Intel Xeon Gold 6444Y
CPU Cores
16
Max. Frequency
4 GHz
Cache
45 MB
CPU Model Score not available!Intel Xeon Gold 6444Y General Information
Launch Date Launch Price
Q1 2023 $3622.0
Part Numbers
- PK8071305121400
Fab Process
10 nm (Intel 7)
CPU Size
77.5 x 56.5 mm
TDP
270.0 W
Multi-chip module (MCM)
1
Socket
Intel Xeon Gold 6444Y Core Information
Micro-architecture
- Golden Cove
Codename
Sapphire Rapids-SP
Core Stepping
- S3
S-Spec
- SRMGQ
Cores
16
Threads
32
Base Frequency
3.6 GHz
Turbo Frequency
4 GHz
Turbo Frequency (Cores)
4 GHz: 1 - 16 Cores
L1 Cache (Instruction)
512 KB
L1 Cache (Data)
768 KB
L2 Cache
32 MB
L3 Cache
45 MB
Multiplier
36.0
Turbo Multiplier
40.0
Intel Xeon Gold 6444Y Features
Data width
64 bits
Scalability
2 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
- SST-PP
- DL Boost
- Intel On Demand
Intel Xeon Gold 6444Y 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 Gold 6444Y Graphics Information
Graphics information not available!
Intel Xeon Gold 6444Y PCI Express Information
PCI Express Revision
5.0
PCI Express Lanes
80
PCI-E information not available!
Intel Xeon Gold 6444Y Benchmarks
Benchmarks not available!
Intel Xeon Gold 6444Y Notes
SGX Enclave: 128 GB
Intel SST-PP Profiles (Base Frequency):
- 16 cores @ 3.6 GHz 270 W TDP
- 12 cores @ 3.6 GHz 225 W TDP
- 8 cores @ 3.8 GHz 205 W TDP
Intel Xeon Gold 6444Y Related CPU list
- NameModel Score