Ryzen Embedded V2748 vs Ryzen Embedded V1780B
Primary details
Comparing Ryzen Embedded V1780B and Ryzen Embedded V2748 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 744 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Ryzen Embedded | AMD Ryzen Embedded |
| Power efficiency | no data | 28.45 |
| Architecture codename | Zen (2017−2020) | Renoir (2020−2023) |
| Release date | no data | 10 November 2020 (4 years ago) |
Detailed specifications
Ryzen Embedded V1780B and Ryzen Embedded V2748 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 | 8 | 16 |
| Base clock speed | no data | 2.9 GHz |
| Boost clock speed | 3.35 GHz | 4.25 GHz |
| Multiplier | 33.5 | 29 |
| L1 cache | 384 KB | 64K (per core) |
| L2 cache | 2 MB | 512K (per core) |
| L3 cache | 4 MB | 8 MB (shared) |
| Chip lithography | 14 nm | 7 nm |
| Die size | no data | 156 mm2 |
| Number of transistors | no data | 9,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Ryzen Embedded V1780B and Ryzen Embedded V2748 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 | FP6 |
| Power consumption (TDP) | 45 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Embedded V1780B and Ryzen Embedded V2748. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Embedded V1780B and Ryzen Embedded V2748 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Embedded V1780B and Ryzen Embedded V2748. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | DDR4-3200 |
| Maximum memory size | 32 GB | 64 GB |
| Max memory channels | 2 | 4 |
| Maximum memory bandwidth | 51.196 GB/s | 68.269 GB/s |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon Graphics 448SP |
Peripherals
Specifications and connection of peripherals supported by Ryzen Embedded V1780B and Ryzen Embedded V2748.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 20 |
Pros & cons summary
| Physical cores | 4 | 8 |
| Threads | 8 | 16 |
| Chip lithography | 14 nm | 7 nm |
| Power consumption (TDP) | 45 Watt | 35 Watt |
Ryzen Embedded V2748 has 100% more physical cores and 100% more threads, a 100% more advanced lithography process, and 28.6% lower power consumption.
We couldn't decide between Ryzen Embedded V1780B and Ryzen Embedded V2748. We've got no test results to judge.
Be aware that Ryzen Embedded V1780B is a notebook processor while Ryzen Embedded V2748 is a desktop one.
Should you still have questions on choice between Ryzen Embedded V1780B and Ryzen Embedded V2748, ask them in Comments section, and we shall answer.
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