Xeon 6533P-B vs EPYC 73F3
Primary details
Comparing EPYC 73F3 and Xeon 6533P-B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 167 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 6.59 | no data |
| Market segment | Server | Server |
| Series | AMD EPYC | no data |
| Power efficiency | 11.40 | no data |
| Designer | AMD | Intel |
| Architecture codename | Milan (2021−2023) | Granite Rapids (2024−2025) |
| Release date | 15 March 2021 (3 years ago) | 24 February 2025 (recently) |
| Launch price (MSRP) | $3,521 | $1,795 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
EPYC 73F3 and Xeon 6533P-B basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 16 (Hexadeca-Core) | 32 (Dotriaconta-Core) |
| Threads | 32 | 64 |
| Base clock speed | 3.5 GHz | 2.2 GHz |
| Boost clock speed | 4 GHz | 3.9 GHz |
| Multiplier | 35 | no data |
| L1 cache | 64 KB (per core) | 112 KB (per core) |
| L2 cache | 512 KB (per core) | 2 MB (per core) |
| L3 cache | 256 MB (shared) | 128 MB (shared) |
| Chip lithography | 7 nm+ | 5 nm |
| Die size | 8x 81 mm2 | 598 mm2 |
| Maximum case temperature (TCase) | no data | 85 °C |
| Number of transistors | 33,200 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on EPYC 73F3 and Xeon 6533P-B compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 2 | 1 |
| Socket | SP3 | Intel BGA 4368 |
| Power consumption (TDP) | 240 Watt | 205 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 73F3 and Xeon 6533P-B. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| TSX | - | + |
Security technologies
EPYC 73F3 and Xeon 6533P-B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 73F3 and Xeon 6533P-B are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 73F3 and Xeon 6533P-B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | DDR5 |
| Maximum memory size | 4 TiB | no data |
| Maximum memory bandwidth | 204.795 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | N/A |
Peripherals
Specifications and connection of peripherals supported by EPYC 73F3 and Xeon 6533P-B.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 128 | 32 |
Pros & cons summary
| Recency | 15 March 2021 | 24 February 2025 |
| Physical cores | 16 | 32 |
| Threads | 32 | 64 |
| Chip lithography | 7 nm | 5 nm |
| Power consumption (TDP) | 240 Watt | 205 Watt |
Xeon 6533P-B has an age advantage of 3 years, 100% more physical cores and 100% more threads, a 40% more advanced lithography process, and 17.1% lower power consumption.
We couldn't decide between AMD EPYC 73F3 and Intel Xeon 6533P-B. We've got no test results to judge.
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