CPU

Intel Xeon Gold 6434

Edit@2 months ago

Socketed Memory
Capacity

4 TB

(8 t('channels'))

Bandwidth

307.2 GB/s

(DDR5 4800MT/s)

Vector Compute
FP64
1.05 T
FP32
2.10 T
FP16
4.20 T
BF16
4.20 T
INT32
X
INT8
8.40 T
Theoretical peak performance: 8 Cores @ 4100 MHz with 512-bit AVX512 and Dual 512-bit FMAs (Support INT8, BF16, FP16)

Intel Xeon Gold 6434 General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 1.05 TFLOPS

FP32: 2.10 TFLOPS

FP16: 4.20 TFLOPS

BF16: 4.20 TFLOPS

INT8: 8.40 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
33.59 T
FP8
X
TF32
X
BF16
33.59 T
INT16
X
INT8
67.17 T
INT4
X
Theoretical peak performance: 8 Cores @ 4100 MHz with Intel Advanced Matrix Extensions

Intel Xeon Gold 6434 AI performance (Tensor Performance / Matrix Performance)

FP16: 33.59 TFLOPS

BF16: 33.59 TFLOPS

INT8: 67.17 TOPS

Hardware Specs
Intel Xeon Gold 6434 is a 10nm chip, launched by Intel at 2023. It has 8 cores, can run up to 16 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 TB.
Process Node
10 nm
Launch Year
2023
Max SMP
2
Cache
22.5MB
Threads
16
Num of Cores
8
Base Frequency
3700MHz
Boost Frequency
4100MHz
All Core Turbo Freq
4100MHz
SIMD Extensions
SSE4.2
AVX
AVX2
AVX-512
FMA3
AMX

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