CPU database reference
Verified catalog recordIntel Xeon Platinum 8558
Intel · Intel Xeon Platinum 8558
Intel Xeon Platinum 8558 processor reference with normalized architecture, compute, clocks, cache, memory, PCIe, power, and platform specifications.
- Cores / threads
- 48 / 96
- Max boost
- 4.0 GHz
- Socket
- LGA4677
- Default TDP
- 330 W
Benchmark
Measured performance reference
Benchmark results are comparable only within the exact same test. They do not represent total product quality.
Cinebench R23 Multi
CPU multi-core rendering benchmark
#50 of 654
Rank among CPUs with a Cinebench R23 Multi score in the CTT dataset.
Technical data
Specifications
Only fields backed by the current normalized record are rendered; missing values stay absent rather than becoming N/A grids.
Overview
| Manufacturer | Intel |
|---|---|
| Launch date | 2023-12-14 |
| Market segment | server |
Architecture
| Architecture | Emerald Rapids |
|---|---|
| CPU process | Intel 7 |
Compute
| Cores | 48 |
|---|---|
| Threads | 96 |
Clocks
| Base clock | 2.10 GHz |
|---|---|
| Maximum boost clock | 4.0 GHz |
Cache
| L3 cache | 260 MB |
|---|
Memory
| Memory support | DDR5-5600 8-channel ECC |
|---|
Power
| Default TDP | 330 W |
|---|
Platform
| Socket | LGA4677 |
|---|
Hardware navigation
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Sources
Specification provenance
No public source record is available.
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