AMD Ryzen 7 7745HX - specs
General Specifications
| Platform | Laptop |
| Product Family | AMD Ryzen™ Processors |
| Product Line | AMD Ryzen™ 7 Processors with Radeon™ Graphics |
| AMD PRO Technologies | No |
| Consumer Use | Yes |
| Regional Availability | Global, China, NA, EMEA, APJ, LATAM |
| Former Codename | "Dragon Range" |
| Architecture | "Zen 4" |
| # of CPU Cores | 8 |
| Multithreading (SMT) | Yes |
| # of Threads | 16 |
| Max. Boost Clock | Up to 5.1GHz |
| Base Clock | 3.6GHz |
| L1 Cache | 512KB |
| L2 Cache | 8MB |
| L3 Cache | 32MB |
| Default TDP | 55W |
| AMD Configurable TDP (cTDP) | 45-75W |
| Processor Technology for CPU Cores | TSMC 5nm FinFET |
| Processor Technology for I/O Die | TSMC 6nm FinFET |
| CPU Compute Die (CCD) Size | 71mm² |
| I/O Die (IOD) Size | 122mm² |
| Package Die Count | 2 |
| Unlocked for Overclocking | Yes |
| AMD EXPO™ Memory Overclocking Technology | Yes |
| Precision Boost Overdrive | Yes |
| CPU Socket | FL1 |
| CPU Boost Technology | Precision Boost 2 |
| Instruction Set | x86-64 |
| Supported Extensions | AES, AMD-V, AVX, AVX2, AVX512, FMA3, MMX(+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64 |
| Max. Operating Temperature (Tjmax) | 100°C |
| *OS Support | Windows 11 - 64-Bit Edition Windows 10 - 64-Bit Edition RHEL x86 64-Bit Ubuntu x86 64-Bit *Operating System (OS) support will vary by manufacturer. |
Connectivity
| USB Type-C® Support | Yes |
| Native USB 3.2 Gen 2 (10Gbps) Ports | 4 |
| Native USB 2.0 (480Mbps) Ports | 1 |
| PCI Express® Version | PCIe® 5.0 |
| Native PCIe® Lanes (Total/Usable) | 28/28 |
| NVMe Support | Boot, RAID0, RAID1, RAID10 |
| System Memory Type | DDR5 |
| Memory Channels | 2 |
| Max. Memory | 64GB |
| System Memory Subtype | SO-DIMM |
| Max Memory Speed | 2x1R DDR5-5200 2x2R DDR5-5200 |
| ECC Support | No |
Graphics Capabilities
| Integrated Graphics | Yes |
| Graphics Model | AMD Radeon™ 610M |
| Graphics Core Count | 2 |
| Graphics Frequency | 2200 MHz |
| DirectX® Version | 12 |
| DisplayPort™ Version | 2.1 |
| HDCP Version Supported | 2.3 |
| USB Type-C® DisplayPort™ Alternate Mode | Yes |
| Multi-Monitor Support | Yes |
| Max Displays | 4 |
| Wireless Display | Miracast |
| AMD SmartShift MAX | Yes |
| AMD SmartAccess Memory | Yes |
Product IDs
| Product ID Tray | 100-000000721 |
Security, Virtualization, and Manageability
| AMD Enhanced Virus Protection (NX bit) | Yes |