CPU

Apple M4 CPU(8 cores)

Edit@2 months ago

Intergrated Memory(UMA)
Max Capacity

32 GB

(LPDDR5X 7500MT/s 128-bit)

Bandwidth

120 GB/s

17 Token/s

Vector Compute
FP64
349 G
FP32
698 G
FP16
1.40 T
BF16
X
INT32
X
INT8
X
Theoretical peak performance: 4 P-Cores @ 4000 MHz with 128-bit NEON and Quad 128-bit FMAs (Support FP16) 4 E-Cores @ 2900.0 MHz with 128-bit NEON and Dual 128-bit FMAs (Support FP16)

Apple M4 CPU(8 cores) General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 349 GFLOPS

FP32: 698 GFLOPS

FP16: 1.40 TFLOPS

Matirx Compute
FP64
X
FP32
X
FP16
X
FP8
X
TF32
X
BF16
X
INT16
X
INT8
X
INT4
X
Theoretical peak performance: SME

Apple M4 CPU(8 cores) AI performance (Tensor Performance / Matrix Performance)

Hardware Specs
Apple M4 CPU(8 cores) is a 3nm chip, launched by Apple at 2024. It has 32 GB built-in(On-Board/On-Chip) memory with bandwidth up to 120 GB/s. It has 4 performance(big) cores and 4 efficiency(little) cores, can run up to 8 threads.
Process Node
3 nm
Launch Year
2024
Max SMP
1
Cache
4MB
Threads
8
Num of P-Cores
4
P-Core Frequency
MHz ~ 4000MHz
Num of E-Cores
4
E-Core Frequency
MHz ~ 2900MHz
SIMD Extensions