Intel Xeon Platinum 8454H
CPU Cores
32
Max. Frequency
3.4 GHz
Cache
83 MB
Intel Xeon Platinum 8454H General Information
Launch Date Launch Price
Q1 2023 $6540.0
Part Numbers
- PK8071305074601
Fab Process
10 nm (Intel 7)
CPU Size
77.5 x 56.5 mm
TDP
270.0 W
Multi-chip module (MCM)
4
Socket
Intel Xeon Platinum 8454H Core Information
Micro-architecture
- Golden Cove
Codename
Sapphire Rapids-SP
Core Stepping
- E5
S-Spec
- SRM7F
Cores
32
Threads
64
Base Frequency
2.1 GHz
Turbo Frequency
3.4 GHz
Turbo Frequency (Cores)
3.4 GHz: 1 Cores2.6 GHz: 32 Cores
L1 Cache (Instruction)
1 MB
L1 Cache (Data)
2 MB
L2 Cache
64 MB
L3 Cache
83 MB
Multiplier
21.0
Turbo Multiplier
34.0
Intel Xeon Platinum 8454H Features
Data width
64 bits
Scalability
8 CPUs
Bus
UPI 2.0
Bus Frequency
100 MHz
Bus Speed
16 GT/s
Instruction Set
- MMX
- SSE
- SSE2
- SSE3
- SSSE3
- SSE4.1
- SSE4.2
- AES
- AVX
- AVX2
- AVX-512
- BMI1
- BMI2
- F16C
- FMA3
- SGX
- AMX
- EM64T
Features
- HyperThreading
- NX bit
- VT-x
- VT-d
- DL Boost
Intel Xeon Platinum 8454H Memory
Memory Type
- DDR5-4800
Memory Bandwidth
307.2 GB/s
Memory Channels
8
Max Memory Size
6144 GB
ECC Memory Support
Yes
Intel Xeon Platinum 8454H Graphics Information
Graphics information not available!
Intel Xeon Platinum 8454H PCI Express Information
PCI Express Revision
5.0
PCI Express Lanes
80
PCI-E information not available!
Intel Xeon Platinum 8454H Benchmarks
Benchmarks not available!
Intel Xeon Platinum 8454H Notes
SGX Enclave: 512 GB
Intel Xeon Platinum 8454H Related CPU list
- NameModel Score