Apple M4 (8C9G-FL) vs NVIDIA Tegra X1 Full Specs
8 Cores(3P+5E) 8 Threads(3P+5E) 4.1GHz | 8 Cores(4P+4E) 8 Threads(4P+4E) 2.2GHz |
TDP 15W | TDP 15W |
Bandwidth 120GB/s LPDDR5X | Bandwidth 25.6GB/s · |
iGPU | iGPU |
·· 3.23 TFLOPSFP16 | ·· 1.02 TFLOPSFP16 |
8 Cores 3P 5E | 8 Cores 4P 4E |
8 Threads 3P 5E | 8 Threads 4P 4E |
Base Clock 4.1GHz | Base Clock 2.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 192KB P 128KB E | L1i 48KB P 32KB E |
L1d 128KB P 64KB E | L1d 32KB P 32KB E |
L2 16MB P shared 4MB E shared | L2 2MB P shared 512KB E shared |
SLC Cache 8MB | SLC Cache - |
Type LPDDR5X | Type · |
Max Memory 24GB | Max Memory - |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 64-bit |
Speed 7500MT/s | Speed 3200MT/s |
Bandwidth 120GB/s | Bandwidth 25.6GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 15W | TDP 15W |
Max Operating Temp 100°C Max | Max Operating Temp - |
PCIe PCIe 4.0 x59.8GB/sBandwidth | - |
iGPU | iGPU |
Shaders 1024 | Shaders 256 |
Boost Clock 1.58GHz | Boost Clock 1GHz |
·· 3.23 TFLOPSFP16 | ·· 1.02 TFLOPSFP16 |
NPU Model H16 Leto | NPU Model - |
NPU Cores 16 | NPU Cores - |
NPU Clock 2.36GHz | NPU Clock - |
Performance 38 TOPSINT8 | Performance - |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Apple Silicon 14ARMv9.2-A | Architecture |
Family | Family - |
Branding  | Branding  |
Codename Donan M4Variant AS14PP-Core AS14EE-Core | Codename Erista - Cortex-A57P-Core Cortex-A53E-Core |
Market Segment Tablet | Market Segment Tablet |
Release Date Mar 2, 2026 | Release Date May 1, 2015 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N3E | Fabrication Node 20nm |
Die Size 169mm² | Die Size 118mm² |
Transistor Count 28 Billion | Transistor Count 2 Billion |
Transistor Density 165 MTr/mm² | Transistor Density 17 MTr/mm² |
