens or instruction following above its weight class — 84.1% on ifeval, beating gpt-4o. Pick Qwen 3.6 Plus for strong gpqa diamond science reasoning or open-weight and budget-friendly. On a tight budget at scale, Qwen 3.6 Plus is the value pick.
GPT-4.1 Mini (OpenAI, US) and Qwen 3.6 Plus (Alibaba, China) line up two different AI ecosystems against each other — a comparison that is as much about cost philosophy and openness as raw capability. GPT-4.1 Mini is a cheap, fast 1M-context workhorse with strong instruction following but weak coding — already retired from ChatGPT. Qwen 3.6 Plus is alibaba's open-weight contender — surprising benchmark wins at a budget price. They diverge most on price, context window and coding benchmarks — each quantified below from the models' real specs.
Key differences at a glance
▸Price: nearly identical — $0.4/$1.6 per 1M tokens vs $0.325/$1.95 per 1M tokens. Cost will not be the deciding factor here.
▸Context window: 1M vs 1M — within a few percent of each other, so treat this as a tie and test on your own long inputs, since usable recall varies by model.
▸Coding: Qwen 3.6 Plus leads SWE-Bench Verified by 55.2 points (23.6% vs 78.8%) — a real edge on hard, real-world software tasks.
▸Recency: Qwen 3.6 Plus is the newer model by about 12 months (released March 31, 2026), usually meaning fresher training data and capabilities.
▸Ecosystem: this is a US-vs-China matchup — they differ in pricing philosophy, data-residency options, and tooling ecosystems, not only benchmarks.
Side-by-side specs
Spec
GPT-4.1 Mini
Qwen 3.6 Plus
Provider
OpenAI (US)
Alibaba (China)
Released
April 14, 2025
March 31, 2026
Context window
1M (~1,571 pages)
1M (~1,500 pages)
Price (in/out)
$0.4/$1.6 per 1M tokens
$0.325/$1.95 per 1M tokens
Open weight?
No — API only
No — API only
Modalities
text, image, code
text, image, code
SWE-Bench Verified
23.6%
78.8%
MRCR v2 @ 1M
Not published
Not published
Who wins what
Very cheap high-volume text work at $0.40 in / $1.60 out per million tokens
GPT-4.1 Mini
GPT-4.1 Mini lists very cheap high-volume text work at $0.40 in / $1.60 out per million tokens among its strengths; Qwen 3.6 Plus does not.
Instruction following above its weight class — 84.1% on IFEval, beating GPT-4o
GPT-4.1 Mini
GPT-4.1 Mini lists instruction following above its weight class — 84.1% on IFEval, beating GPT-4o among its strengths; Qwen 3.6 Plus does not.
Multi-turn coherence for its tier — 35.8% on MultiChallenge, roughly 1.8x GPT-4o mini
GPT-4.1 Mini
GPT-4.1 Mini lists multi-turn coherence for its tier — 35.8% on MultiChallenge, roughly 1.8x GPT-4o mini among its strengths; Qwen 3.6 Plus does not.
Strong GPQA Diamond science reasoning
Qwen 3.6 Plus
GPT-4.1 Mini is comparatively weak here — a June 2024 knowledge cutoff, now roughly two years stale, and no reasoning mode
Open-weight and budget-friendly
Qwen 3.6 Plus
At $0.325/$1.95 per 1M tokens it undercuts GPT-4.1 Mini ($0.4/$1.6 per 1M tokens), and that gap compounds at volume.
1M context
Qwen 3.6 Plus
Alibaba's open-weight contender — surprising benchmark wins at a budget price — and it leads SWE-Bench Verified 78.8% to 23.6%.
Lowest cost at scale
Qwen 3.6 Plus
At $0.325/$1.95 per 1M tokens, it is the cheaper of the two — the gap dominates the bill on high-volume workloads.
Which should you pick?
A cost-sensitive startup shipping high volume
→ Qwen 3.6 Plus
At $0.325/$1.95 per 1M tokens it undercuts GPT-4.1 Mini, and on millions of tokens that margin decides the monthly bill.
