CPU

Intel Xeon Platinum 8444H

Edit@3 months ago

Socketed Memory
Capacity

4 TB

8 Channels xDDR5 4800MT/s

Bandwidth

307.2 GB/s

43 Token/s

Vector Compute
FP64
1.64 T
FP32
3.28 T
FP16
6.55 T
BF16
6.55 T
INT32
X
INT8
13.11 T
Theoretical peak performance: 16 Cores @ 3200 MHz with 512-bit AVX512 and Dual 512-bit FMAs (Support INT8, BF16, FP16)

Intel Xeon Platinum 8444H General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 1.64 TFLOPS

FP32: 3.28 TFLOPS

FP16: 6.55 TFLOPS

BF16: 6.55 TFLOPS

INT8: 13.11 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
52.43 T
FP8
X
TF32
X
BF16
52.43 T
INT16
X
INT8
104.86 T
INT4
X
Theoretical peak performance: 16 Cores @ 3200 MHz with Intel Advanced Matrix Extensions

Intel Xeon Platinum 8444H AI performance (Tensor Performance / Matrix Performance)

FP16: 52.43 TFLOPS

BF16: 52.43 TFLOPS

INT8: 104.86 TOPS

Hardware Specs
Intel Xeon Platinum 8444H is a 10nm chip, launched by Intel at 2023. It has 16 cores, can run up to 32 threads.It can use DDR5 4800MT/s memory modules.It supports up to 8 memory channels with max bandwidth 307.2 GB/s and max capacity 4 GB.
Process Node
10 nm
Launch Year
2023
Max SMP
8
Cache
45MB
Threads
32
Num of Cores
16
Base Frequency
2900MHz
Boost Frequency
4000MHz
All Core Turbo Freq
3200MHz
SIMD Extensions
SSE4.2
AVX
AVX2
AVX-512
FMA3
AMX