Ryzen 7 5700X3D vs Athlon Silver 7120C
Primary details
Comparing Athlon Silver 7120C and Ryzen 7 5700X3D processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 389 |
| Place by popularity | not in top-100 | 78 |
| Cost-effectiveness evaluation | no data | 46.13 |
| Market segment | Laptop | Desktop processor |
| Series | Mendocino (Zen 2, Ryzen 7020) | no data |
| Power efficiency | no data | 14.95 |
| Architecture codename | Mendocino (Zen 2) (2022−2023) | Vermeer (2020−2024) |
| Release date | 20 September 2022 (2 years ago) | 8 January 2024 (less than a year ago) |
| Launch price (MSRP) | no data | $249 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Athlon Silver 7120C and Ryzen 7 5700X3D 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 | 2.4 GHz | 3 GHz |
| Boost clock speed | 3.5 GHz | 4.1 GHz |
| L1 cache | 128 KB | 64 KB (per core) |
| L2 cache | 1 MB | 512 KB (per core) |
| L3 cache | 2 MB | 96 MB (shared) |
| Chip lithography | 6 nm | 7 nm |
| Die size | no data | 74 mm2 |
| Number of transistors | no data | 8,850 million |
| 64 bit support | + | + |
Compatibility
Information on Athlon Silver 7120C and Ryzen 7 5700X3D 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 | no data | 1 |
| Socket | no data | AM4 |
| Power consumption (TDP) | 15 Watt | 105 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon Silver 7120C and Ryzen 7 5700X3D. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | no data |
| AES-NI | - | + |
| AVX | - | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon Silver 7120C and Ryzen 7 5700X3D are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon Silver 7120C and Ryzen 7 5700X3D. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 610M | N/A |
Peripherals
Specifications and connection of peripherals supported by Athlon Silver 7120C and Ryzen 7 5700X3D.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 20 |
Pros & cons summary
| Recency | 20 September 2022 | 8 January 2024 |
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 6 nm | 7 nm |
| Power consumption (TDP) | 15 Watt | 105 Watt |
Athlon Silver 7120C has a 16.7% more advanced lithography process, and 600% lower power consumption.
Ryzen 7 5700X3D, on the other hand, has an age advantage of 1 year, and 300% more physical cores and 700% more threads.
We couldn't decide between Athlon Silver 7120C and Ryzen 7 5700X3D. We've got no test results to judge.
Be aware that Athlon Silver 7120C is a notebook processor while Ryzen 7 5700X3D is a desktop one.
Should you still have questions on choice between Athlon Silver 7120C and Ryzen 7 5700X3D, ask them in Comments section, and we shall answer.
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