Note: Content on this page is under development. It might not be accurate or outdated.
Please refer to the column “MTE supported” to see if Arm Memory Tagging Extension (MTE) is available on this chipset. MTE was introduced with ARMv8.5 and became mandatory with ARMv9. However, that doesn’t mean that all chipsets supporting ARMv9 and later support MTE.
Hardware support for the Arm Memory Tagging Extension (MTE) Smartphones/Tablets Cloud Server systems Server systems Single-board computers (SBC) Notebooks/Workstations Reference Documentation Note: Not all smartphones/chipsets are listed.
Product name Chipset CPU Design ISA MTE supported Apple iPad Pro 2025 Apple Silicon M5 unknown ? ✅ yes Apple iPhone 17 Apple Silicon A19 unknown ? ✅ yes Google Pixel 8/8 Pro Google Tensor G3 Cortex-X3, Cortex-A715, Cortex-A510 ARMv9 ✅ yes Google Pixel 9 Google Tensor G4 Cortex-X4, Cortex-A720, Cortex-A520 ARMv9.2 ✅ yes Google Pixel 10 Google Tensor G5 Cortex-X4, Cortex-A725, Cortex-A520 ARMv9.2 ✅ yes Samsung S24 Ultra Snapdragon 8 Gen 3 Cortex-X4, Cortex-A720, Cortex-A520 ARMv9.2 ❌ no vivo X100/X100 Pro MediaTek Dimensity 9300 Cortex-X4, Cortex-A720 ARMv9.2 ❓ potentially Xiaomi 14/14 Pro Snapdragon 8 Gen 3 Cortex-X4, Cortex-A720, Cortex-A520 ARMv9.2 ❌ no
Product name Chipset CPU Design ISA MTE supported Alibaba Yitian 710 unknown Neoverse N2 ARMv9 ❌ no AWS Graviton 4 unknown Neoverse V2 ARMv9 ❌ no Azure Cobalt 100 unknown Neoverse N2 ARMv9 ❌ no Google Axion unknown Neoverse V2 ARMv9 ❌ no
Product name Chipset CPU Design ISA MTE supported Ampere AmpereOne unknown Ampere-1A/1B ARMv9 ✅ yes
Product name Chipset CPU Design ISA MTE supported Radxa Orion O6 Cix CD8180 Cortex-A720, Cortex-A520 ARMv9.2 ✅ yes
Product name Chipset CPU Design ISA MTE supported Apple MacBook Pro 2026 Apple Silicon M5 unknown ? ✅ yes