Xeon 6980E+ vs EPYC 7663P
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 72 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 9.31 | no data |
| Market segment | Server | Server |
| Power efficiency | 8.18 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | Intel |
| Architecture codename | Milan (2021−2023) | Clearwater Forest (2026) |
| Release date | 5 September 2023 (2 years ago) | 31 May 2026 (less than a year ago) |
| Launch price (MSRP) | $3,139 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Currently popular graphics cards are shown for comparison.
Detailed specifications
Basic parameters of EPYC 7663P and Xeon 6980E+: 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 | 56 (Hexapentaconta-Core) | 264 |
| Threads | 112 | 264 |
| Base clock speed | 2 GHz | 2.1 GHz |
| Boost clock speed | 3.5 GHz | 3.2 GHz |
| L1 cache | 64 KB (per core) | 96 KB (per core) |
| L2 cache | 512 KB (per core) | 4 MB (per module) |
| L3 cache | 256 MB (shared) | 528 MB (shared) |
| Chip lithography | 7 nm | 3 nm |
| Die size | 8x 81 mm2 | no data |
| Maximum case temperature (TCase) | no data | 79 °C |
| Number of transistors | 33,200 million | no data |
| 64 bit support | - | + |
Compatibility
Information on EPYC 7663P and Xeon 6980E+ 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 | 1 | 2 |
| Socket | SP3 | 7529 |
| Power consumption (TDP) | 240 Watt | 400 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7663P and Xeon 6980E+. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Precision Boost 2 | + | no data |
Security technologies
EPYC 7663P and Xeon 6980E+ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 7663P and Xeon 6980E+ 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 7663P and Xeon 6980E+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 |
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 7663P and Xeon 6980E+.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 128 | 96 |
Pros & cons summary
| Recency | 5 September 2023 | 31 May 2026 |
| Physical cores | 56 | 264 |
| Threads | 112 | 264 |
| Chip lithography | 7 nm | 3 nm |
| Power consumption (TDP) | 240 Watt | 400 Watt |
EPYC 7663P has 67% lower power consumption.
Xeon 6980E+, on the other hand, has an age advantage of 2 years, 371% more physical cores and 136% more threads, and a 133% more advanced lithography process.
We couldn't decide between AMD EPYC 7663P and Intel Xeon 6980E+. We've got no test results to judge.
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