Ryzen 9 5900X vs A6-9120C SoC
Primary details
Comparing A6-9120C SoC and Ryzen 9 5900X processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 194 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 32.81 |
| Market segment | Laptop | Desktop processor |
| Series | no data | AMD Ryzen 9 |
| Power efficiency | no data | 22.20 |
| Architecture codename | Stoney Ridge (2016−2019) | Vermeer (Zen3) (2020−2022) |
| Release date | 7 January 2019 (5 years ago) | 8 October 2020 (3 years ago) |
| Launch price (MSRP) | no data | $549 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
A6-9120C SoC and Ryzen 9 5900X 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) | 12 (Dodeca-Core) |
| Threads | 2 | 24 |
| Base clock speed | 1.6 GHz | 3.7 GHz |
| Boost clock speed | 2.4 GHz | 4.8 GHz |
| Multiplier | no data | 37 |
| L1 cache | 128K (per core) | 768 KB |
| L2 cache | 1 MB (per core) | 6 MB |
| L3 cache | no data | 64 MB |
| Chip lithography | 28 nm | 7 nm, 12 nm |
| Die size | 124 mm2 | 2x 74 mm2(CCD) + 125 mm2 (IOD) |
| Maximum case temperature (TCase) | 74 °C | 95 °C |
| Number of transistors | 1,200 million | 0 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on A6-9120C SoC and Ryzen 9 5900X 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 | FT4 | AM4 |
| Power consumption (TDP) | 6 Watt | 105 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A6-9120C SoC and Ryzen 9 5900X. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | 86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A6-9120C SoC and Ryzen 9 5900X are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A6-9120C SoC and Ryzen 9 5900X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4-3200 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 51.196 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Radeon R4 | - |
Peripherals
Specifications and connection of peripherals supported by A6-9120C SoC and Ryzen 9 5900X.
| PCIe version | no data | 4.0 |
Pros & cons summary
| Recency | 7 January 2019 | 8 October 2020 |
| Physical cores | 2 | 12 |
| Threads | 2 | 24 |
| Chip lithography | 28 nm | 7 nm |
| Power consumption (TDP) | 6 Watt | 105 Watt |
A6-9120C SoC has 1650% lower power consumption.
Ryzen 9 5900X, on the other hand, has an age advantage of 1 year, 500% more physical cores and 1100% more threads, and a 300% more advanced lithography process.
We couldn't decide between A6-9120C SoC and Ryzen 9 5900X. We've got no test results to judge.
Be aware that A6-9120C SoC is a notebook processor while Ryzen 9 5900X is a desktop one.
Should you still have questions on choice between A6-9120C SoC and Ryzen 9 5900X, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
