CPU

Intel Xeon 6748P

Edit@2 months ago

Socketed Memory
Capacity

4 TB

(8 t('channels'))

Bandwidth

409.6 GB/s

(DDR5 6400MT/s)

Vector Compute
FP64
5.84 T
FP32
11.67 T
FP16
23.35 T
BF16
23.35 T
INT32
X
INT8
46.69 T
Theoretical peak performance: 48 Cores @ 3800 MHz with 512-bit AVX512 and Dual 512-bit FMAs (Support INT8, BF16, FP16)

Intel Xeon 6748P General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 5.84 TFLOPS

FP32: 11.67 TFLOPS

FP16: 23.35 TFLOPS

BF16: 23.35 TFLOPS

INT8: 46.69 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
186.78 T
FP8
X
TF32
X
BF16
186.78 T
INT16
X
INT8
373.56 T
INT4
X
Theoretical peak performance: 48 Cores @ 3800 MHz with Intel Advanced Matrix Extensions

Intel Xeon 6748P AI performance (Tensor Performance / Matrix Performance)

FP16: 186.78 TFLOPS

BF16: 186.78 TFLOPS

INT8: 373.56 TOPS

Hardware Specs
Intel Xeon 6748P is a 5nm chip, launched by Intel at 2025. It has 48 cores, can run up to 96 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
8
Cache
192MB
Threads
96
Num of Cores
48
Base Frequency
2500MHz
Boost Frequency
4100MHz
All Core Turbo Freq
3800MHz
SIMD Extensions
SSE4.2
AVX
AVX2
AVX-512
FMA3
AMX

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