CPUs

Apple M2 Max (12C38G) Full Specs

12 Cores(8P+4E)
12 Threads(8P+4E)
3.69GHz
TDP
140W
Bandwidth
409.6GB/s
LPDDR5
iGPU
38-Core M2 Max
··
13.6 TFLOPSFP16

12 Cores
8P
4E
12 Threads
8P
4E

Base Clock
3.69GHz
Overclocking
Locked

L1i
192KB P
128KB E
L1d
128KB P
64KB E
L2
24MB P shared
4MB E shared
SLC Cache
48MB

Type
LPDDR5
Max Memory
96GB
ECC
No
Channels
4
Bus Width
512-bit
Speed
6400MT/s
Bandwidth
409.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
409.6GB/s

TDP
140W
Max Operating Temp
100°C Max

PCIe
PCIe 4.0 x16
31.5GB/sBandwidth

iGPU
38-Core M2 Max
Shaders
4864
Boost Clock
1.4GHz
··
13.6 TFLOPSFP16

NPU Model
H14 Selene
NPU Cores
16
NPU Clock
2.1GHz
Performance
15.8 TOPSFP16

Manufacturer
Apple
ISA
AArch64
Architecture
Apple Silicon 11ARMv8.5-A
Family
M Series
Branding
M2 Max branding
Codename
Rhodes-1C
M2 MaxVariant
AvalancheP-Core
BlizzardE-Core
Market Segment
Desktop
Release Date
Jan 17, 2023

Foundry
TSMC
Fabrication Node
N5P
Die Size
486mm²
Transistor Count
67 Billion
Transistor Density
138 MTr/mm²

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