AMD Ryzen 9 7900 12-Core/24-Thread AM5 Processor - 3.7 GHz Base, 5.4 GHz Boost, 65W TDP, DDR5 (Boxed)
AMD Ryzen 9 7900 12-core/24-thread AM5 desktop CPU with 3.7 GHz base, 5.4 GHz boost, 64MB cache, 65W TDP, DDR5 support, integrated Radeon graphics, and 5nm process technology.
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| CPU (Processors) - Socket | AMD AM5 |
|---|---|
| CPU (Processors) - Processor Family | AMD Ryzen 9 |
| CPU (Processors) - Cores | 12 |
| CPU (Processors) - Threads | 24 |
| CPU (Processors) - TDP | 46-65W |
| CPU (Processors) - Integrated Graphics | Yes (Integrated Graphics) |
| CPU (Processors) - Memory Support | DDR5 |
| CPU (Processors) - Unlocked/Overclockable | Yes |
| CPU (Processors) - Cooler Included | Yes |
The AMD Ryzen 9 7900 is a high-performance 12-core/24-thread desktop processor built on AMD's advanced 5nm process technology. With a base clock of 3.7 GHz and boost speeds reaching 5.4 GHz, this processor delivers exceptional multi-threaded and single-threaded performance for gaming, content creation, and professional workloads. The chip features 64MB of L3 cache and supports dual-channel DDR5 memory up to 128GB, enabling fast data access and seamless multitasking.
Designed for the AM5 socket, the Ryzen 9 7900 integrates AMD Radeon graphics with a 2200 MHz base frequency, eliminating the need for a discrete GPU for everyday computing tasks. With a thermal design power (TDP) of just 65W, this processor is remarkably efficient, making it suitable for both air and liquid cooling solutions. The processor supports advanced instruction sets including AVX-512, SSE4.2, and AES, and is compatible with Windows 10/11 x64, RHEL, and Ubuntu operating systems. This boxed version includes a bundled cooler, providing excellent value for builders seeking a balanced performance-per-watt solution.
- 12 cores / 24 threads with 3.7 GHz base / 5.4 GHz boost clocks
- 64MB L3 cache and 5nm manufacturing process
- AM5 socket with DDR5 memory support (up to 128GB)
- Integrated AMD Radeon Graphics (Vega architecture)
- 65W TDP with excellent power efficiency
- Supports PBO (Precision Boost Overdrive) for overclocking
- Boxed with included cooler
| Processor Manufacturer | AMD |
| Processor Family | AMD Ryzen 9 |
| Processor Model | 7900 |
| Processor Generation | Ryzen 7000 Series (Zen 4) |
| Codename | Raphael |
| Processor Cores | 12 |
| Processor Threads | 24 |
| Processor Base Frequency | 3.7 GHz |
| Processor Boost Frequency | 5.4 GHz |
| Processor Socket | AM5 |
| Processor Lithography | 5 nm |
| Die Size | 262 mm² |
| Transistor Count | 9.9 Million |
| L1 Cache | 768 KB |
| L2 Cache | 12 MB |
| L3 Cache | 64 MB |
| Total Cache | 76 MB |
| Thermal Design Power (TDP) | 65 W |
| Maximum Temperature | 95 °C |
| Voltage Range | 0.650 - 1.475 V |
| Processor Operating Modes | 64-bit |
| Integrated Graphics | AMD Radeon Graphics (Vega 2) |
| GPU Base Frequency | 2200 MHz |
| Memory Support | DDR5-SDRAM |
| Memory Channels | Dual-channel |
| Maximum Memory Supported | 128 GB |
| Memory Clock Speeds Supported | 3600-5200 MHz |
| PCI Express Lanes | 28 |
| PCI Express Version | 5.0 |
| Supported Instruction Sets | AES, AVX, AVX 2.0, AVX-512, MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSSE3 |
| Compatible Operating Systems | Windows 10/11 x64, RHEL x86 64-bit, Ubuntu x86 64-bit |
| Package Type | Boxed |
| Cooler Included | Yes |
| Overclocking Support | Yes (PBO, EXPO) |