Ryzen AI Max+ 395 vs Atom C3538
Primary details
Comparing Atom C3538 and Ryzen AI Max+ 395 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2362 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.04 | no data |
| Market segment | Server | Laptop |
| Series | Intel Atom | no data |
| Power efficiency | 7.49 | no data |
| Architecture codename | Goldmont (2016−2017) | Strix Halo (2025) |
| Release date | 15 August 2017 (7 years ago) | 6 January 2025 (recently) |
| Launch price (MSRP) | $75 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Atom C3538 and Ryzen AI Max+ 395 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) | 16 (Hexadeca-Core) |
| Threads | 4 | 32 |
| Base clock speed | 2.1 GHz | 3 GHz |
| Boost clock speed | 2.1 GHz | 5.1 GHz |
| Multiplier | 21 | no data |
| L1 cache | 224 KB | 80 KB (per core) |
| L2 cache | 8 MB | 1 MB (per core) |
| L3 cache | 8 MB | 64 MB (shared) |
| Chip lithography | 14 nm | 4 nm |
| Maximum core temperature | 87 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Atom C3538 and Ryzen AI Max+ 395 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 | FCBGA1310 | FP11 |
| Power consumption (TDP) | 15 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom C3538 and Ryzen AI Max+ 395. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| QuickAssist | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Precision Boost 2 | no data | + |
Security technologies
Atom C3538 and Ryzen AI Max+ 395 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
| Secure Boot | + | no data |
| Secure Key | + | no data |
| SGX | - | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom C3538 and Ryzen AI Max+ 395 are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom C3538 and Ryzen AI Max+ 395. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4: 2133 | no data |
| Maximum memory size | 256 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 29.871 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Radeon 8060S |
Peripherals
Specifications and connection of peripherals supported by Atom C3538 and Ryzen AI Max+ 395.
| PCIe version | 3 | 4.0 |
| PCI Express lanes | 12 | 16 |
| USB revision | 3 | no data |
| Total number of SATA ports | 12 | no data |
| Max number of SATA 6 Gb/s Ports | 12 | no data |
| Number of USB ports | 8 | no data |
| Integrated LAN | 2x10/2.5/1 GBE + 2x2.5/1 GBE | no data |
Pros & cons summary
| Recency | 15 August 2017 | 6 January 2025 |
| Physical cores | 4 | 16 |
| Threads | 4 | 32 |
| Chip lithography | 14 nm | 4 nm |
| Power consumption (TDP) | 15 Watt | 55 Watt |
Atom C3538 has 266.7% lower power consumption.
Ryzen AI Max+ 395, on the other hand, has an age advantage of 7 years, 300% more physical cores and 700% more threads, and a 250% more advanced lithography process.
We couldn't decide between Atom C3538 and Ryzen AI Max+ 395. We've got no test results to judge.
Be aware that Atom C3538 is a server/workstation processor while Ryzen AI Max+ 395 is a notebook one.
Should you still have questions on choice between Atom C3538 and Ryzen AI Max+ 395, ask them in Comments section, and we shall answer.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
