GPT-5 Chat vs Qwen3.5-35B-A3B, API pricing and model comparison

Compare GPT-5 Chat vs Qwen3.5-35B-A3B side by side by input/output token price, context window, benchmark signals, capabilities, and example monthly API cost.

Quick comparison summary

This page compares GPT-5 Chat vs Qwen3.5-35B-A3B in one matrix. Current records: GPT-5 Chat on OpenRouter: $1.25/$10 per 1M tokens, 128K context window; Qwen3.5-35B-A3B on OpenRouter: $0.14/$1 per 1M tokens, 262K context window. Prices are estimates—verify official provider pages before production use.

GPT-5 Chat

openai/gpt-5-chat

OpenRouter

Input: $1.25 / 1M
Output: $10.00 / 1M
Context: 128k
Model page: Details

Qwen3.5-35B-A3B

qwen/qwen3.5-35b-a3b

OpenRouter

Input: $0.1400 / 1M
Output: $1.00 / 1M
Context: 262.1k
Model page: Details

Comparison matrixLLM Table

Models to compare2/4

Model 1

128K

Select model344 models

Model 2

262.1K

Select model344 models

OpenAI: GPT-5 Chat

OpenRouter

Input

$1.25 / 1M

Output

$10.00 / 1M

Context

128K

Monthly cost

$425.00

Benchmark

1,427Top benchmarkLMArena Text Arena

VisionJSONReasoningLong context

Qwen: Qwen3.5-35B-A3B

OpenRouter

Cheapest (this scenario)

Input

$0.1400 / 1M

Output

$1.00 / 1M

Context

262.1KLargest context

Monthly cost

$44.00

Benchmark

1,249LMArena WebDev Arena

VisionToolsJSONReasoningLong context

OpenAI: GPT-5 Chat

OpenRouter

Qwen: Qwen3.5-35B-A3B

OpenRouter

Input

$1.25 / 1M

$0.1400 / 1MCheapest (this scenario)

Output

$10.00 / 1M

$1.00 / 1MCheapest (this scenario)

Context

128K

262.1KLargest context

Benchmark

1,427Top benchmark

LMArena Text Arena

1,249

LMArena WebDev Arena

Monthly cost

$425.00

$44.00Cheapest (this scenario)

Capabilities

VisionJSONReasoningLong context

VisionToolsJSONReasoningLong context

FAQ

Model comparison notes

How do GPT-5 Chat vs Qwen3.5-35B-A3B API prices compare?

Compare input and output prices per 1M tokens side by side. The same underlying model can list different prices by route (Direct API vs OpenRouter); this table uses the selected route records.

Which model looks cheaper?

Scenario cost depends on your input/output mix. The example monthly cost in the table uses default token volumes—adjust with the cost calculator for your traffic.

Are benchmark scores included?

Independent or provider-reported benchmark signals appear when available. Benchmarks do not replace price analysis—evaluate both for your quality requirements.

Related comparisons

Popular comparisons

Open high-intent model matchups directly with ready-made links.