Bulk New Xeon Server CPU Models Xeon 6737P Xeon 6738P Xeon 6740P Xeon 6741P 2.9 to 4 GHz 144 MB Compute Engines

Bulk New Xeon Server CPU Models Xeon 6737P Xeon 6738P Xeon 6740P Xeon 6741P 2.9 to 4 GHz 144 MB Compute Engines

Here’s a detailed comparison table for the Intel Xeon 6737P, 6738P, 6740P, and 6741P processors (Sapphire Rapids-SP family), focusing on their technical specifications and market positioning:

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Intel Xeon 6000P Series Comparison (High-End Models)

Specification	Xeon 6737P	Xeon 6738P	Xeon 6740P	Xeon 6741P
Cores / Threads	24C / 48T	24C / 48T	28C / 56T	32C / 64T
Base Clock	3.5 GHz	3.6 GHz	3.7 GHz	3.8 GHz
Max Turbo Boost	4.6 GHz	4.7 GHz	4.8 GHz	4.9 GHz
L3 Cache	54 MB	54 MB	63 MB	72 MB
TDP	270W	270W	300W	330W
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	LGA 4677	LGA 4677	LGA 4677	LGA 4677
Target Workloads	HPC, Rendering	Cloud AI, Analytics	Enterprise Databases	Mission-Critical AI

1. Intel Xeon 6737P – High-Core Efficiency for HPC

Key Features:

• 24 Cores / 48 Threads (3.5GHz base, 4.6GHz Turbo)
• 54MB L3 Cache, 270W TDP
• DDR5-4800 (8-channel), 80 PCIe 5.0 lanes

Technical Insights:

• Balanced 24-core design for multi-threaded workloads like CFD, rendering, and scientific simulations.
• Lower base clock than 6738P but similar cache, making it ideal for scalable HPC clusters.
• 270W TDP fits standard server cooling (air/liquid), avoiding extreme power demands.

Best For:

✔ High-performance computing (HPC) clusters
✔ 3D rendering (Blender, Maya)
✔ Cost-effective 24-core deployment

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2. Intel Xeon 6738P – Optimized for AI & Cloud Workloads

Key Features:

• 24 Cores / 48 Threads (3.6GHz base, 4.7GHz Turbo)
• 54MB L3 Cache, 270W TDP
• Same memory/PCIe support as 6737P

Technical Insights:

• Higher clock speeds than 6737P (3.6GHz → 4.7GHz), making it better for AI inference, real-time analytics, and cloud-native apps.
• Same TDP as 6737P, meaning no additional cooling overhead despite the speed boost.
• Ideal for per-core licensed software (e.g., Oracle, SAP) due to strong single-thread performance.

Best For:

✔ AI/ML inference servers
✔ Cloud virtualization & Kubernetes nodes
✔ Enterprise databases (SQL, NoSQL)

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3. Intel Xeon 6740P – Enterprise Database & Storage Powerhouse

Key Features:

• 28 Cores / 56 Threads (3.7GHz base, 4.8GHz Turbo)
• 63MB L3 Cache, 300W TDP
• 80 PCIe 5.0 lanes for NVMe storage & accelerators

Technical Insights:

• Higher core count than 6738P (28C vs. 24C) with a larger 63MB L3 cache, reducing latency in database queries and storage-heavy workloads.
• 4.8GHz Turbo ensures strong single-thread performance for OLTP (transaction processing).
• 300W TDP requires robust cooling but remains within mainstream server power limits.

Best For:

✔ Enterprise databases (Oracle, SQL Server)
✔ Storage servers (Ceph, NVMe-based SAN)
✔ Financial modeling & risk analysis

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4. Intel Xeon 6741P – The Flagship for AI & Mission-Critical Workloads

Key Features:

• 32 Cores / 64 Threads (3.8GHz base, 4.9GHz Turbo)
• 72MB L3 Cache, 330W TDP
• Max PCIe 5.0 bandwidth for GPUs & FPGAs

Technical Insights:

• Highest core count & clock speeds in this lineup, making it Intel’s top-tier Sapphire Rapids CPU before Platinum models.
• 72MB L3 cache minimizes data bottlenecks in AI training, genomics, and large-scale simulations.
• 330W TDP demands advanced cooling (liquid/immersion) in dense server racks.

Best For:

✔ Large-scale AI/ML training
✔ High-frequency trading (HFT) systems
✔ Oil & gas reservoir modeling

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Comparison Summary

Aspect	6737P	6738P	6740P	6741P
Cores/Threads	24C/48T	24C/48T	28C/56T	32C/64T
Max Turbo	4.6GHz	4.7GHz	4.8GHz	4.9GHz
L3 Cache	54MB	54MB	63MB	72MB
TDP	270W	270W	300W	330W
Best Use Case	HPC	AI Cloud	Databases	AI Supercomputing

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Final Recommendations

• Budget HPC? → 6737P (best $/core)
• AI & Cloud? → 6738P (best clocks at 24C)
• Enterprise Storage? → 6740P (28C + big cache)
• Extreme AI/Simulations? → 6741P (no compromises)