Apple M1 Max (10C24G) vs Apple M2 Ultra (24C60G) Full Specs
10 Cores(8P+2E) 10 Threads(8P+2E) 3.23GHz | 24 Cores(16P+8E) 24 Threads(16P+8E) 3.69GHz |
TDP 110W | TDP 300W |
Bandwidth 409.6GB/s LPDDR5 | Bandwidth 819.2GB/s LPDDR5 |
iGPU | iGPU |
·· 7.96 TFLOPSFP16 | ·· 21.47 TFLOPSFP16 |
M1 Max (10C24G)2,400
M2 Ultra (24C60G)2,70010 Cores 8P 2E | 24 Cores 16P 8E |
10 Threads 8P 2E | 24 Threads 16P 8E |
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 48MB P shared 4MB E shared |
SLC Cache 48MB | SLC Cache 96MB |
Type LPDDR5 | Type LPDDR5 |
Max Memory 64GB | Max Memory 192GB |
ECC No | ECC No |
Channels 4 | Channels 8 |
Bus Width 512-bit | Bus Width 1024-bit |
Speed 6400MT/s | Speed 6400MT/s |
Bandwidth 409.6GB/s | Bandwidth 819.2GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 409.6GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 819.2GB/s |
TDP 110W | TDP 300W |
Max Operating Temp 100°C Max | Max Operating Temp 100°C Max |
PCIe PCIe 4.0 x1427.6GB/sBandwidth | PCIe PCIe 4.0 x3263GB/sBandwidth |
iGPU | iGPU |
Shaders 3072 | Shaders 7680 |
Boost Clock 1.3GHz | Boost Clock 1.4GHz |
·· 7.96 TFLOPSFP16 | ·· 21.47 TFLOPSFP16 |
NPU Model H13 Eos | NPU Model H14 Selene |
NPU Cores 16 | NPU Cores 32 |
NPU Clock 1.5GHz | NPU Clock 2.1GHz |
Performance 11 TOPSFP16 | Performance 31.6 TOPSFP16 |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Apple Silicon 10ARMv8.5-A | Architecture Apple Silicon 11ARMv8.5-A |
Family | Family |
Branding  | Branding  |
Codename Jade-C M1 MaxVariant FirestormP-Core IcestormE-Core | Codename Rhodes-2C M2 UltraVariant AvalancheP-Core BlizzardE-Core |
Market Segment Desktop | Market Segment Workstation |
Release Date Oct 26, 2021 | Release Date Jun 5, 2023 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N5 | Fabrication Node N5P |
Die Size 432mm² | Die Size 971mm² |
Transistor Count 57 Billion | Transistor Count 134 Billion |
Transistor Density 132 MTr/mm² | Transistor Density 138 MTr/mm² |
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