AMD Ryzen 9 5900X
Published: (last update )
Note: The MCM package contains two 7 nm CPU dies (80.7 mm², 4.15 billion transistors each) and 12nm IO die (125 mm², 2.09 billion transistors)
| Core | |
|---|---|
| Code name | Vermeer (16C) |
| Base clock | 3700 MHz |
| Turbo full / half / single | 4800 | 4800 | 4800 MHz |
| Base multiplier | 37× |
| Technology | 7 nm |
| Transistors | 10390 million |
| Die size | 286 mm2 |
| Density | 36.3 M / mm2 |
| Cores / threads | 12 / 24 |
| Stepping | B0 |
| Cache | |
| L1 data cache | 12 × 32 kB |
| L1 inst. cache | 12 × 32 kB |
| L2 cache | 12 × 512 kB |
| L2 cache type | On-die, full speed |
| L3 cache | 2 × 32768 kB |
| L3 cache type | On-die, full speed |
| Instructions | |
|---|---|
| Basic inst. | x86, x87, MMX(+), SSE |
| Extended inst. | SSE2, (S)SSE3 |
| Extended inst. 2 | x86-64, SSE(4.1, 4.2, 4a) |
| Extended inst. 3 | AMD-V, AES-NI, AVX |
| Extended inst. 4 | AVX2, FMA3 |
| The CPU | |
| Bus type | UMI, 100 MHz |
| Bus bandwith | - |
| Socket | Socket AM4 |
| Package | 1331 pin lidded micro PGA |
| Package size | 40 x 40 mm |
| Manufacture date | 15th week of 2021 |
| Voltage | 1.45 V |
| TDP | 105 W |
| Memory controller | DDR4 3200, 128 bit |
| Integrated VGA | - |
| Release date | 2020 |
