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GPT-6.1 Sol vs Qwen3.8 Max Prime

Detailed technical comparison between GPT-6.1 Sol (OpenAI) and Qwen3.8 Max Prime (Alibaba). Review live API token pricing, context window capabilities, time-to-first-token latency, and verified benchmark scores side-by-side.

⚡ Executive Summary & Verdict

Comparison Snapshot

GPT-6.1 Sol: 0 WinsvsQwen3.8 Max Prime: 6 Wins
Context Leader

GPT-6.1 Sol

1,050,000 tokens
Agentic Tool-Calling

Tie

Equal Capability
Lowest Latency (TTFT)

Tie

Equal Speed
Input Price Leader

GPT-6.1 Sol

$2.00 / MTok
OpenAIactive

GPT-6.1 Sol

GPT-6.1 Sol is an advanced artificial intelligence model engineered by OpenAI. Tailored for complex multi-step reasoning, programming synthesis, and extended document comprehension, GPT-6.1 Sol represents a key architectural iteration in the OpenAI model family. First released in 2026-09-29, it serves enterprise developers, research teams, and autonomous system architects requiring strict instruction compliance. Featuring an input capacity of 1,050,000 tokens (approximately 1,400 words), GPT-6.1 Sol processes multi-file code repositories, lengthy technical reports, and complex prompts in a single inference call.

View GPT-6.1 Sol Full Specs →
Alibabaactive

Qwen3.8 Max Prime

Qwen3.8 Max Prime is an advanced artificial intelligence model engineered by Alibaba. Tailored for complex multi-step reasoning, programming synthesis, and extended document comprehension, Qwen3.8 Max Prime represents a key architectural iteration in the Alibaba model family. First released in 2026-09-23, it serves enterprise developers, research teams, and autonomous system architects requiring strict instruction compliance. Featuring an input capacity of 1,000,000 tokens (approximately 1,333 words), Qwen3.8 Max Prime processes multi-file code repositories, lengthy technical reports, and complex prompts in a single inference call.

View Qwen3.8 Max Prime Full Specs →

Technical Specifications

🏆 = Superior Spec
SpecificationGPT-6.1 SolQwen3.8 Max Prime
ProviderOpenAIAlibaba
Context Window1,050,000 tokens🏆1,000,000 tokens
Agent SuitabilityNot yet benchmarkedNot yet benchmarked
Time to First Token (TTFT)No public TTFT dataNo public TTFT data
Deployment Modelmanaged apiself hostable
Production StabilityBeta Access (est.)Beta Access (est.)
API AvailableYesYes
Released Date2026-09-292026-09-23

API Pricing Comparison

Input Price per Million Tokens

GPT-6.1 Sol

$2.00

Qwen3.8 Max Prime

$4.00

Output Price per Million Tokens

GPT-6.1 Sol

$10.00

Qwen3.8 Max Prime

$12.00

💡 Cost Ratio: GPT-6.1 Sol is 2.0x cheaper per input token than Qwen3.8 Max Prime.

Want to test both models live?

Run side-by-side prompt benchmarks in our dynamic multi-model Sandbox. Compare execution speeds, latency metrics, and compute actual costs in real-time.

Benchmark Performance Metrics

Standardized Scores (0–100%)

Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.

MMLUGeneral knowledge & multi-task understanding
79.0%vs86.6%+7.6% Qwen3.8 Max Prime
GPT-6.1 Sol
Qwen3.8 Max Prime 🏆
HumanEvalPython coding & logic synthesis
77.2%vs85.8%+8.6% Qwen3.8 Max Prime
GPT-6.1 Sol
Qwen3.8 Max Prime 🏆
MATHComplex mathematical problem solving
54.4%vs67.0%+12.6% Qwen3.8 Max Prime
GPT-6.1 Sol
Qwen3.8 Max Prime 🏆
GPQAGraduate-level expert reasoning
39.8%vs48.4%+8.6% Qwen3.8 Max Prime
GPT-6.1 Sol
Qwen3.8 Max Prime 🏆
HellaSwagCommonsense reasoning and inference
82.0%vs87.6%+5.6% Qwen3.8 Max Prime
GPT-6.1 Sol
Qwen3.8 Max Prime 🏆
MT-BenchMulti-turn conversation flow quality
8.5%vs9.0%+0.6% Qwen3.8 Max Prime
GPT-6.1 Sol
Qwen3.8 Max Prime 🏆

GPT-6.1 Sol Quirks & Gotchas

No developer gotchas reported.

Qwen3.8 Max Prime Quirks & Gotchas

No developer gotchas reported.

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