Compare/Llama 3.1 Instruct 405B vs Qwen3 VL 235B A22B (Reasoning)

Llama 3.1 Instruct 405BvsQwen3 VL 235B A22B (Reasoning)

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

Meta

Llama 3.1 Instruct 405B

Input
$2.75/M
Output
$6.5/M
Speed
45 tok/s
TTFT
0.61s
Alibaba

Qwen3 VL 235B A22B (Reasoning)

Input
$0.84/M
Output
$6.175/M
Speed
34 tok/s
TTFT
1.26s

Winner by Category

Cheaper
Qwen3 VL 235B A22B (Reasoning)
Faster (tok/s)
Llama 3.1 Instruct 405B
Lower Latency
Llama 3.1 Instruct 405B
Benchmarks (1-11)
Qwen3 VL 235B A22B (Reasoning)

Pricing Comparison

MetricLlama 3.1 Instruct 405BQwen3 VL 235B A22B (Reasoning)
Input ($/M tokens)$2.75$0.84
Output ($/M tokens)$6.5$6.175
Cost for 1M input + 100K output tokens:
Llama 3.1 Instruct 405B$3.40
Qwen3 VL 235B A22B (Reasoning)$1.46

Speed Comparison

Output Speed (tokens/s) — higher is better
Llama 3.1 Instruct 405B
45 tok/s
Qwen3 VL 235B A22B (Reasoning)
34 tok/s
Time to First Token (seconds) — lower is better
Llama 3.1 Instruct 405B
0.61s
Qwen3 VL 235B A22B (Reasoning)
1.26s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
17.427.6
Coding Index
14.520.9
Math Index
3.088.3
GPQA Diamond
51.5%77.2%
MMLU-Pro
73.2%83.6%
LiveCodeBench
30.5%64.6%
AIME 2025
3.0%88.3%
MATH-500
70.3%
Humanity's Last Exam
4.2%10.1%
SciCode
29.9%39.9%
IFBench
39.0%56.5%
TerminalBench
6.8%11.4%
Llama 3.1 Instruct 405B1 wins
11 winsQwen3 VL 235B A22B (Reasoning)

Frequently Asked Questions

Which is cheaper, Llama 3.1 Instruct 405B or Qwen3 VL 235B A22B (Reasoning)?

Qwen3 VL 235B A22B (Reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $2.17/M tokens vs $3.69/M for Llama 3.1 Instruct 405B.

Which model performs better on benchmarks?

Qwen3 VL 235B A22B (Reasoning) wins 11 out of 12 benchmarks compared to 1 for Llama 3.1 Instruct 405B. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Llama 3.1 Instruct 405B generates tokens faster at 45 tok/s vs 34 tok/s. Llama 3.1 Instruct 405B also has lower time-to-first-token (0.61s vs 1.26s).

When should I use Llama 3.1 Instruct 405B vs Qwen3 VL 235B A22B (Reasoning)?

Choose based on your priorities: Qwen3 VL 235B A22B (Reasoning) for lower cost, Qwen3 VL 235B A22B (Reasoning) for stronger benchmark performance, and Llama 3.1 Instruct 405B for faster generation. For latency-sensitive apps, check the TTFT comparison above.