Compare/Granite 4.2 30B vs Qwen3 32B (Non-reasoning)

Granite 4.2 30BvsQwen3 32B (Non-reasoning)

Side-by-side comparison of pricing, 12 benchmarks, and generation speed.

IBM

Granite 4.2 30B

Input
$0.16/M
Output
$0.65/M
Speed
76 tok/s
TTFT
0.81s
Alibaba

Qwen3 32B (Non-reasoning)

Input
$0.16/M
Output
$0.64/M
Speed
105 tok/s
TTFT
2.47s

Winner by Category

Cheaper
Qwen3 32B (Non-reasoning)
Faster (tok/s)
Qwen3 32B (Non-reasoning)
Lower Latency
Granite 4.2 30B
Benchmarks (2-0)
Granite 4.2 30B

Pricing Comparison

MetricGranite 4.2 30BQwen3 32B (Non-reasoning)
Input ($/M tokens)$0.16$0.16
Output ($/M tokens)$0.65$0.64
Cost for 1M input + 100K output tokens:
Granite 4.2 30B$0.23
Qwen3 32B (Non-reasoning)$0.22

Speed Comparison

Output Speed (tokens/s) — higher is better
Granite 4.2 30B
76 tok/s
Qwen3 32B (Non-reasoning)
105 tok/s
Time to First Token (seconds) — lower is better
Granite 4.2 30B
0.81s
Qwen3 32B (Non-reasoning)
2.47s

Editorial Analysis

Verdict. Granite 4.2 30B wins the overall benchmark matchup 2–0 across 2 overlapping categories, but raw benchmark score is only one input to the decision.

Pricing. Both models sit in the budget bracket for output-token pricing. At 1.0× the per-million-token cost, Qwen3 32B (Non-reasoning) is meaningfully cheaper if your traffic is output-heavy (long completions, document generation, agent loops). Qwen3 32B (Non-reasoning) makes more sense when output volume is low and absolute reasoning quality justifies the premium.

Strengths. Granite 4.2 30B is strongest on Coding Index (29.9), Intelligence Index (23.7). Qwen3 32B (Non-reasoning) leads on Intelligence Index (8.5).

Speed. On throughput, Qwen3 32B (Non-reasoning) generates tokens at 105 tok/s versus 76 tok/s — about 28% faster. On time-to-first-token, Granite 4.2 30B responds in 810ms vs 2470ms, which matters most for chat-style UIs.

Provider. IBM and Alibaba sell to overlapping but distinct developer audiences: IBM tends to ship frontier reasoning models with premium positioning, while Alibaba often prices more aggressively. Your existing vendor relationships, billing, and SLA preferences may matter as much as the raw numbers above.

Workload cost. Workload scenarios (per million requests at 30M input + 15M output tokens): Granite 4.2 30B costs $14.55 ($175/year); Qwen3 32B (Non-reasoning) costs $14.40 ($173/year). At a smaller 5M-input/2M-output scale (single-developer tool or prototype): Granite 4.2 30B ≈ $2.10/run, Qwen3 32B (Non-reasoning) ≈ $2.08/run. At agent/realtime scale (200M input / 100M output per million requests): Granite 4.2 30B ≈ $97/run, Qwen3 32B (Non-reasoning) ≈ $96/run. Qwen3 32B (Non-reasoning) becomes more attractive at higher volume — the absolute per-token pricing difference compounds when you ship at scale.

Recommendation. Both models have legitimate use cases — the right answer depends on whether you are optimizing for benchmark ceiling, latency, or unit cost. Start with the cheaper / faster model, evaluate against your specific task, and only switch if the upgrade shows a meaningful lift.

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
23.78.5
Coding Index
29.9
Math Index
GPQA Diamond
MMLU-Pro
LiveCodeBench
AIME 2025
MATH-500
Humanity's Last Exam
SciCode
IFBench
TerminalBench
Granite 4.2 30B2 wins
0 winsQwen3 32B (Non-reasoning)

Frequently Asked Questions

Which is cheaper, Granite 4.2 30B or Qwen3 32B (Non-reasoning)?

Qwen3 32B (Non-reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.28/M tokens vs $0.28/M for Granite 4.2 30B.

Which model performs better on benchmarks?

Granite 4.2 30B wins 2 out of 12 benchmarks compared to 0 for Qwen3 32B (Non-reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Qwen3 32B (Non-reasoning) generates tokens faster at 105 tok/s vs 76 tok/s. Granite 4.2 30B also has lower time-to-first-token (0.81s vs 2.47s).

When should I use Granite 4.2 30B vs Qwen3 32B (Non-reasoning)?

Choose based on your priorities: Qwen3 32B (Non-reasoning) for lower cost, Granite 4.2 30B for stronger benchmark performance, and Qwen3 32B (Non-reasoning) for faster generation. For latency-sensitive apps, check the TTFT comparison above.