Overview of the AMD EPYC 7643
The AMD EPYC 7643 is a server processor that is designed to provide high-performance computing for data centers and other demanding workloads. It has 48 cores and 96 threads, making it an ideal choice for applications that require a lot of processing power. The processor has a base clock speed of 2.30GHz and a boost clock speed of 3.60GHz, which means it can handle heavy workloads with ease.
The processor is built on the Zen 3 architecture, which is a significant improvement over the Zen 2 architecture. It offers higher clock speeds, better IPC (instructions per clock), and lower latency, which results in improved performance and efficiency. The Zen 3 architecture also supports PCIe 4.0, which provides faster data transfer rates compared to PCIe 3.0.
Features of the AMD EPYC 7643The AMD EPYC 7643 processor has a number of features that make it an ideal choice for data centers and other demanding workloads. Here are some of the key features of the processor:
48 cores and 96 threads: The EPYC 7643 has 48 cores and 96 threads, which means it can handle heavy workloads with ease. The high core count and thread count allow the processor to perform multiple tasks simultaneously, which improves overall system performance.
2.30GHz base clock speed and 3.60GHz boost clock speed: The processor has a base clock speed of 2.30GHz and a boost clock speed of 3.60GHz. This means it can handle heavy workloads with ease and can boost clock speeds when required to provide better performance.
256MB L3 CacheThe processor has a large 256MB L3 cache, which helps improve performance by reducing memory access times. This allows the processor to access frequently used data quickly, which improves overall system performance.
Supports PCIe 4.0: The AMD EPYC 7643 supports PCIe 4.0, which provides faster data transfer rates compared to PCIe 3.0. This allows data to be transferred more quickly between the processor and other components, which improves overall system performance.
Socket SP3The processor is designed to be used with Socket SP3, which is a server socket. This socket provides high bandwidth and low latency, which improves overall system performance.
TDP of 225WThe processor has a TDP (thermal design power) of 225W, which means it requires a cooling solution that can handle this level of heat output. This is important in data centers, where cooling is a critical consideration.
Applications of the AMD EPYC 7643The AMD EPYC 7643 is designed for high-performance computing and is an ideal choice for data centers and other demanding workloads. Here are some of the applications where the processor can be used:
Data centers
The high core count and thread count of the EPYC 7643 make it an ideal choice for data centers, where large amounts of data need to be processed quickly. The processor's high clock speeds and large L3 cache also help improve performance.
General Information- Manufacturer: AMD
- Model Number or SKU# 100-000000326
- Product Model: EPYC 7643
- Product Type: Processor
- Number of Threads: 96 threads
- Cache: 256 MB
- Cache Memory Details: L3 - 256 MB
- Processor Qty: 1
- Max Turbo Speed: 3.6 GHz
- Compatible Processor Socket Socket: SP3
- PCI Express Revision: 4.0
- PCI Express Lanes Qty: 128
- Architecture Features: AMD Infinity Architecture, AMD Infinity Guard
- System Memory Specification: Up to 3200MHz
- System Memory Type: DDR4
- Memory Channels: 8
- Per Socket Memory Bandwidth : 204.8 GBPS
- Thermal Design Power: 225 W
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