CPUs

Apple M1 Max (10C24G) vs Apple M2 Max (12C30G) Full Specs

10 Cores(8P+2E)
10 Threads(8P+2E)
3.23GHz
12 Cores(8P+4E)
12 Threads(8P+4E)
3.69GHz
TDP
110W
TDP
140W
Bandwidth
409.6GB/s
LPDDR5
Bandwidth
409.6GB/s
LPDDR5
iGPU
iGPU
··
7.96 TFLOPSFP16
··
10.74 TFLOPSFP16

10 Cores
8P
2E
12 Cores
8P
4E
10 Threads
8P
2E
12 Threads
8P
4E

Base Clock
3.23GHz
Base Clock
3.69GHz
Overclocking
Locked
Overclocking
Locked

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

Type
LPDDR5
Type
LPDDR5
Max Memory
64GB
Max Memory
64GB
ECC
No
ECC
No
Channels
4
Channels
4
Bus Width
512-bit
Bus Width
512-bit
Speed
6400MT/s
Speed
6400MT/s
Bandwidth
409.6GB/s
Bandwidth
409.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
409.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
409.6GB/s

TDP
110W
TDP
140W
Max Operating Temp
100°C Max
Max Operating Temp
100°C Max

PCIe
PCIe 4.0 x14
27.6GB/sBandwidth
PCIe
PCIe 4.0 x16
31.5GB/sBandwidth

iGPU
iGPU
Shaders
3072
Shaders
3840
Boost Clock
1.3GHz
Boost Clock
1.4GHz
··
7.96 TFLOPSFP16
··
10.74 TFLOPSFP16

NPU Model
H13 Eos
NPU Model
H14 Selene
NPU Cores
16
NPU Cores
16
NPU Clock
1.5GHz
NPU Clock
2.1GHz
Performance
11 TOPSFP16
Performance
15.8 TOPSFP16

Manufacturer
Manufacturer
ISA
AArch64
ISA
AArch64
Architecture
Architecture
Family
Family
Branding
M1 Max  branding
Branding
M2 Max  branding
Codename
Jade-C
M1 MaxVariant
FirestormP-Core
IcestormE-Core
Codename
Rhodes-1C
M2 MaxVariant
AvalancheP-Core
BlizzardE-Core
Market Segment
Desktop
Market Segment
Desktop
Release Date
Oct 26, 2021
Release Date
Jan 17, 2023

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N5
Fabrication Node
N5P
Die Size
432mm²
Die Size
486mm²
Transistor Count
57 Billion
Transistor Count
67 Billion
Transistor Density
132 MTr/mm²
Transistor Density
138 MTr/mm²