Atom Z2520 vs Ryzen Threadripper 1950X
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 516 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 3.85 | no data |
| Market segment | Desktop processor | Laptop |
| Series | AMD Ryzen Threadripper | no data |
| Power efficiency | 3.72 | no data |
| Designer | AMD | Intel |
| Manufacturer | GlobalFoundries | Intel |
| Architecture codename | Zen (2017−2020) | Clovertrail (2013) |
| Release date | 13 July 2017 (8 years ago) | 27 February 2013 (13 years ago) |
| Launch price (MSRP) | $999 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Basic parameters of Ryzen Threadripper 1950X and Atom Z2520: 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 | 16 (Hexadeca-Core) | 2 (Dual-core) |
| Threads | 32 | 4 |
| Base clock speed | 3.4 GHz | 1.2 GHz |
| Boost clock speed | 3.4 GHz | 1.2 GHz |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 34 | no data |
| L1 cache | 1.5 MB | 64 KB (per core) |
| L2 cache | 8 MB | 512 KB (per core) |
| L3 cache | 32 MB | 0 KB |
| Chip lithography | 14 nm | 32 nm |
| Die size | 213 mm2 | 65 mm2 |
| Maximum core temperature | 68 °C | 90 °C |
| Number of transistors | 9600 Million | 140 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen Threadripper 1950X and Atom Z2520 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 | SP3r2 | FC-MB4760 |
| Power consumption (TDP) | 180 Watt | 3 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper 1950X and Atom Z2520. You'll probably need this information if you require some particular technology.
| Instruction set extensions | SSE4.2, SSE4A, AMD-V, AES, AVX2, FMA3, SHA | Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| PAE | no data | 32 Bit |
| Smart Idle | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Threadripper 1950X and Atom Z2520 are enumerated here.
| AMD-V | + | - |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 1950X and Atom Z2520. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Quad-channel | DDR2 |
| Maximum memory size | 2 TiB | 2 GB |
| Max memory channels | 4 | 2 |
| Maximum memory bandwidth | 85.33 GB/s | 8.5 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | SGX 544MP2 |
Graphics interfaces
Available interfaces and connections of Ryzen Threadripper 1950X and Atom Z2520 integrated GPUs.
| Number of displays supported | - | 2 |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper 1950X and Atom Z2520.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 60 | no data |
| USB revision | no data | 2.0 OTG, USB-SPH 2.0 |
| Number of USB ports | no data | 2 |
| UART | no data | 3 |
Pros & cons summary
| Recency | 13 July 2017 | 27 February 2013 |
| Physical cores | 16 | 2 |
| Threads | 32 | 4 |
| Chip lithography | 14 nm | 32 nm |
| Power consumption (TDP) | 180 Watt | 3 Watt |
Ryzen Threadripper 1950X has an age advantage of 4 years, 700% more physical cores and 700% more threads, and a 129% more advanced lithography process.
Atom Z2520, on the other hand, has 5900% lower power consumption.
We couldn't decide between AMD Ryzen Threadripper 1950X and Intel Atom Z2520. We've got no test results to judge.
Note that Ryzen Threadripper 1950X is a desktop processor while Atom Z2520 is a notebook one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
