Ryzen 9 5900HS vs Opteron A1120
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 676 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | AMD Opteron | AMD Cezanne (Zen 3, Ryzen 5000) |
| Power efficiency | no data | 14.65 |
| Designer | AMD | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Cortex-A57 (2016) | Cezanne-HS (Zen 3) (2021) |
| Release date | 14 January 2016 (9 years ago) | 12 January 2021 (4 years ago) |
Detailed specifications
Opteron A1120 and Ryzen 9 5900HS 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 | 4 (Quad-Core) | 8 (Octa-Core) |
| Threads | 4 | 16 |
| Base clock speed | no data | 3 GHz |
| Boost clock speed | 1.7 GHz | 4.6 GHz |
| Multiplier | no data | 30 |
| L1 cache | 80K (per core) | 64 KB (per core) |
| L2 cache | 2 MB (shared) | 512 KB (per core) |
| L3 cache | 8 MB (shared) | 16 MB (shared) |
| Chip lithography | 28 nm | 7 nm |
| Die size | no data | 180 mm2 |
| Number of transistors | no data | 10,700 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Opteron A1120 and Ryzen 9 5900HS 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 | 1 | 1 |
| Socket | SP1 | FP6 |
| Power consumption (TDP) | 25 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Opteron A1120 and Ryzen 9 5900HS. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME |
| AES-NI | + | + |
| FMA | + | + |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Opteron A1120 and Ryzen 9 5900HS are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Opteron A1120 and Ryzen 9 5900HS. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR4 |
| Maximum memory size | 128 GB | no data |
| Maximum memory bandwidth | 29.9 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 2100 MHz) |
Peripherals
Specifications and connection of peripherals supported by Opteron A1120 and Ryzen 9 5900HS.
| PCIe version | no data | 3.0 |
Pros & cons summary
| Recency | 14 January 2016 | 12 January 2021 |
| Physical cores | 4 | 8 |
| Threads | 4 | 16 |
| Chip lithography | 28 nm | 7 nm |
| Power consumption (TDP) | 25 Watt | 35 Watt |
Opteron A1120 has 40% lower power consumption.
Ryzen 9 5900HS, on the other hand, has an age advantage of 4 years, 100% more physical cores and 300% more threads, and a 300% more advanced lithography process.
We couldn't decide between AMD Opteron A1120 and AMD Ryzen 9 5900HS. We've got no test results to judge.
Be aware that Opteron A1120 is a server/workstation processor while Ryzen 9 5900HS is a notebook one.
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