Side by side comparison and review of Intel Xeon Gold 6348H and AMD EPYC 7451. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Xeon Gold 6348H | AMD EPYC 7451 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon Gold 6348H | AMD EPYC 7451 |
|---|
| Type | Intel Xeon Gold 6348H | AMD EPYC 7451 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA4189 Socket | Socket SP3 |
| Thermal Design Power | 165 W | 180 W |
| PCI Express Revision | 3.0 | - |
| PCI Express Lanes Qty | 48 | - |
| Architecture Features | SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.2, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Advanced Vector Extensions 2 (AVX2.0), Intel Transactional Synchronization Extensions (TSX), Intel Speed Shift Technology, Intel Optane Memory Supported, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Run Sure Technology, Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Intel Optane DC Persistent Memory Supported, Intel Speed Select technology - Core Power, Intel Speed Select technology - Turbo Frequency | "Zen" Core Architecture |
| PERFORMANCE |
|---|
| Number of Cores | 24-core | 24-core |
|---|---|---|
| Number of Threads | 48 threads | 48 threads |
| Clock Speed (Frequency) | 2.3 GHz | 2.3 GHz |
| Max Turbo Speed | 4.2 GHz | 3.2 GHz |
| CACHE MEMORY |
|---|
| Cache | 33 MB | 64 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 33 MB | L3 - 64 MB |
| MISCELLANEOUS | Intel Xeon Gold 6348H | AMD EPYC 7451 |
|---|
| Included Accessories | - | Performance heatsink |
|---|
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