CPU

Intel Xeon 6515P

Edit@2 months ago

Socketed Memory
Capacity

4 TB

(8 t('channels'))

Bandwidth

409.6 GB/s

(DDR5 6400MT/s)

Vector Compute
FP64
1.95 T
FP32
3.89 T
FP16
7.78 T
BF16
7.78 T
INT32
X
INT8
15.56 T
Theoretical peak performance: 16 Cores @ 3800 MHz with 512-bit AVX512 and Dual 512-bit FMAs (Support INT8, BF16, FP16)

Intel Xeon 6515P General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 1.95 TFLOPS

FP32: 3.89 TFLOPS

FP16: 7.78 TFLOPS

BF16: 7.78 TFLOPS

INT8: 15.56 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
62.26 T
FP8
X
TF32
X
BF16
62.26 T
INT16
X
INT8
124.52 T
INT4
X
Theoretical peak performance: 16 Cores @ 3800 MHz with Intel Advanced Matrix Extensions

Intel Xeon 6515P AI performance (Tensor Performance / Matrix Performance)

FP16: 62.26 TFLOPS

BF16: 62.26 TFLOPS

INT8: 124.52 TOPS

Hardware Specs
Intel Xeon 6515P is a 5nm chip, launched by Intel at 2025. It has 16 cores, can run up to 32 threads.It can use DDR5 6400MT/s memory modules.It supports up to 8 memory channels with max bandwidth 409.6 GB/s and max capacity 4 TB.
Process Node
5 nm
Launch Year
2025
Max SMP
2
Cache
72MB
Threads
32
Num of Cores
16
Base Frequency
2300MHz
Boost Frequency
3800MHz
All Core Turbo Freq
3800MHz
SIMD Extensions
SSE4.2
AVX
AVX2
AVX-512
FMA3
AMX

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