Compare/KAT Coder Pro V2 vs Qwen3 Coder Next

KAT Coder Pro V2vsQwen3 Coder Next

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

KwaiKAT

KAT Coder Pro V2

Input
$0.3/M
Output
$1.2/M
Speed
111 tok/s
TTFT
1.85s
Alibaba

Qwen3 Coder Next

Input
$0.35/M
Output
$1.2/M
Speed
164 tok/s
TTFT
0.86s

Winner by Category

Cheaper
KAT Coder Pro V2
Faster (tok/s)
Qwen3 Coder Next
Lower Latency
Qwen3 Coder Next
Benchmarks (7-0)
KAT Coder Pro V2

Pricing Comparison

MetricKAT Coder Pro V2Qwen3 Coder Next
Input ($/M tokens)$0.3$0.35
Output ($/M tokens)$1.2$1.2
Cost for 1M input + 100K output tokens:
KAT Coder Pro V2$0.42
Qwen3 Coder Next$0.47

Speed Comparison

Output Speed (tokens/s) — higher is better
KAT Coder Pro V2
111 tok/s
Qwen3 Coder Next
164 tok/s
Time to First Token (seconds) — lower is better
KAT Coder Pro V2
1.85s
Qwen3 Coder Next
0.86s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
43.828.3
Coding Index
45.622.9
Math Index
GPQA Diamond
85.5%73.7%
MMLU-Pro
LiveCodeBench
AIME 2025
MATH-500
Humanity's Last Exam
16.0%9.3%
SciCode
38.3%32.3%
IFBench
66.7%35.2%
TerminalBench
49.2%18.2%
KAT Coder Pro V27 wins
0 winsQwen3 Coder Next

Frequently Asked Questions

Which is cheaper, KAT Coder Pro V2 or Qwen3 Coder Next?

KAT Coder Pro V2 is cheaper overall. Its blended price (3:1 input/output ratio) is $0.53/M tokens vs $0.60/M for Qwen3 Coder Next.

Which model performs better on benchmarks?

KAT Coder Pro V2 wins 7 out of 12 benchmarks compared to 0 for Qwen3 Coder Next. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Qwen3 Coder Next generates tokens faster at 164 tok/s vs 111 tok/s. However, Qwen3 Coder Next has lower time-to-first-token (0.86s vs 1.85s).

When should I use KAT Coder Pro V2 vs Qwen3 Coder Next?

Choose based on your priorities: KAT Coder Pro V2 for lower cost, KAT Coder Pro V2 for stronger benchmark performance, and Qwen3 Coder Next for faster generation. For latency-sensitive apps, check the TTFT comparison above.