Ryzen AI Max+ 395 vs Xeon D-2899NT
Primary details
Comparing Xeon D-2899NT and Ryzen AI Max+ 395 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Architecture codename | Ice Lake-D (2022−2023) | Strix Halo (2025) |
| Release date | 14 December 2023 (1 year ago) | 6 January 2025 (recently) |
| Launch price (MSRP) | $2,138 | no data |
Detailed specifications
Xeon D-2899NT 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 | 22 (Docosa-Core) | 16 (Hexadeca-Core) |
| Threads | 44 | 32 |
| Base clock speed | 2.2 GHz | 3 GHz |
| Boost clock speed | 3.1 GHz | 5.1 GHz |
| L1 cache | 80 KB (per core) | 80 KB (per core) |
| L2 cache | 1.25 MB (per core) | 1 MB (per core) |
| L3 cache | 30 MB (shared) | 64 MB (shared) |
| Chip lithography | 10 nm | 4 nm |
| 64 bit support | + | + |
Compatibility
Information on Xeon D-2899NT 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 | 1 |
| Socket | FCBGA2579 | FP11 |
| Power consumption (TDP) | 135 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon D-2899NT and Ryzen AI Max+ 395. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX-512 | no data |
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| QuickAssist | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| Thermal Monitoring | + | - |
| Precision Boost 2 | no data | + |
| Deep Learning Boost | + | - |
Security technologies
Xeon D-2899NT and Ryzen AI Max+ 395 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| SGX | Yes with Intel® SPS | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon D-2899NT and Ryzen AI Max+ 395 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 Xeon D-2899NT and Ryzen AI Max+ 395. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | no data |
| Maximum memory size | 1 TB | no data |
| Max memory channels | 4 | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | Radeon 8060S |
Peripherals
Specifications and connection of peripherals supported by Xeon D-2899NT and Ryzen AI Max+ 395.
| PCIe version | 4.0 | 4.0 |
| PCI Express lanes | 32 | 16 |
| USB revision | 3.0 | no data |
| Max number of SATA 6 Gb/s Ports | 24 | no data |
| Number of USB ports | 4 | no data |
| Integrated LAN | + | no data |
Pros & cons summary
| Recency | 14 December 2023 | 6 January 2025 |
| Physical cores | 22 | 16 |
| Threads | 44 | 32 |
| Chip lithography | 10 nm | 4 nm |
| Power consumption (TDP) | 135 Watt | 55 Watt |
Xeon D-2899NT has 37.5% more physical cores and 37.5% more threads.
Ryzen AI Max+ 395, on the other hand, has an age advantage of 1 year, a 150% more advanced lithography process, and 145.5% lower power consumption.
We couldn't decide between Xeon D-2899NT and Ryzen AI Max+ 395. We've got no test results to judge.
Be aware that Xeon D-2899NT is a server/workstation processor while Ryzen AI Max+ 395 is a notebook one.
Should you still have questions on choice between Xeon D-2899NT and Ryzen AI Max+ 395, ask them in Comments section, and we shall answer.
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