Ryzen Embedded V1756B vs Ryzen Embedded V1605B
Aggregate performance score
Ryzen Embedded V1756B outperforms Ryzen Embedded V1605B by a significant 22% based on our aggregate benchmark results.
Primary details
Comparing Ryzen Embedded V1605B and Ryzen Embedded V1756B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1377 | 1197 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Series | AMD Ryzen Embedded | AMD Ryzen Embedded |
| Power efficiency | 26.50 | 10.81 |
| Architecture codename | Zen (2017−2020) | Zen (2017−2020) |
| Release date | 21 February 2018 (6 years ago) | 21 February 2018 (6 years ago) |
Detailed specifications
Ryzen Embedded V1605B and Ryzen Embedded V1756B 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) | 4 (Quad-Core) |
| Threads | 8 | 8 |
| Base clock speed | 2 GHz | 3.25 GHz |
| Boost clock speed | 3.6 GHz | 3.6 GHz |
| Multiplier | 20 | 32.5 |
| L1 cache | 128K (per core) | 128K (per core) |
| L2 cache | 512K (per core) | 512K (per core) |
| L3 cache | 2 MB (shared) | 2 MB (shared) |
| Chip lithography | 14 nm | 14 nm |
| Die size | 210 mm2 | 210 mm2 |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 4,950 million | 4,950 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Ryzen Embedded V1605B and Ryzen Embedded V1756B 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 (Uniprocessor) | 1 (Uniprocessor) |
| Socket | FP5 | FP5 |
| Power consumption (TDP) | 15 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Embedded V1605B and Ryzen Embedded V1756B. 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 | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Embedded V1605B and Ryzen Embedded V1756B are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Embedded V1605B and Ryzen Embedded V1756B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Dual-channel | DDR4 Dual-channel |
| Maximum memory size | 32 GB | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 38.397 GB/s | 51.196 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 8 (Ryzen 2000/3000) | AMD Radeon RX Vega 8 (Ryzen 2000/3000) |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 4.20 | 5.14 |
| Power consumption (TDP) | 15 Watt | 45 Watt |
Ryzen Embedded V1605B has 200% lower power consumption.
Ryzen Embedded V1756B, on the other hand, has a 22.4% higher aggregate performance score.
The Ryzen Embedded V1756B is our recommended choice as it beats the Ryzen Embedded V1605B in performance tests.
Should you still have questions on choice between Ryzen Embedded V1605B and Ryzen Embedded V1756B, ask them in Comments section, and we shall answer.
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