Brand new CPU Processor lntel Xeon 6520P Xeon 6521P Xeon 6523P-B Xeon 6527P Server Processors

Brand new CPU Processor lntel Xeon 6520P Xeon 6521P Xeon 6523P-B Xeon 6527P Server Processors

Here’s a detailed comparison table for the hypothetical Intel Xeon 6520P, 6521P, 6523P-B, and 6527P processors, designed to highlight their technical specifications and target use cases:

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Intel Xeon 6500P Series Comparison Table

(Hypothetical models based on Intel’s naming conventions and server CPU trends)

Specification	Xeon 6520P	Xeon 6521P	Xeon 6523P-B	Xeon 6527P
Cores / Threads	16C / 32T	20C / 40T	12C / 24T	24C / 48T
Base Clock	3.0 GHz	2.9 GHz	2.8 GHz	2.7 GHz
Boost Clock	4.0 GHz	4.1 GHz	3.8 GHz	4.0 GHz
TDP (Power)	185W	200W	165W	225W
L3 Cache	40MB	45MB	30MB	50MB
Memory Support	DDR5-4800 (8-channel)	DDR5-4800 (8-channel)	DDR5-4800 (8-channel)	DDR5-4800 (8-channel)
PCIe Lanes	80 (PCIe 5.0)	80 (PCIe 5.0)	80 (PCIe 5.0)	80 (PCIe 5.0)
Socket	LGA4677	LGA4677	LGA4677	LGA4677
Target Market	General-purpose servers	High-density VMs	Entry-level servers	Enterprise/Cloud
Estimated Price	$1,800-$2,500	$2,500-$3,500	$1,200-$1,800	$3,500-$5,000

1. Intel Xeon 6520P

Positioning: Mainstream Enterprise Workhorse

• Cores/Threads: 16C/32T
• Clock Speeds: 3.0 GHz (base) / 4.0 GHz (boost)
• TDP: 185W
• Cache: 40MB L3
• Key Features:
  • Balanced core count and clock speeds for versatile enterprise workloads
  • Optimized for single-threaded performance in database applications
  • Supports advanced RAS features for mission-critical environments
• Best For:
  • Enterprise resource planning (ERP) systems
  • Medium-scale virtualization (VMware, Hyper-V)
  • SQL/NoSQL databases
• Estimated Price: $1,800-$2,500

2. Intel Xeon 6521P

Positioning: High-Density Virtualization Specialist

• Cores/Threads: 20C/40T
• Clock Speeds: 2.9 GHz (base) / 4.1 GHz (boost)
• TDP: 200W
• Cache: 45MB L3
• Key Features:
  • Higher core density for multi-tenant environments
  • Excellent performance-per-watt ratio
  • Includes Intel VT-x with EPT for enhanced virtualization
• Best For:
  • Private cloud deployments
  • Containerized applications (Kubernetes/Docker)
  • Virtual desktop infrastructure (VDI)
• Estimated Price: $2,500-$3,500

3. Intel Xeon 6523P-B

Positioning: Entry-Level Efficiency Optimized

• Cores/Threads: 12C/24T
• Clock Speeds: 2.8 GHz (base) / 3.8 GHz (boost)
• TDP: 165W
• Cache: 30MB L3
• Key Features:
  • Power-efficient design for edge deployments
  • Cost-optimized for budget-conscious implementations
  • Maintains full PCIe 5.0 and memory support
• Best For:
  • Network appliances (firewalls, routers)
  • Lightweight virtualization
  • Branch office servers
• Estimated Price: $1,200-$1,800

4. Intel Xeon 6527P

Positioning: Hyperscale Computing Powerhouse

• Cores/Threads: 24C/48T
• Clock Speeds: 2.7 GHz (base) / 4.0 GHz (boost)
• TDP: 225W
• Cache: 50MB L3
• Key Features:
  • Maximum core density in the series
  • Optimized for parallel processing workloads
  • Supports Intel AMX for AI acceleration
• Best For:
  • Large-scale cloud infrastructure
  • AI/ML training workloads
  • In-memory databases (SAP HANA, Redis)
• Estimated Price: $3,500-$5,000

Series-Wide Advantages

• Socket: LGA4677 (Sapphire Rapids-SP)
• Memory: 8-channel DDR5-4800 (up to 2TB per socket)
• I/O: 80 PCIe 5.0 lanes (supports 4x GPUs + NVMe storage)
• Security: Intel TME, SGX, and Crypto Acceleration