Ryzen Threadripper PRO 3945WX vs Atom Z560
Primary details
Comparing Atom Z560 and Ryzen Threadripper PRO 3945WX processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 226 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 8.41 |
| Market segment | Laptop | Server |
| Series | Intel Atom | AMD Ryzen Threadripper |
| Architecture codename | Silverthorne (2008−2010) | Matisse (2019−2020) |
| Release date | 1 June 2010 (14 years ago) | 14 July 2020 (3 years ago) |
| Current price | $702 | $1961 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Atom Z560 and Ryzen Threadripper PRO 3945WX 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) | 12 (Dodeca-Core) |
| Threads | 2 | 24 |
| Base clock speed | 2.13 GHz | 4 GHz |
| Boost clock speed | 0.13 GHz | 4.3 GHz |
| Bus support | 533.33 MT/s | no data |
| L1 cache | 64K (per core) | 64K (per core) |
| L2 cache | 512K (per core) | 512K (per core) |
| L3 cache | 0 KB | 64 MB |
| Chip lithography | 45 nm | 7 nm, 12 nm |
| Die size | 26 mm2 | 74 mm2 |
| Maximum core temperature | 90 °C | no data |
| Maximum case temperature (TCase) | no data | 95 °C |
| Number of transistors | 47 million | 3,800 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | Yes |
| VID voltage range | 0.75V-1.1V | no data |
Compatibility
Information on Atom Z560 and Ryzen Threadripper PRO 3945WX 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 |
| Socket | PBGA441 | TR4 |
| Power consumption (TDP) | 2.5 Watt | 280 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom Z560 and Ryzen Threadripper PRO 3945WX. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE2, Intel® SSE3, Intel® SSSE3 | no data |
| AES-NI | no data | + |
| AVX | no data | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| Demand Based Switching | + | no data |
| FSB parity | - | no data |
| Status | Discontinued | no data |
Security technologies
Atom Z560 and Ryzen Threadripper PRO 3945WX technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom Z560 and Ryzen Threadripper PRO 3945WX are enumerated here.
| AMD-V | no data | + |
| VT-d | - | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom Z560 and Ryzen Threadripper PRO 3945WX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown | DDR4-3200 |
| Maximum memory size | no data | 2 TiB |
| Maximum memory bandwidth | no data | 204.8 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | - |
Peripherals
Specifications and connection of peripherals supported by Atom Z560 and Ryzen Threadripper PRO 3945WX.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 128 |
Pros & cons summary
| Recency | 1 June 2010 | 14 July 2020 |
| Physical cores | 1 | 12 |
| Threads | 2 | 24 |
| Chip lithography | 45 nm | 7 nm |
| Power consumption (TDP) | 2 Watt | 280 Watt |
We couldn't decide between Atom Z560 and Ryzen Threadripper PRO 3945WX. We've got no test results to judge.
Be aware that Atom Z560 is a notebook processor while Ryzen Threadripper PRO 3945WX is a server/workstation one.
Should you still have questions on choice between Atom Z560 and Ryzen Threadripper PRO 3945WX, ask them in Comments section, and we shall answer.
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