CPU Compare
Intel Xeon W7-3455
Intel Core i9-12900K
Review
General overview and comparison of the processorsSingle-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of electricity consumption
SysReqs Overall Score
Generic CPU rating
Benchmarks
Comparing the performance of CPUs in benchmarksPassmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench CPU (Single-Core)
Geekbench CPU (Multi-Core)
Specifications
Comparing technical specifications of the Intel Xeon W7-3455 and Intel Core i9-12900KGeneral
| Manufacturer | Intel | Intel |
|---|---|---|
| Name | Xeon W7-3455 | Core i9-12900K |
| Segment | Server/Workstation | Desktop |
| Codename | Sapphire Rapids | Alder Lake |
| Release Date | Feb 2023 | Nov 2021 |
| Integrated Graphics | None | None |
| Unlocked Multiplier | No | Yes |
CPU
| Cores | 24 | 16 |
|---|---|---|
| Threads | 48 | 24 |
| Base Clock | 2.50 | 3.20 |
| Turbo Clock | 4.80 | 5.10 |
| L1 Cache | 1.88 MB | 640 KB |
| L2 Cache | 48 MB | 10 MB |
| L3 Cache | 67.5 MB | 30 MB |
Package
| Lithography | 10 nm | 10 nm |
|---|---|---|
| Socket | LGA 4677 | LGA 1700 |
| TDP | 270 | 125 |