Ryzen Embedded 7700X vs A4-9120C
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3090 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Bristol Ridge | no data |
| Power efficiency | 3.52 | no data |
| Designer | AMD | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Stoney Ridge (2016−2019) | Raphael (2023−2025) |
| Release date | 6 January 2019 (6 years ago) | 14 November 2023 (1 year ago) |
Detailed specifications
A4-9120C and Ryzen Embedded 7700X 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 | 4.5 GHz |
| Boost clock speed | 1.6 GHz | 5.4 GHz |
| Multiplier | 16 | no data |
| L1 cache | 160 KB | 64 KB (per core) |
| L2 cache | 1 MB | 1 MB (per core) |
| L3 cache | no data | 32 MB (shared) |
| Chip lithography | 28 nm | 5 nm |
| Die size | 124.5 mm2 | 71 mm2 |
| Number of transistors | 1200 Million | 6,570 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on A4-9120C and Ryzen Embedded 7700X 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 | BGA | AM5 |
| Power consumption (TDP) | 6 Watt | 105 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4-9120C and Ryzen Embedded 7700X. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Virtualization, | no data |
| AES-NI | + | + |
| AVX | + | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A4-9120C and Ryzen Embedded 7700X are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4-9120C and Ryzen Embedded 7700X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 |
| Maximum memory bandwidth | 14.936 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon R4 (Stoney Ridge) ( - 600 MHz) | AMD Radeon Graphics |
Peripherals
Specifications and connection of peripherals supported by A4-9120C and Ryzen Embedded 7700X.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 24 |
Pros & cons summary
| Integrated graphics card | 1.01 | 1.73 |
| Recency | 6 January 2019 | 14 November 2023 |
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 28 nm | 5 nm |
| Power consumption (TDP) | 6 Watt | 105 Watt |
A4-9120C has 1650% lower power consumption.
Ryzen Embedded 7700X, on the other hand, has 71.3% faster integrated GPU, an age advantage of 4 years, 300% more physical cores and 700% more threads, and a 460% more advanced lithography process.
We couldn't decide between AMD A4-9120C and AMD Ryzen Embedded 7700X. We've got no test results to judge.
Be aware that A4-9120C is a notebook processor while Ryzen Embedded 7700X is a desktop one.
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