AMD EPYC 9655P vs AMD EPYC 9454P - CPU Comparison and Benchmark

Key Findings

The AMD EPYC 9655P leads in single-threaded performance by up to 28.5%
In multi-threaded workloads, the AMD EPYC 9655P shows superior performance with a 65.6% advantage
The AMD EPYC 9655P has the highest core count with 96 cores

Performance Rankings & Market Position

AMD EPYC 9655P

Server

Release Date

Q4 2024

Market Position

1st fastest in multithreading

4890 CPUs154th fastest in single threading

4890 CPUs1st fastest in

1041 Server CPUs

AMD EPYC 9454P

Server

Release Date

Q3 2023

Market Position

16th fastest in multithreading

4890 CPUs520th fastest in single threading

4890 CPUs12th fastest in

1041 Server CPUs

Performance

Single-Thread Performance

9655P

3,846

9454P

2,993

Multi-Thread Performance

9655P

158,845

9454P

95,918

Specifications: AMD EPYC 9655P vs AMD EPYC 9454P

💻CPU Model

AMD EPYC 9655P

9655P

AMD EPYC 9454P

9454P

🔄Other Names

AMD EPYC 9655P 96-Core Processor

9655P

AMD EPYC 9454P 48-Core Processor

9454P

⚡Base Clock

2.6 GHz

9655P

2.8 GHz

9454P

🚀Turbo Clock

4.5 GHz

9655P

3.8 GHz

9454P

💻Cores/Threads

96 Threads: 192

9655P

48 Threads: 96

9454P

🔌Socket

SP5

9655P

SP5

9454P

⚡TDP

400 W

9655P

290 W

9454P

💾Cache

N/A

9655P

L3 Cache: 256 MB

9454P

The AMD EPYC 9655P and AMD EPYC 9454P compete in the Server segment. The AMD EPYC 9655P shows superior single-thread performance, making it better for tasks like gaming and light workloads.

For multi-threaded applications, the AMD EPYC 9454P takes the lead, despite having the same core count.

Power consumption differs significantly, with the AMD EPYC 9655P drawing more power under load (400W vs 290W). This may impact system thermal design and power supply requirements.