CPU Comparison
Intel Xeon 6748P vs Intel Xeon 6944P
A side-by-side comparison of specs, performance and value. The Intel Xeon 6748P is a 48-core, 96-thread server processor based on the Granite Rapids-SP architecture, designed for high-core-count, multi-socket enterprise and HPC workloads with 8-channel DDR5-6400 and up to 88 PCIe 5.0 lanes.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Gaming
Virtualization
Efficiency
Specialized Performance
AI / ML
- AMX and DL Boost accelerate CPU‑based AI inference
- Well suited as an AI host node for GPU‑accelerated servers
- Not a replacement for dedicated AI accelerators for training
- AMX and AVX-512 with FP16/BF16 acceleration boost AI inference
- High core count and memory bandwidth benefit large-batch inference
- For large-scale training, systems with dedicated accelerators (e.g., Intel Gaudi) often outperform CPU-only designs
Content Creation
Gaming
- Designed for server and HPC workloads, not gaming
- High latency and core‑count‑optimized microarchitecture
- Modern desktop CPUs offer better gaming performance at far lower cost
- Designed for server and HPC workloads, not gaming
- Lacks integrated graphics and gaming-optimized power states
- Modern desktop CPUs offer better gaming performance at far lower cost
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- 48 cores and 96 threads for high multi‑threaded throughput
- 8‑channel DDR5‑6400 with MRDIMM support for bandwidth‑intensive workloads
- Up to 88 PCIe 5.0 lanes and CXL 2.0 for GPUs and accelerators
- Mature RAS and enterprise features from the Xeon Scalable lineage
- Good AI inference performance with AMX and DL Boost
Cons
- 300 W TDP requires robust cooling and increases platform power
- High platform cost (CPU, DDR5, server board) compared to lower‑core‑count options
- No integrated graphics; even basic VGA requires an add‑in card or BMC
- Locked multiplier with no official overclocking support
- Overkill for workloads that cannot saturate 48 cores and 8 memory channels
Pros
- 72 P-cores / 144 threads for highly parallel workloads
- 12-channel DDR5-6400 with ECC for exceptional memory bandwidth
- Up to 96 PCIe 5.0 lanes per CPU (192 in 2P) for GPUs and NVMe
- Redwood Cove P-cores with AMX and AVX-512 for AI and HPC
- Dual-socket scalability with six UPI 2.0 24 GT/s links
Cons
- High 350 W TDP and demanding platform power requirements
- Very high CPU and platform cost compared to desktop alternatives
- No integrated graphics; not suitable for display-heavy workloads without a discrete GPU
- Locked multiplier with no overclocking support
Competitors & Alternatives
Intel Xeon 6748P
- AMD EPYC 9454Rival
Server
- AMD EPYC 9554Rival
Server
- AMD EPYC 9654Rival
Server
- Compare head-to-headIntel Xeon 6781PRival
Server
- Compare head-to-headIntel Xeon 6760PRival
Server
Same core count with higher cache and slightly lower TDP if you need more L3 per core.
Compare head-to-headLower core count and TDP for less demanding server workloads with similar platform features.
Compare head-to-head- Intel Xeon 6900P seriesAlt
Higher‑core‑count Granite Rapids‑AP platform for those needing 72–128 cores per socket.
Intel Xeon 6944P
- AMD EPYC 9565Rival
Server / HPC
- AMD EPYC 9654Rival
Server / HPC
- Compare head-to-headIntel Xeon 6960PRival
Server / HPC
- Intel Xeon Platinum 8490HRival
Server / HPC
- Compare head-to-headIntel Xeon 6980PRival
Server / HPC
- Intel Xeon 6700E/6500E (E-core)Alt
E-core Xeon 6 variants offering higher density and better performance-per-watt for scale-out workloads where P-core features are unnecessary.
Our Verdict on Each
A strong 48-core server CPU for multi-socket platforms that need high memory bandwidth and PCIe connectivity, but with a 300 W TDP and premium price that demand careful platform and cooling design.
Best for: Building or upgrading 2–8 socket servers for virtualization, databases, or HPC where high core count, memory bandwidth, and PCIe connectivity are critical and platform cost can be justified.
Read the full reviewA highly capable 72-core Granite Rapids-AP CPU that excels in memory-bandwidth-sensitive and heavily parallel workloads, though its high platform cost and 350 W TDP make sense only in professional or datacenter environments.
Best for: Building or upgrading a dual-socket server or high-end workstation for HPC, AI, or large-scale virtualization where you can leverage 72 cores and 12 memory channels.
Read the full reviewFrequently Asked Questions
Which is better, Intel Xeon 6748P or Intel Xeon 6944P?
Based on our editorial ratings, the Intel Xeon 6944P comes out ahead with a score of 8.8/10. 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 6748P or Intel Xeon 6944P?
For gaming, the Intel Xeon 6944P leads with a gaming performance score of 50/100 among Intel Xeon 6748P and Intel Xeon 6944P.
Which uses less power?
The Intel Xeon 6748P has the lowest rated TDP. Power draw across these chips: Intel Xeon 6748P (300 W), Intel Xeon 6944P (350 W).
Do Intel Xeon 6748P and Intel Xeon 6944P use the same socket?
No. They use different sockets (Intel Xeon 6748P: FCLGA4710, Intel Xeon 6944P: FCLGA7529), so each needs a compatible motherboard.
Which has more cores?
The Intel Xeon 6944P has the most cores. Core counts: Intel Xeon 6748P (48 cores), Intel Xeon 6944P (72 cores).