Atom Z500 vs Ryzen Threadripper 3990X
Primary details
Comparing Ryzen Threadripper 3990X and Atom Z500 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 34 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 9.19 | no data |
| Market segment | Desktop processor | Laptop |
| Series | AMD Ryzen Threadripper | Intel Atom |
| Power efficiency | 16.99 | no data |
| Architecture codename | Matisse (2019−2020) | Silverthorne (2008−2010) |
| Release date | 25 November 2019 (4 years ago) | 2 April 2008 (16 years ago) |
| Launch price (MSRP) | $3,999 | $45 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen Threadripper 3990X and Atom Z500 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 | 64 (Tetrahexaconta-Core) | 1 (Single-Core) |
| Threads | 128 | 1 |
| Base clock speed | 2.9 GHz | no data |
| Boost clock speed | 4.3 GHz | 0.8 GHz |
| Bus type | no data | FSB |
| Bus rate | no data | 400 MT/s |
| Multiplier | 29 | 8 |
| L1 cache | 4 MB | 56 KB |
| L2 cache | 32 MB | 512 KB |
| L3 cache | 256 MB | 0 KB |
| Chip lithography | 7 nm, 12 nm | 45 nm |
| Die size | 74 mm2 | 24.18 mm2 |
| Maximum core temperature | no data | 90 °C |
| Maximum case temperature (TCase) | 95 °C | no data |
| Number of transistors | 38740 Million | 47 Million |
| 64 bit support | + | - |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | + | - |
| VID voltage range | no data | 0.80 -1.1V |
Compatibility
Information on Ryzen Threadripper 3990X and Atom Z500 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 | TR4 | PBGA441 |
| Power consumption (TDP) | 280 Watt | 0.65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper 3990X and Atom Z500. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | no data | + |
| FSB parity | no data | - |
| Precision Boost 2 | + | no data |
Security technologies
Ryzen Threadripper 3990X and Atom Z500 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 Ryzen Threadripper 3990X and Atom Z500 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | - |
| VT-x | no data | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 3990X and Atom Z500. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | no data |
| Maximum memory size | 256 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 102.403 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | - |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper 3990X and Atom Z500.
| PCIe version | 4.0 | no data |
Pros & cons summary
| Recency | 25 November 2019 | 2 April 2008 |
| Physical cores | 64 | 1 |
| Threads | 128 | 1 |
| Chip lithography | 7 nm | 45 nm |
Ryzen Threadripper 3990X has an age advantage of 11 years, 6300% more physical cores and 12700% more threads, and a 542.9% more advanced lithography process.
We couldn't decide between Ryzen Threadripper 3990X and Atom Z500. We've got no test results to judge.
Note that Ryzen Threadripper 3990X is a desktop processor while Atom Z500 is a notebook one.
Should you still have questions on choice between Ryzen Threadripper 3990X and Atom Z500, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