Someone analysing very long documents or codebases
→ GPT-4.1 Mini
Larger 1M window fits more in one prompt.
Anyone whose priority is very cheap high-volume text work at $0.40 in / $1.60 out per million tokens
→ GPT-4.1 Mini
It is specifically built for that.
Anyone whose priority is strong gpqa diamond science reasoning
→ Qwen 3.6 Plus
That is its strongest area.
An enterprise with regional data-residency rules
→ GPT-4.1 Mini or Qwen 3.6 Plus
Origin (US vs China) affects where data is processed and which compliance regime applies — check the provider's terms for your region.
GPT-4.1 Mini: where it fits
A cheap, fast 1M-context workhorse with strong instruction following but weak coding — already retired from ChatGPT. Released April 14, 2025 by OpenAI, it is built for very cheap high-volume text work at $0.40 in / $1.60 out per million tokens, instruction following above its weight class — 84.1% on IFEval, beating GPT-4o, multi-turn coherence for its tier — 35.8% on MultiChallenge, roughly 1.8x GPT-4o mini, and a full 1M context at flat pricing, with no long-context premium.
Its trade-offs are real: weak at agentic coding — its 23.6% on SWE-Bench Verified sits below GPT-4o's 33.2%, retired from ChatGPT in February 2026, and OpenAI's own docs now point users to GPT-5 mini instead, and a June 2024 knowledge cutoff, now roughly two years stale, and no reasoning mode. At $0.4 in / $1.6 out per million tokens, it sits in the budget price band.
Qwen 3.6 Plus: where it fits
Alibaba's open-weight contender — surprising benchmark wins at a budget price. Released March 31, 2026 by Alibaba, it is built for strong GPQA Diamond science reasoning, open-weight and budget-friendly, 1M context, and multilingual coverage.
Its trade-offs: less Western ecosystem tooling, and benchmark coverage still maturing. At $0.325 in / $1.95 out per million tokens, it sits in the budget price band.
The bottom line for this matchup
This is less "which is smarter" and more "which ecosystem fits." GPT-4.1 Mini (US) and Qwen 3.6 Plus (China) differ on pricing philosophy, data-residency, and tooling as much as on raw scores. Qwen 3.6 Plus is the cheaper option, which matters at volume. The pragmatic move is to run one real task through both and judge the outputs against your own constraints — including where your data is allowed to be processed.
Want both GPT-4.1 Mini and Qwen 3.6 Plus without two subscriptions? LumiChats gives you these plus 40+ models under one ₹69/day pass (about $1/day) — draft with one, cross-check with the other.
Is GPT-4.1 Mini or Qwen 3.6 Plus better for coding?
On SWE-Bench Verified, GPT-4.1 Mini scores 23.6% and Qwen 3.6 Plus scores 78.8% — Qwen 3.6 Plus has the measurable edge.
Which is cheaper, GPT-4.1 Mini or Qwen 3.6 Plus?
Qwen 3.6 Plus is cheaper — $0.4/$1.6 per 1M tokens vs $0.325/$1.95 per 1M tokens, roughly 1.2× apart on input.
Which has the bigger context window?
Effectively neither — 1M vs 1M is a difference of a few percent. Remember advertised ≠ usable: recall typically degrades before the ceiling.
Can I use both GPT-4.1 Mini and Qwen 3.6 Plus together?
Yes — a multi-model platform like LumiChats gives you GPT-4.1 Mini, Qwen 3.6 Plus and 40+ others under one ₹69/day pass (about $1/day), so you can draft with one and cross-check with the other instead of buying two subscriptions.
Which is newer, GPT-4.1 Mini or Qwen 3.6 Plus?
Qwen 3.6 Plus — released March 31, 2026, about 12 months after GPT-4.1 Mini.
Specifications and benchmarks reflect publicly reported figures as of June 2026 and may change as providers release updates. Always verify on your own workload.