CPU Comparison
Intel Xeon 6736P vs Intel Xeon 674X
A side-by-side comparison of specs, performance and value. The Intel Xeon 6736P is a 36-core, 72-thread server processor based on the Granite Rapids-SP architecture, built on Intel’s 3 process and targeted at dual-socket enterprise, cloud, and AI-adjacent workloads requiring high memory bandwidth and strong per-core performance.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Gaming
Virtualization
Efficiency
Specialized Performance
AI / ML
- AMX and DL Boost accelerate matrix operations for inference.
- Best suited for CPU-hosted inference models or pre-/post-processing alongside discrete accelerators.
- Not a replacement for high-end GPUs or specialized AI accelerators for training.
- Strong CPU-based inference and data preprocessing for ML pipelines.
- Supports Intel AMX and DL Boost for accelerated AI workloads on CPU.
- Best used with GPU accelerators for training; excels at orchestration and preprocessing.
Content Creation
Gaming
- No integrated graphics; requires discrete GPU.
- Platform optimized for server workloads, not client gaming.
- Latency and driver stack not tuned for gaming.
- Single-thread performance is good, but not competitive with best gaming CPUs.
- High boost clocks up to 4.9 GHz help in CPU-heavy games.
- Not designed as a gaming CPU; platform cost and power are hard to justify for pure gaming.
- Best paired with a high-end GPU where CPU bottlenecks are minimal at high resolutions.
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- 36 high-efficiency P-cores with 72 threads for dense server workloads.
- 8-channel DDR5-6400 with up to 4 TB per socket and high bandwidth.
- 88 PCIe 5.0 lanes for GPUs, NVMe, and SmartNICs.
- Integrated accelerators (AMX, QAT, DLB, DSA, IAA) for AI, crypto, and data processing.
- Granular SST-PP and SST-BF tuning for per-core clock and TDP optimization.
- Strong security feature set including TDX, SGX, and MK-TME for confidential computing.
Cons
- No integrated graphics; requires discrete GPU for any display output.
- Not optimized for gaming or client workloads.
- Platform is server-only; LGA4710 motherboards are not desktop boards.
- Higher platform cost compared to older Sapphire Rapids systems.
- Core count is modest versus top Granite Rapids-SP SKUs that reach 86+ cores.
Pros
- 28 high-performance P-cores with strong per-core throughput.
- Eight-channel DDR5/MRDIMM with up to 4TB capacity for large models and datasets.
- 128 PCIe 5.0 lanes for multi-GPU, NVMe, and high-speed networking.
- Enterprise RAS features (ECC, vPro, VROC, VMD) for stability and manageability.
- Designed for single-socket workstations with high I/O demands.
Cons
- High power consumption (270W base, up to 324W turbo) requires robust cooling.
- Expensive CPU and platform; total cost of a Xeon 600 workstation is very high.
- No integrated graphics; a discrete GPU is mandatory.
- Not unlocked for enthusiast overclocking.
- Overkill for gaming or light content creation.
Competitors & Alternatives
Intel Xeon 6736P
- AMD EPYC 9334Rival
Server
- AMD EPYC 8324PRival
Server
- Compare head-to-headIntel Xeon 6706P-BRival
Server
- Compare head-to-headIntel Xeon 6726P-BRival
Server
- Intel Xeon Gold 6530Rival
Server
Lower core count (16) but higher base and turbo clocks for workloads that benefit more from per-core performance than raw core count.
Compare head-to-head
Intel Xeon 674X
- Intel Xeon 676XRival
Workstation
- Intel Xeon 698XRival
Workstation
- AMD Ryzen Threadripper PRO 7965WXRival
Workstation
- AMD Ryzen Threadripper PRO 7995WXRival
Workstation
- Intel Xeon w9-3495XRival
Workstation
- Intel Core Ultra 9 285KAlt
Better choice for gaming and light productivity with much lower power consumption, though fewer cores and less I/O.
- AMD Ryzen 9 9950XAlt
High-end desktop CPU with excellent gaming and creator performance; more power-efficient but no ECC or eight-channel memory.
- Intel Xeon w7-2495XAlt
Previous-gen Xeon W workstation CPU with 24 cores; may be cheaper on the used market but with slower I/O and memory.
Our Verdict on Each
A balanced Granite Rapids-SP SKU that pairs 36 P-cores with strong I/O and accelerators, ideal for consolidating older 2S clusters or building new general-purpose + AI inference nodes.
Best for: New or refreshed dual-socket servers for virtualization, databases, and mixed enterprise + AI inference workloads where you want strong per-core performance, high memory bandwidth, and integrated accelerators without moving to the highest core-count SKUs.
Read the full reviewA potent workstation CPU with best-in-class I/O and memory bandwidth, ideal for users who can leverage its 28 cores and 128 PCIe lanes, though power efficiency and platform cost are high.
Best for: Building a single-socket workstation for 3D rendering, simulation, or AI/ML orchestration where you need many cores, lots of memory, and several GPUs or high-speed NICs.
Read the full reviewFrequently Asked Questions
Which is faster for gaming, Intel Xeon 6736P or Intel Xeon 674X?
For gaming, the Intel Xeon 674X leads with a gaming performance score of 70/100 among Intel Xeon 6736P and Intel Xeon 674X.
Which uses less power?
The Intel Xeon 6736P has the lowest rated TDP. Power draw across these chips: Intel Xeon 6736P (205 W), Intel Xeon 674X (270 W).
Do Intel Xeon 6736P and Intel Xeon 674X use the same socket?
Yes — all of these CPUs use the FCLGA4710 socket, so they share compatible motherboards.
Which has more cores?
The Intel Xeon 6736P has the most cores. Core counts: Intel Xeon 6736P (36 cores), Intel Xeon 674X (28 cores).
Which is faster in multi-core benchmarks?
The Intel Xeon 6736P posts the highest multi-core benchmark score. Multi-core results: Intel Xeon 6736P (44,000), Intel Xeon 674X (38,400). Benchmark figures are approximate and workload-dependent.