CPU Comparison
Intel Xeon 6553P-B vs Intel Xeon 6563P-B
A side-by-side comparison of specs, performance and value. The Intel Xeon 6553P-B is a 36-core, 72-thread system-on-chip based on the Granite Rapids-D architecture, designed for networking and edge workloads such as vRAN, media transcoding, and Edge AI inference, with integrated 100GbE, QuickAssist, and Media Transcode Accelerator.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Gaming
Virtualization
Efficiency
Specialized Performance
AI / ML
- AMX and DL Boost accelerate CPU-based inference workloads
- Integrated Media Transcode Accelerator helps video analytics pipelines
- For large-scale training, GPUs or dedicated accelerators are still preferred
- Lacks dedicated NPUs; suitable for CPU-based inference only
- AI throughput depends heavily on software optimizations and attached accelerators
Content Creation
Gaming
- High single-core boost up to 4 GHz helps frame rates in CPU-limited titles
- Lack of integrated graphics requires a discrete GPU
- Not tuned for gaming workloads; mainstream desktop CPUs often equal or beat it at lower power
- No integrated graphics
- Server-focused platform and cooling requirements
- Gaming-oriented CPUs provide far better price/performance
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- 36 high-performance Redwood Cove P-cores with 72 threads
- 144MB L3 cache improves throughput for network and AI workloads
- Integrated dual 100GbE QSFP28 reduces board complexity and latency
- On-die QuickAssist, DLB, DSA, and Media Transcode Accelerator
- 4-channel DDR5-6400 with ECC for high bandwidth and reliability
- Up to 32 PCIe 5.0 lanes plus additional PCIe 4.0 lanes
- Strong security and RAS features (TDX, SGX, TME, Run Sure, etc.)
Cons
- High 235W TDP and BGA packaging require robust cooling and custom boards
- Not user-upgradable; soldered to the motherboard
- Overkill and expensive for gaming, basic office, or light workloads
- Limited software ecosystem vs mainstream Xeon Scalable for some enterprise stacks
- No integrated graphics; discrete GPU required for graphical output
Pros
- 38 performance cores with 76 threads
- DDR5-6400 support across four channels
- PCIe Gen 5 and Gen 4 lanes for flexible I/O
- ECC memory support for server reliability
- SoC integration suited for edge appliances
Cons
- No integrated graphics
- High 235 W TDP requires robust cooling
- BGA package is not socket-upgradable
- Multiplier locked, no enthusiast overclocking
- Market-focused; overkill and overpriced for typical desktop usage
Competitors & Alternatives
Intel Xeon 6553P-B
- Compare head-to-headIntel Xeon 6556P-BRival
Edge / Networking SoC
- Compare head-to-headIntel Xeon 6546P-BRival
Edge / Networking SoC
- AMD EPYC 8024PNRival
Embedded / Edge Server
- AMD EPYC 8324PNRival
Embedded / Edge Server
- AMD EPYC Embedded 8434PRival
Embedded / Edge Server
- Intel Xeon Silver 4510YAlt
LGA-based Xeon Scalable for more traditional server racks where socketed CPUs and upgradeability matter.
Intel Xeon 6563P-B
- AMD EPYC 8004 seriesRival
Server
- AMD EPYC 9004 seriesRival
Server
Similar platform with lower core count and TDP for lighter workloads.
Compare head-to-head- Intel Xeon E-2400 seriesAlt
Prior-generation entry server parts with DDR4 and lower cost.
- AMD EPYC 8534PAlt
High core count with PCIe 5 and DDR5 in a socketed server platform.
- AMD Ryzen Threadripper 7000Alt
Workstation-class performance with more consumer-friendly platform features.
- Intel Xeon Gold 6538NAlt
Higher-end socketed Xeon with more memory channels for scale-out servers.
Our Verdict on Each
A highly integrated Xeon 6 SoC that brings strong compute, integrated accelerators, and 100GbE to space-constrained edge and networking platforms, but overkill for general office or gaming use.
Best for: 5G vRAN / Open RAN, edge AI, or media transcoding platforms that can leverage integrated 100GbE, QAT, and Media Transcode Accelerator in a compact form factor.
Read the full reviewA strong 38-core SoC with modern I/O and DDR5, ideal for dense edge and single-socket entry servers; not for gaming due to lack of integrated graphics and high TDP.
Best for: Edge server or entry-server appliance needing modern I/O and many cores in a compact single-socket design
Read the full reviewFrequently Asked Questions
Which is better, Intel Xeon 6553P-B or Intel Xeon 6563P-B?
Based on our editorial ratings, the Intel Xeon 6553P-B comes out ahead with a score of 8.6/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which is faster for gaming, Intel Xeon 6553P-B or Intel Xeon 6563P-B?
For gaming, the Intel Xeon 6553P-B leads with a gaming performance score of 55/100 among Intel Xeon 6553P-B and Intel Xeon 6563P-B.
Do Intel Xeon 6553P-B and Intel Xeon 6563P-B use the same socket?
Yes — all of these CPUs use the FCBGA4368 socket, so they share compatible motherboards.
Which has more cores?
The Intel Xeon 6563P-B has the most cores. Core counts: Intel Xeon 6553P-B (36 cores), Intel Xeon 6563P-B (38 cores).
Which is faster in multi-core benchmarks?
The Intel Xeon 6553P-B posts the highest multi-core benchmark score. Multi-core results: Intel Xeon 6553P-B (0). Benchmark figures are approximate and workload-dependent.