Compare/KAT-Coder-Pro V1 vs Llama 3.1 Nemotron Instruct 70B

KAT-Coder-Pro V1vsLlama 3.1 Nemotron Instruct 70B

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

KwaiKAT

KAT-Coder-Pro V1

Input
$0.3/M
Output
$1.2/M
Speed
38 tok/s
TTFT
1.13s
NVIDIA

Llama 3.1 Nemotron Instruct 70B

Input
$1.2/M
Output
$1.2/M
Speed
33 tok/s
TTFT
0.39s

Winner by Category

Cheaper
KAT-Coder-Pro V1
Faster (tok/s)
KAT-Coder-Pro V1
Lower Latency
Llama 3.1 Nemotron Instruct 70B
Benchmarks (11-1)
KAT-Coder-Pro V1

Pricing Comparison

MetricKAT-Coder-Pro V1Llama 3.1 Nemotron Instruct 70B
Input ($/M tokens)$0.3$1.2
Output ($/M tokens)$1.2$1.2
Cost for 1M input + 100K output tokens:
KAT-Coder-Pro V1$0.42
Llama 3.1 Nemotron Instruct 70B$1.32

Speed Comparison

Output Speed (tokens/s) — higher is better
KAT-Coder-Pro V1
38 tok/s
Llama 3.1 Nemotron Instruct 70B
33 tok/s
Time to First Token (seconds) — lower is better
KAT-Coder-Pro V1
1.13s
Llama 3.1 Nemotron Instruct 70B
0.39s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
36.013.4
Coding Index
18.310.8
Math Index
94.711.0
GPQA Diamond
76.4%46.5%
MMLU-Pro
81.3%69.0%
LiveCodeBench
74.7%16.9%
AIME 2025
94.7%11.0%
MATH-500
73.3%
Humanity's Last Exam
33.4%4.6%
SciCode
36.6%23.3%
IFBench
68.4%30.7%
TerminalBench
9.1%4.5%
KAT-Coder-Pro V111 wins
1 winsLlama 3.1 Nemotron Instruct 70B

Frequently Asked Questions

Which is cheaper, KAT-Coder-Pro V1 or Llama 3.1 Nemotron Instruct 70B?

KAT-Coder-Pro V1 is cheaper overall. Its blended price (3:1 input/output ratio) is $0.53/M tokens vs $1.20/M for Llama 3.1 Nemotron Instruct 70B.

Which model performs better on benchmarks?

KAT-Coder-Pro V1 wins 11 out of 12 benchmarks compared to 1 for Llama 3.1 Nemotron Instruct 70B. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

KAT-Coder-Pro V1 generates tokens faster at 38 tok/s vs 33 tok/s. However, Llama 3.1 Nemotron Instruct 70B has lower time-to-first-token (0.39s vs 1.13s).

When should I use KAT-Coder-Pro V1 vs Llama 3.1 Nemotron Instruct 70B?

Choose based on your priorities: KAT-Coder-Pro V1 for lower cost, KAT-Coder-Pro V1 for stronger benchmark performance, and KAT-Coder-Pro V1 for faster generation. For latency-sensitive apps, check the TTFT comparison above.