Intel Xeon 6747P
Expert rating9 / 10
- Brand:
- Intel
- Form Factor:
- Server & Enthusiast
- CPU Socket:
- LGA 4710
- Core/Thread Count:
- 48C/96T
- TDP:
- 270W
- Core Type:
- Performance
- CPU Series:
- Xeon 6
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Manufacturer: Intel Last updated: 2026-09-11
Intel Xeon 6747P Review
Intel Xeon 6747P 48-core 96-thread server processor, 2.7GHz base / 4.1GHz boost, 270W TDP, 96MB L3 cache, Granite Rapids, LGA 4710 socket
The Intel Xeon 6747P is the premium clock leader of the 48-core Granite Rapids group, running the highest base clock in its core-count tier at 2.7GHz for buyers who want maximum per-core performance alongside high core density.
Performance and Architecture
With 48 cores and 96 threads, the Intel Xeon 6747P runs the highest clock in the 48-core Granite Rapids group, a 2.7GHz base that boosts to 4.1GHz, backed by 96MB of L3 cache for demanding latency-sensitive and throughput workloads alike.
Platform and Memory
The Intel Xeon 6747P uses the LGA 4710 platform in a 1S/2S configuration, supporting 8-channel memory up to 2TB (8-channel DDR5-6400). Its premium clock bin commands a price premium over the 6740P/6741P/6748P at the same 48-core count.
Comparison to Alternatives
Within the 48-core Granite Rapids group in this catalog, the Xeon 6747P is the clock leader, running 0.6GHz higher base clock than the entry 6740P and 0.2GHz higher than the 6741P/6748P pair. Against AMD's EPYC processors in this catalog, its higher clock narrows the per-core gap for latency-sensitive database and ERP workloads.
Specifications
Identity
| Product Line | Xeon |
|---|---|
| Codename | Granite Rapids |
| Release Year | 2024 |
Segment and platform
| Market Segment | Server |
|---|---|
| Microarchitecture | Granite Rapids |
| Socket | 1S/2S |
| Socket | Other |
| Socket Status | Current |
| Process Node | 3 nm |
Core configuration
| Total Cores | 48 |
|---|---|
| Performance Cores | 48 |
| Efficiency Cores | 0 |
| Total Threads | 96 |
| SMT Enabled | Yes |
Clock speeds
| P-Core Base Clock | 2.7 GHz |
|---|---|
| P-Core Boost Clock | 4.1 GHz |
| Unlocked Multiplier | No |
Cache
| L3 Cache | 96 MB |
|---|
Power and thermal
| Base Power | 270 W |
|---|
Memory
| Memory Type | DDR5 |
|---|---|
| Memory Channels | 8 |
| Max Memory Capacity | 2048 GB (8-channel DDR5-6400) |
| Max Memory Capacity | 2048 GB |
| ECC Support | Yes |
Graphics and AI
| Integrated Graphics | No |
|---|
Expansion
| PCIe Generation | PCIe 5.0 |
|---|
Measured results
SPEC CPU 2017
Best published result on spec.org as of 23 Sept 2026.
| SPECrate® 2017 Integer (base) | 547 |
Cores 48 · Tested in ProLiant Compute DL320 Gen12 (2.70 GHz, Intel Xeon 6747P) · Published by Hewlett Packard Enterprise, Apr-2025
Full disclosure on spec.org| SPECrate® 2017 Floating Point (base) | 661 |
Cores 48 · Tested in ProLiant Compute DL320 Gen12 (2.70 GHz, Intel Xeon 6747P) · Published by Hewlett Packard Enterprise, Apr-2025
Full disclosure on spec.org| SPECrate® 2017 Integer (base) | 1,140 |
Cores 96 · Tested in ZTE R5300G6 Server System (2.70 GHz, Intel Xeon 6747P) · Published by ZTE Corporation, Oct-2025
Full disclosure on spec.org| SPECrate® 2017 Floating Point (base) | 1,450 |
Cores 96 · Tested in ASUS RS720-E12-RS8G (2.70 GHz, Intel Xeon 6747P) · Published by ASUSTeK Computer Inc., Dec-2025
Full disclosure on spec.orgSPEC®, SPECrate® and SPECspeed® are registered trademarks of the Standard Performance Evaluation Corporation. Copied by permission of the Standard Performance Evaluation Corporation (SPEC). Results retrieved from www.spec.org on 23 Sept 2026.
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating9 / 10
The Intel Xeon 6747P is the clock-leading 48-core Granite Rapids SKU, the pick when per-core speed matters as much as core count at this tier.
Best for
- Latency-sensitive databases
- ERP and business-critical apps
- High-clock virtualization hosts
Not for
- Maximum core-count HPC
- Power-constrained edge deployments
- Budget-conscious builds
FAQs
What are the key specifications of the Intel Xeon 6747P?
The Intel Xeon 6747P is a processor from Intel. Key specs: Cores 48, Threads 96, Base Clock 2.7 GHz, Boost Clock 4.1 GHz, L3 Cache 96.
Will the Intel Xeon 6747P work with my current setup?
The Intel Xeon 6747P lists Socket is LGA 4710. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Intel Xeon 6747P best suited to?
It suits latency-sensitive databases, erp and business-critical apps, high-clock virtualization hosts.
What are the drawbacks of the Intel Xeon 6747P?
It is a poor fit for maximum core-count hpc, power-constrained edge deployments, budget-conscious builds.