Ryzen 9 5900H vs Opteron X2 890
Primary details
Comparing Opteron X2 890 and Ryzen 9 5900H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 582 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | no data | AMD Cezanne (Zen 3, Ryzen 5000) |
| Power efficiency | no data | 27.21 |
| Architecture codename | Egypt (2005−2006) | Cezanne U (Zen 3) (2021−2022) |
| Release date | March 2006 (18 years ago) | 7 January 2021 (3 years ago) |
Detailed specifications
Opteron X2 890 and Ryzen 9 5900H basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 2 (Dual-core) | 8 (Octa-Core) |
| Threads | 2 | 16 |
| Base clock speed | no data | 3.3 GHz |
| Boost clock speed | 2.8 GHz | 4.6 GHz |
| L1 cache | 128 KB | 512 KB |
| L2 cache | 1 MB | 4 MB |
| L3 cache | 0 KB | 16 MB |
| Chip lithography | 90 nm | 7 nm |
| Number of transistors | 233 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Opteron X2 890 and Ryzen 9 5900H compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 2 | no data |
| Socket | 940 | FP6 |
| Power consumption (TDP) | 95 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Opteron X2 890 and Ryzen 9 5900H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | XFR, FMA3, SSE 4.2, AVX2, SMT |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 8 (Ryzen 4000/5000) |
Pros & cons summary
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 90 nm | 7 nm |
| Power consumption (TDP) | 95 Watt | 45 Watt |
Ryzen 9 5900H has 300% more physical cores and 700% more threads, a 1185.7% more advanced lithography process, and 111.1% lower power consumption.
We couldn't decide between Opteron X2 890 and Ryzen 9 5900H. We've got no test results to judge.
Be aware that Opteron X2 890 is a server/workstation processor while Ryzen 9 5900H is a notebook one.
Should you still have questions on choice between Opteron X2 890 and Ryzen 9 5900H, ask them in Comments section, and we shall answer.
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