CPU

Intel Xeon w5-2465X

Edit@2 months ago

Socketed Memory
Capacity

2 TB

(4 t('channels'))

Bandwidth

153.6 GB/s

(DDR5 4800MT/s)

Vector Compute
FP64
2.41 T
FP32
4.81 T
FP16
9.63 T
BF16
9.63 T
INT32
X
INT8
19.25 T
Theoretical peak performance: 16 Cores @ 4700 MHz with 512-bit AVX512 and Dual 512-bit FMAs (Support INT8, BF16, FP16)

Intel Xeon w5-2465X General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 2.41 TFLOPS

FP32: 4.81 TFLOPS

FP16: 9.63 TFLOPS

BF16: 9.63 TFLOPS

INT8: 19.25 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
77.00 T
FP8
X
TF32
X
BF16
77.00 T
INT16
X
INT8
154.01 T
INT4
X
Theoretical peak performance: 16 Cores @ 4700 MHz with Intel Advanced Matrix Extensions

Intel Xeon w5-2465X AI performance (Tensor Performance / Matrix Performance)

FP16: 77.00 TFLOPS

BF16: 77.00 TFLOPS

INT8: 154.01 TOPS

Hardware Specs
Intel Xeon w5-2465X 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 4 memory channels with max bandwidth 153.6 GB/s and max capacity 2 TB.
Process Node
10 nm
Launch Year
2023
Max SMP
1
Cache
33.75MB
Threads
32
Num of Cores
16
Base Frequency
3100MHz
Boost Frequency
4700MHz
All Core Turbo Freq
Unknown
SIMD Extensions
SSE4.2
AVX
AVX2
AVX-512
FMA3
AMX

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