Compare/Llama 3.2 Instruct 3B vs Gemma 3n E4B Instruct

Llama 3.2 Instruct 3BvsGemma 3n E4B Instruct

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

Meta

Llama 3.2 Instruct 3B

Input
$0.085/M
Output
$0.085/M
Speed
50 tok/s
TTFT
0.35s
Google

Gemma 3n E4B Instruct

Input
$0.02/M
Output
$0.04/M
Speed
27 tok/s
TTFT
0.30s

Winner by Category

Cheaper
Gemma 3n E4B Instruct
Faster (tok/s)
Llama 3.2 Instruct 3B
Lower Latency
Gemma 3n E4B Instruct
Benchmarks (2-10)
Gemma 3n E4B Instruct

Pricing Comparison

MetricLlama 3.2 Instruct 3BGemma 3n E4B Instruct
Input ($/M tokens)$0.085$0.02
Output ($/M tokens)$0.085$0.04
Cost for 1M input + 100K output tokens:
Llama 3.2 Instruct 3B$0.09
Gemma 3n E4B Instruct$0.02

Speed Comparison

Output Speed (tokens/s) — higher is better
Llama 3.2 Instruct 3B
50 tok/s
Gemma 3n E4B Instruct
27 tok/s
Time to First Token (seconds) — lower is better
Llama 3.2 Instruct 3B
0.35s
Gemma 3n E4B Instruct
0.30s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
9.76.4
Coding Index
4.2
Math Index
3.314.3
GPQA Diamond
25.5%29.6%
MMLU-Pro
34.7%48.8%
LiveCodeBench
8.3%14.6%
AIME 2025
3.3%14.3%
MATH-500
48.9%77.1%
Humanity's Last Exam
5.2%4.4%
SciCode
5.2%8.1%
IFBench
26.2%27.9%
TerminalBench
2.3%
Llama 3.2 Instruct 3B2 wins
10 winsGemma 3n E4B Instruct

Frequently Asked Questions

Which is cheaper, Llama 3.2 Instruct 3B or Gemma 3n E4B Instruct?

Gemma 3n E4B Instruct is cheaper overall. Its blended price (3:1 input/output ratio) is $0.03/M tokens vs $0.09/M for Llama 3.2 Instruct 3B.

Which model performs better on benchmarks?

Gemma 3n E4B Instruct wins 10 out of 12 benchmarks compared to 2 for Llama 3.2 Instruct 3B. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Llama 3.2 Instruct 3B generates tokens faster at 50 tok/s vs 27 tok/s. However, Gemma 3n E4B Instruct has lower time-to-first-token (0.30s vs 0.35s).

When should I use Llama 3.2 Instruct 3B vs Gemma 3n E4B Instruct?

Choose based on your priorities: Gemma 3n E4B Instruct for lower cost, Gemma 3n E4B Instruct for stronger benchmark performance, and Llama 3.2 Instruct 3B for faster generation. For latency-sensitive apps, check the TTFT comparison above.