Compare/GLM-5 (Reasoning) vs Hermes 4 - Llama-3.1 405B (Non-reasoning)

GLM-5 (Reasoning)vsHermes 4 - Llama-3.1 405B (Non-reasoning)

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

Z AI

GLM-5 (Reasoning)

Input
$1/M
Output
$3.2/M
Speed
47 tok/s
TTFT
1.08s
Nous Research

Hermes 4 - Llama-3.1 405B (Non-reasoning)

Input
$1/M
Output
$3/M
Speed
39 tok/s
TTFT
0.76s

Winner by Category

Cheaper
Hermes 4 - Llama-3.1 405B (Non-reasoning)
Faster (tok/s)
GLM-5 (Reasoning)
Lower Latency
Hermes 4 - Llama-3.1 405B (Non-reasoning)
Benchmarks (6-4)
GLM-5 (Reasoning)

Pricing Comparison

MetricGLM-5 (Reasoning)Hermes 4 - Llama-3.1 405B (Non-reasoning)
Input ($/M tokens)$1$1
Output ($/M tokens)$3.2$3
Cost for 1M input + 100K output tokens:
GLM-5 (Reasoning)$1.32
Hermes 4 - Llama-3.1 405B (Non-reasoning)$1.30

Speed Comparison

Output Speed (tokens/s) — higher is better
GLM-5 (Reasoning)
47 tok/s
Hermes 4 - Llama-3.1 405B (Non-reasoning)
39 tok/s
Time to First Token (seconds) — lower is better
GLM-5 (Reasoning)
1.08s
Hermes 4 - Llama-3.1 405B (Non-reasoning)
0.76s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
39.58.8
Coding Index
Math Index
15.3
GPQA Diamond
82.0%53.6%
MMLU-Pro
72.9%
LiveCodeBench
54.6%
AIME 2025
15.3%
MATH-500
Humanity's Last Exam
27.2%4.2%
SciCode
46.2%34.6%
IFBench
72.3%34.8%
TerminalBench
43.2%9.8%
GLM-5 (Reasoning)6 wins
4 winsHermes 4 - Llama-3.1 405B (Non-reasoning)

Frequently Asked Questions

Which is cheaper, GLM-5 (Reasoning) or Hermes 4 - Llama-3.1 405B (Non-reasoning)?

Hermes 4 - Llama-3.1 405B (Non-reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $1.50/M tokens vs $1.55/M for GLM-5 (Reasoning).

Which model performs better on benchmarks?

GLM-5 (Reasoning) wins 6 out of 12 benchmarks compared to 4 for Hermes 4 - Llama-3.1 405B (Non-reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

GLM-5 (Reasoning) generates tokens faster at 47 tok/s vs 39 tok/s. However, Hermes 4 - Llama-3.1 405B (Non-reasoning) has lower time-to-first-token (0.76s vs 1.08s).

When should I use GLM-5 (Reasoning) vs Hermes 4 - Llama-3.1 405B (Non-reasoning)?

Choose based on your priorities: Hermes 4 - Llama-3.1 405B (Non-reasoning) for lower cost, GLM-5 (Reasoning) for stronger benchmark performance, and GLM-5 (Reasoning) for faster generation. For latency-sensitive apps, check the TTFT comparison above.