Compare/Qwen3 8B (Non-reasoning) vs Llama 3.3 Instruct 70B

Qwen3 8B (Non-reasoning)vsLlama 3.3 Instruct 70B

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

Alibaba

Qwen3 8B (Non-reasoning)

Input
$0.18/M
Output
$0.7/M
Speed
81 tok/s
TTFT
0.95s
Meta

Llama 3.3 Instruct 70B

Input
$0.58/M
Output
$0.71/M
Speed
99 tok/s
TTFT
0.49s

Winner by Category

Cheaper
Qwen3 8B (Non-reasoning)
Faster (tok/s)
Llama 3.3 Instruct 70B
Lower Latency
Llama 3.3 Instruct 70B
Benchmarks (3-9)
Llama 3.3 Instruct 70B

Pricing Comparison

MetricQwen3 8B (Non-reasoning)Llama 3.3 Instruct 70B
Input ($/M tokens)$0.18$0.58
Output ($/M tokens)$0.7$0.71
Cost for 1M input + 100K output tokens:
Qwen3 8B (Non-reasoning)$0.25
Llama 3.3 Instruct 70B$0.65

Speed Comparison

Output Speed (tokens/s) — higher is better
Qwen3 8B (Non-reasoning)
81 tok/s
Llama 3.3 Instruct 70B
99 tok/s
Time to First Token (seconds) — lower is better
Qwen3 8B (Non-reasoning)
0.95s
Llama 3.3 Instruct 70B
0.49s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
10.614.5
Coding Index
7.110.7
Math Index
24.37.7
GPQA Diamond
45.2%49.8%
MMLU-Pro
64.3%71.3%
LiveCodeBench
20.2%28.8%
AIME 2025
24.3%7.7%
MATH-500
82.8%77.3%
Humanity's Last Exam
2.8%4.0%
SciCode
16.8%26.0%
IFBench
28.6%47.1%
TerminalBench
2.3%3.0%
Qwen3 8B (Non-reasoning)3 wins
9 winsLlama 3.3 Instruct 70B

Frequently Asked Questions

Which is cheaper, Qwen3 8B (Non-reasoning) or Llama 3.3 Instruct 70B?

Qwen3 8B (Non-reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.31/M tokens vs $0.64/M for Llama 3.3 Instruct 70B.

Which model performs better on benchmarks?

Llama 3.3 Instruct 70B wins 9 out of 12 benchmarks compared to 3 for Qwen3 8B (Non-reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Llama 3.3 Instruct 70B generates tokens faster at 99 tok/s vs 81 tok/s. However, Llama 3.3 Instruct 70B has lower time-to-first-token (0.49s vs 0.95s).

When should I use Qwen3 8B (Non-reasoning) vs Llama 3.3 Instruct 70B?

Choose based on your priorities: Qwen3 8B (Non-reasoning) for lower cost, Llama 3.3 Instruct 70B for stronger benchmark performance, and Llama 3.3 Instruct 70B for faster generation. For latency-sensitive apps, check the TTFT comparison above.