Compare/Gemma 4 26B A4B (Non-reasoning) vs gpt-oss-120B (low)

Gemma 4 26B A4B (Non-reasoning)vsgpt-oss-120B (low)

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

Google

Gemma 4 26B A4B (Non-reasoning)

Input
$0/M
Output
$0/M
Speed
TTFT
OpenAI

gpt-oss-120B (low)

Input
$0.15/M
Output
$0.6/M
Speed
215 tok/s
TTFT
0.49s

Winner by Category

Cheaper
Gemma 4 26B A4B (Non-reasoning)
Faster (tok/s)
gpt-oss-120B (low)
Lower Latency
Gemma 4 26B A4B (Non-reasoning)
Benchmarks (6-5)
Gemma 4 26B A4B (Non-reasoning)

Pricing Comparison

MetricGemma 4 26B A4B (Non-reasoning)gpt-oss-120B (low)
Input ($/M tokens)$0$0.15
Output ($/M tokens)$0$0.6
Cost for 1M input + 100K output tokens:
Gemma 4 26B A4B (Non-reasoning)$0.00
gpt-oss-120B (low)$0.21

Speed Comparison

Output Speed (tokens/s) — higher is better
Gemma 4 26B A4B (Non-reasoning)
gpt-oss-120B (low)
215 tok/s
Time to First Token (seconds) — lower is better
Gemma 4 26B A4B (Non-reasoning)
gpt-oss-120B (low)
0.49s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
27.124.5
Coding Index
29.115.5
Math Index
66.7
GPQA Diamond
71.4%67.2%
MMLU-Pro
77.5%
LiveCodeBench
70.7%
AIME 2025
66.7%
MATH-500
Humanity's Last Exam
10.7%5.2%
SciCode
37.3%36.0%
IFBench
45.4%58.3%
TerminalBench
25.0%5.3%
Gemma 4 26B A4B (Non-reasoning)6 wins
5 winsgpt-oss-120B (low)

Frequently Asked Questions

Which is cheaper, Gemma 4 26B A4B (Non-reasoning) or gpt-oss-120B (low)?

Gemma 4 26B A4B (Non-reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.00/M tokens vs $0.26/M for gpt-oss-120B (low).

Which model performs better on benchmarks?

Gemma 4 26B A4B (Non-reasoning) wins 6 out of 12 benchmarks compared to 5 for gpt-oss-120B (low). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

gpt-oss-120B (low) generates tokens faster at 215 tok/s vs 0 tok/s. Gemma 4 26B A4B (Non-reasoning) also has lower time-to-first-token (0.00s vs 0.49s).

When should I use Gemma 4 26B A4B (Non-reasoning) vs gpt-oss-120B (low)?

Choose based on your priorities: Gemma 4 26B A4B (Non-reasoning) for lower cost, Gemma 4 26B A4B (Non-reasoning) for stronger benchmark performance, and gpt-oss-120B (low) for faster generation. For latency-sensitive apps, check the TTFT comparison above.