CPU

Intel Xeon Bronze 3408U

Edit@2 months ago

Socketed Memory
Capacity

(8 t('channels'))

Bandwidth

256 GB/s

(DDR5 4000MT/s)

Vector Compute
FP64
486 G
FP32
973 G
FP16
1.95 T
BF16
1.95 T
INT32
X
INT8
3.89 T
Theoretical peak performance: 8 Cores @ 1900 MHz with 512-bit AVX512 and Dual 512-bit FMAs (Support INT8, BF16, FP16)

Intel Xeon Bronze 3408U General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 486 GFLOPS

FP32: 973 GFLOPS

FP16: 1.95 TFLOPS

BF16: 1.95 TFLOPS

INT8: 3.89 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
15.56 T
FP8
X
TF32
X
BF16
15.56 T
INT16
X
INT8
31.13 T
INT4
X
Theoretical peak performance: 8 Cores @ 1900 MHz with Intel Advanced Matrix Extensions

Intel Xeon Bronze 3408U AI performance (Tensor Performance / Matrix Performance)

FP16: 15.56 TFLOPS

BF16: 15.56 TFLOPS

INT8: 31.13 TOPS

Hardware Specs
Intel Xeon Bronze 3408U is a 10nm chip, launched by Intel at 2023. It has 8 cores, can run up to 8 threads.It can use DDR5 4000MT/s memory modules.It supports up to 8 memory channels with max bandwidth 256.0 GB/s.
Process Node
10 nm
Launch Year
2023
Max SMP
1
Cache
22.5MB
Threads
8
Num of Cores
8
Base Frequency
1800MHz
Boost Frequency
1900MHz
All Core Turbo Freq
1900MHz
SIMD Extensions
SSE4.2
AVX
AVX2
AVX-512
FMA3
AMX

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