Intel Xeon 6780E 144-Core Processor — PK8077105931400

The Intel Xeon 6780E (PK8077105931400) is a 144-core 144-thread Intel Xeon 6 processor with E-cores (efficiency cores) operating at 2.20GHz base frequency with 108MB L3 cache on LGA4710 socket. Built for maximum core density and throughput the Xeon 6780E delivers unmatched scale-out performance for cloud infrastructure containerized workloads and high-density virtualization requiring the highest possible core count per socket.

Key Features

• 144 E-cores — highest core density in the Intel Xeon 6 E-core lineup
• 2.20GHz base frequency optimized for throughput workloads
• 108MB L3 cache
• 24GT/s UPI interconnect for dual-socket scaling
• Socket LGA4710 — Intel Xeon 6 E-core platform
• DDR5 memory support
• PCIe 5.0 host interface

Product Specifications

• Part Number: PK8077105931400
• Manufacturer: Intel
• OEM Status: Genuine OEM Intel (boxed)
• S-Spec: SRPG3
• Model: Xeon 6780E
• Generation: Intel Xeon 6 (E-core)
• Cores / Threads: 144 / 144
• Base Frequency: 2.20GHz
• L3 Cache: 108MB
• Socket: LGA4710
• UPI Speed: 24GT/s

Processor Specifications

• Cores: 144 (E-cores)
• Threads: 144
• Base Clock: 2.20GHz
• L3 Cache: 108MB
• Socket: LGA4710
• Generation: Intel Xeon 6 E-core
• UPI: 24GT/s

Performance Specifications

• Memory Support: DDR5
• PCIe: PCIe 5.0
• Core Architecture: E-core (efficiency/density-optimized)
• Aggregate Throughput: Maximum core density for scale-out workloads

Use Cases

• Cloud infrastructure requiring maximum core density per socket
• High-density containerized workloads (Kubernetes Docker)
• Scale-out virtualization with hundreds of VMs per server
• Web serving and microservices architectures
• Big data processing and distributed computing frameworks

Compatibility

• LGA4710 socket — Intel Xeon 6 E-core platform servers
• Compatible with DDR5 ECC RDIMM
• Verify server platform support from vendor CPU compatibility list
• Not compatible with LGA4677 Xeon Scalable or FCLGA4677 Xeon 6 P-core platforms

Frequently Asked Questions

What is the difference between Xeon 6 E-core and P-core?

E-core (efficiency core) processors like the 6780E maximize core density and throughput for scale-out cloud and containerized workloads. P-core processors prioritize per-core performance for latency-sensitive applications.

What is the difference between PK8077105931400 and SRPG3?

PK8077105931400 is the OEM boxed ordering code while SRPG3 is the S-Spec identifier. Both refer to the same Intel Xeon 6780E processor.

What socket does the Xeon 6780E use?

The Xeon 6780E uses LGA4710 socket which is specific to Intel Xeon 6 E-core processors and is not compatible with LGA4677 or FCLGA4677 platforms.

The Intel Xeon 6780E (PK8077105931400) delivers 144 E-cores at 2.20GHz with 108MB L3 cache on LGA4710 — the highest core density Intel Xeon 6 processor for cloud infrastructure containerized workloads and maximum scale-out throughput.