CPU

Apple M2 Ultra CPU(24cores)

Edit@1 months ago

Intergrated Memory
Capacity

192 GB

(LPDDR5 6400MT/s 1024-bit)

Bandwidth

819 GB/s

117 Token/s

Socketed Memory
Capacity

( t('channels'))

Bandwidth

GB/s

()

Vector Compute
FP64
X
FP32
X
FP16
X
BF16
X
INT32
X
INT8
X
Theoretical peak performance: 16 P-Cores @ None MHz with 128-bit NEON and Quad 128-bit FMAs (Support FP16) 8 E-Cores @ None MHz with 128-bit NEON and Dual 128-bit FMAs (Support FP16)

Apple M2 Ultra CPU(24cores) General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

Matirx Compute
Not dedicated Tensor(Matrix) cores / Matrix instructions.

Apple M2 Ultra CPU(24cores) AI performance (Tensor Performance / Matrix Performance)

Hardware Specs
Apple M2 Ultra CPU(24cores) is a 5nm chip, launched by Apple at 2022. It has 192 GB built-in(On-Board/On-Chip) memory with bandwidth up to 819 GB/s. It has 16 performance(big) cores and 8 efficiency(little) cores, can run up to 24 threads.
Process Node
5 nm
Launch Year
2022
Max SMP
Cache
Unknown
Threads
24
Num of P-Cores
16
P-Core Frequency
MHz ~ MHz
Num of E-Cores
8
E-Core Frequency
MHz ~ MHz
SIMD Extensions

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