According to CoinMeta, Tencent announced the blind test results of the Hy4 model, in which 163 internal experts tested 203 engineering tasks. The final average score of Hy4 was 2.99/4, which is higher than GLM-5.3's 2.92/4 and Kimi K3's 2.94/4. The win rate of Hy4 against GLM-5.3 was 46.8%, with a draw rate of 12.8% and a loss rate of 40.4%. Against Kimi K3, the win rate was 51.2%, with a draw rate of 7.9% and a loss rate of 40.9%. Hy4 had a clear price advantage; for every million tokens inputs, it cost 6 yuan to produce 18 yuan, which is 25% cheaper than GLM-5.3 and approximately 36% cheaper than Kimi K3. Compared to Kimi K3, it was even 70% and 82% cheaper respectively.