Compare/Gemma 4 26B A4B (Reasoning) vs GPT-4.1 nano

Gemma 4 26B A4B (Reasoning)vsGPT-4.1 nano

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

Google

Gemma 4 26B A4B (Reasoning)

Input
$0.13/M
Output
$0.4/M
Speed
TTFT
OpenAI

GPT-4.1 nano

Input
$0.1/M
Output
$0.4/M
Speed
141 tok/s
TTFT
0.40s

Winner by Category

Cheaper
GPT-4.1 nano
Faster (tok/s)
GPT-4.1 nano
Lower Latency
Gemma 4 26B A4B (Reasoning)
Benchmarks (7-5)
Gemma 4 26B A4B (Reasoning)

Pricing Comparison

MetricGemma 4 26B A4B (Reasoning)GPT-4.1 nano
Input ($/M tokens)$0.13$0.1
Output ($/M tokens)$0.4$0.4
Cost for 1M input + 100K output tokens:
Gemma 4 26B A4B (Reasoning)$0.17
GPT-4.1 nano$0.14

Speed Comparison

Output Speed (tokens/s) — higher is better
Gemma 4 26B A4B (Reasoning)
GPT-4.1 nano
141 tok/s
Time to First Token (seconds) — lower is better
Gemma 4 26B A4B (Reasoning)
GPT-4.1 nano
0.40s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
31.213.0
Coding Index
22.411.2
Math Index
24.0
GPQA Diamond
79.2%51.2%
MMLU-Pro
65.7%
LiveCodeBench
32.6%
AIME 2025
24.0%
MATH-500
84.8%
Humanity's Last Exam
18.3%3.9%
SciCode
40.0%25.9%
IFBench
72.4%32.0%
TerminalBench
13.6%3.8%
Gemma 4 26B A4B (Reasoning)7 wins
5 winsGPT-4.1 nano

Frequently Asked Questions

Which is cheaper, Gemma 4 26B A4B (Reasoning) or GPT-4.1 nano?

GPT-4.1 nano is cheaper overall. Its blended price (3:1 input/output ratio) is $0.17/M tokens vs $0.20/M for Gemma 4 26B A4B (Reasoning).

Which model performs better on benchmarks?

Gemma 4 26B A4B (Reasoning) wins 7 out of 12 benchmarks compared to 5 for GPT-4.1 nano. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

GPT-4.1 nano generates tokens faster at 141 tok/s vs 0 tok/s. Gemma 4 26B A4B (Reasoning) also has lower time-to-first-token (0.00s vs 0.40s).

When should I use Gemma 4 26B A4B (Reasoning) vs GPT-4.1 nano?

Choose based on your priorities: GPT-4.1 nano for lower cost, Gemma 4 26B A4B (Reasoning) for stronger benchmark performance, and GPT-4.1 nano for faster generation. For latency-sensitive apps, check the TTFT comparison above.