CPU

Intel Xeon Gold 6438N

Edit@2 months ago

Socketed Memory
Capacity

(8 t('channels'))

Bandwidth

307.2 GB/s

(DDR5 4800MT/s)

Vector Compute
FP64
2.77 T
FP32
5.53 T
FP16
11.06 T
BF16
11.06 T
INT32
X
INT8
22.12 T
Theoretical peak performance: 32 Cores @ 2700 MHz with 512-bit AVX512 and Dual 512-bit FMAs (Support INT8, BF16, FP16)

Intel Xeon Gold 6438N General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 2.77 TFLOPS

FP32: 5.53 TFLOPS

FP16: 11.06 TFLOPS

BF16: 11.06 TFLOPS

INT8: 22.12 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
88.47 T
FP8
X
TF32
X
BF16
88.47 T
INT16
X
INT8
176.95 T
INT4
X
Theoretical peak performance: 32 Cores @ 2700 MHz with Intel Advanced Matrix Extensions

Intel Xeon Gold 6438N AI performance (Tensor Performance / Matrix Performance)

FP16: 88.47 TFLOPS

BF16: 88.47 TFLOPS

INT8: 176.95 TOPS

Hardware Specs
Intel Xeon Gold 6438N is a 10nm chip, launched by Intel at 2023. It has 32 cores, can run up to 64 threads.It can use DDR5 4800MT/s memory modules.It supports up to 8 memory channels with max bandwidth 307.2 GB/s.
Process Node
10 nm
Launch Year
2023
Max SMP
2
Cache
60MB
Threads
64
Num of Cores
32
Base Frequency
2000MHz
Boost Frequency
3600MHz
All Core Turbo Freq
2700MHz
SIMD Extensions
SSE4.2
AVX
AVX2
AVX-512
FMA3
AMX

Comment without registration

Share your experience with Intel Xeon Gold 6438N / Found an Error? Help Us Improve!