Ryzen Embedded V1605B vs Athlon 800
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1651 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Series | no data | AMD Ryzen Embedded |
| Power efficiency | no data | 10.87 |
| Designer | AMD | AMD |
| Manufacturer | no data | GlobalFoundries |
| Architecture codename | Thunderbird (1999−2000) | Zen (2017−2020) |
| Release date | 20 December 1999 (26 years ago) | 21 February 2018 (7 years ago) |
| Launch price (MSRP) | $799 | no data |
Detailed specifications
Athlon 800 and Ryzen Embedded V1605B 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 | 1 (Single-Core) | 4 (Quad-Core) |
| Threads | 1 | 8 |
| Base clock speed | no data | 2 GHz |
| Boost clock speed | 0.8 GHz | 3.6 GHz |
| Multiplier | no data | 20 |
| L1 cache | 128 KB | 128K (per core) |
| L2 cache | 512 KB | 512K (per core) |
| L3 cache | 0 KB | 2 MB (shared) |
| Chip lithography | 180 nm | 14 nm |
| Die size | 102 mm2 | 210 mm2 |
| Maximum core temperature | no data | 105 °C |
| Maximum case temperature (TCase) | 70 °C | no data |
| Number of transistors | 22 million | 4,950 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Athlon 800 and Ryzen Embedded V1605B 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 (Uniprocessor) |
| Socket | A | FP5 |
| Power consumption (TDP) | 43 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon 800 and Ryzen Embedded V1605B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | XFR, FMA3, SSE 4.2, AVX2, SMT |
| AES-NI | - | + |
| AVX | - | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon 800 and Ryzen Embedded V1605B are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon 800 and Ryzen Embedded V1605B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1 | DDR4 Dual-channel |
| Maximum memory size | no data | 32 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 38.397 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon RX Vega 8 (Ryzen 2000/3000) ( - 1100 MHz) |
Pros & cons summary
| Recency | 20 December 1999 | 21 February 2018 |
| Physical cores | 1 | 4 |
| Threads | 1 | 8 |
| Chip lithography | 180 nm | 14 nm |
| Power consumption (TDP) | 43 Watt | 15 Watt |
Ryzen Embedded V1605B has an age advantage of 18 years, 300% more physical cores and 700% more threads, a 1185.7% more advanced lithography process, and 186.7% lower power consumption.
We couldn't decide between AMD Athlon 800 and AMD Ryzen Embedded V1605B. We've got no test results to judge.
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