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
Excellent multi-threaded throughput for edge and server productivity workloads; best-in-class when paired with its integrated accelerators.
Gaming
Capable but not targeted at gaming; single-thread performance is good, but high core counts and server-optimized power profiles don’t translate into gaming advantages over mainstream desktop CPUs.
Virtualization
Very strong for consolidated virtualized workloads at the edge, with VT-x, VT-d, and large memory support.
Efficiency
Good performance per watt for its segment, but 235W TDP and BGA packaging mean it is best used in systems designed specifically for this SoC.
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.