Apple M4 Pro (14C20G) vs Apple M3 Pro (12C18G) Full Specs
14 Cores(10P+4E) 14 Threads(10P+4E) 4.51GHz | 12 Cores(6P+6E) 12 Threads(6P+6E) 4.05GHz |
TDP 60W | TDP 60W |
Bandwidth 273.1GB/s LPDDR5X | Bandwidth 153.6GB/s LPDDR5 |
iGPU | iGPU |
·· 8.08 TFLOPSFP16 | ·· 6.36 TFLOPSFP16 |
14 Cores 10P 4E | 12 Cores 6P 6E |
14 Threads 10P 4E | 12 Threads 6P 6E |
Base Clock 4.51GHz | Base Clock 4.05GHz |
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 24MB | SLC Cache 12MB |
Type LPDDR5X | Type LPDDR5 |
Max Memory 64GB | Max Memory 36GB |
ECC No | ECC No |
Channels 4 | Channels 3 |
Bus Width 256-bit | Bus Width 192-bit |
Speed 8533MT/s | Speed 6400MT/s |
Bandwidth 273.1GB/s | Bandwidth 153.6GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 60W | TDP 60W |
Max Operating Temp 100°C Max | Max Operating Temp 100°C Max |
PCIe PCIe 4.0 x1631.5GB/sBandwidth | PCIe PCIe 4.0 x815.8GB/sBandwidth |
iGPU | iGPU |
Shaders 2560 | Shaders 2304 |
Boost Clock 1.58GHz | Boost Clock 1.38GHz |
·· 8.08 TFLOPSFP16 | ·· 6.36 TFLOPSFP16 |
NPU Model H16 Aether | NPU Model H15 Erebus |
NPU Cores 16 | NPU Cores 16 |
NPU Clock 2.36GHz | NPU Clock 2.36GHz |
Performance 38 TOPSINT8 | Performance 18 TOPSFP16 |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Apple Silicon 14ARMv9.2-A | Architecture Apple Silicon 13ARMv8.6-A |
Family | Family |
Branding  | Branding  |
Codename Brava-Chop M4 ProVariant AS14PP-Core AS14EE-Core | Codename Lobos M3 ProVariant EverestP-Core Sawtooth E-Core |
Market Segment Laptop | Market Segment Laptop |
Release Date Oct 29, 2024 | Release Date Oct 30, 2023 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N3E | Fabrication Node N3B |
Die Size 325mm² | Die Size 219mm² |
Transistor Count 55 Billion | Transistor Count 37 Billion |
Transistor Density 169 MTr/mm² | Transistor Density 169 MTr/mm² |
