Xeon 8558U, Intel Processor, 48 Cores/2 GHz/up to 4 GHz/260 MB Cache

Intel Xeon 8558U is a data center–class processor designed for scalable cloud, AI, and enterprise workloads. The Xeon 8558U, Intel Processor, 48 Cores/2 GHz/up to 4 GHz/260 MB Cache delivers a strong balance of core density and frequency, making it ideal for virtualized environments and mixed workloads. With 48 physical cores and a large 260 MB cache, this CPU accelerates parallel processing and reduces latency for demanding applications across global deployments.

Product Features Comparison

Model	Xeon 8558U, Intel Processor, 48 Cores/2 GHz/up to 4 GHz/260 MB Cache	Xeon 6781P, Intel Processor, 80 Cores/2 GHz/up to 3.8 GHz/336 MB Cache	Xeon 6736P, Intel Processor, 36 Cores/2 GHz/up to 4.1 GHz/144 MB Cache	Xeon 6728P, Intel Processor, 24 Cores/2.7 GHz/up to 4.1 GHz/144 MB Cache
Brand	Intel	Intel	Intel	Intel
Product Type	Processor	Processor	Processor	Processor
Processor Family	Intel Xeon	Intel Xeon	Intel Xeon	Intel Xeon
Processor Series	Intel Xeon Processor	Intel Xeon Processor	Intel Xeon Processor	Intel Xeon Processor
Processor Model	Xeon 8558U	Xeon 6781P	Xeon 6736P	Xeon 6728P
Total Cores	48	80	36	24
Base Frequency	2 GHz	3.8 GHz	4.1 GHz	4.1 GHz
Max Turbo Frequency	4 GHz	3.8 GHz	4.1 GHz	4.1 GHz
Cache	260 MB	336 MB	144 MB	144 MB
Weight	0.5 kg	0.5 kg	0.5 kg	0.5 kg