Follow us
Share link
Submit benchmark
Intel Xeon Platinum 8450H
Benchmarks & Specs
Last updated:
Intel Xeon Platinum 8450H
Summary
The Intel Xeon Platinum 8450H is a robust core for demanding server and workstation environments. This model is based on the advanced Sapphire Rapids architecture. It offers powerful computing for complex tasks and data processing.
With its generous L3 cache of 75 MB, the processor can provide data very quickly.
The maximum memory bandwidth of 282 GB/s enables fast access to large datasets. This is particularly advantageous for data-intensive applications. Support for PCIe 5.0 also offers future-proof connectivity for fast expansion cards. We see here a solid basis for today's and future requirements. The Intel Xeon Platinum 8450H was specifically designed for professional applications.
These demand high reliability and scalability. It is ideal for virtualization, databases, and AI workloads in the data center. This processor consistently delivers very good performance. It remains a reliable choice for businesses.
The maximum memory bandwidth of 282 GB/s enables fast access to large datasets. This is particularly advantageous for data-intensive applications. Support for PCIe 5.0 also offers future-proof connectivity for fast expansion cards. We see here a solid basis for today's and future requirements. The Intel Xeon Platinum 8450H was specifically designed for professional applications.
These demand high reliability and scalability. It is ideal for virtualization, databases, and AI workloads in the data center. This processor consistently delivers very good performance. It remains a reliable choice for businesses.
- Advanced Architecture (Sapphire Rapids)
- High Memory Bandwidth
- PCIe 5.0 Support
- Generous L3 Cache
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
Specifications
At a glance
| Property | Value |
|---|---|
| Family | Intel Xeon Platinum (89) |
| CPU group | Intel Xeon Platinum 8400 (18) |
| Architecture | Sapphire Rapids |
| Technology | 10 nm |
| Segment | Desktop |
| Socket | LGA 4677 |
| Generation | 4 |
| Predecessor | |
| Successor |
CPU Cores and Base Frequency
| Property | Value |
|---|---|
| CPU Cores / Threads | 28 / 56 |
| Hyperthreading / SMT | ✓ |
| Core architecture | normal |
| Cores: | 28x |
| Frequency: | 2.00 GHz |
| Turbo Frequency (1 Core): | 3.50 GHz |
| Turbo Frequency (28 Cores): | |
| L2-Cache | |
| L3-Cache | 75.00 MB |
| Overclocking | No |
Memory & PCIe
| Memory type | Memory bandwidth |
|---|---|
| DDR5-4400 DDR5-4800 | 281.6 GB/s 307.2 GB/s |
| Property | Value |
| Max. Memory | 4096 GB |
| Memory channels | 8 |
| ECC | ✓ |
| PCIe | 5.0 x 80 |
| PCIe Bandwidth | 315.0 GB/s |
Thermal Management
| Property | Value |
|---|---|
| TDP | 250 W |
| TDP (PL2) | |
| TDP up | |
| TDP down | |
| T. junction max. |
Technical details
| Property | Value |
|---|---|
| Chip design | Chiplet |
| AES-NI | ✓ |
| Operating systems | Windows, Linux |
| Instruction set | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| Release date | Q1/2023 |
| Release price | 4708 $ |
| Documents | Technical data sheet |
User Reviews
Most popular CPUs in the category Desktop
1
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
2
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
3
Intel Celeron 450
1C / 1T · 0.00 GHz
4
Intel Core i5-13600KF
14C / 20T · 5.10 GHz
5
AMD Ryzen 7 5800XT
8C / 16T · 4.80 GHz
6
Intel Xeon E5-2680 v4
14C / 28T · 3.30 GHz
7
AMD Ryzen 7 5700X
8C / 16T · 4.60 GHz
8
AMD Ryzen 5 1600 AF
6C / 12T · 3.60 GHz
9
Intel Xeon Platinum 8450H
28C / 56T · 3.50 GHz
Popular Comparisons
