Xeon 6990E+ vs Ryzen Embedded R2544
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1529 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Power efficiency | 4.55 | no data |
| Designer | AMD | Intel |
| Manufacturer | GlobalFoundries | Intel |
| Architecture codename | Picasso (2019−2022) | Clearwater Forest |
| Release date | 30 September 2022 (3 years ago) | 31 May 2026 (recently) |
Detailed specifications
Basic parameters of Ryzen Embedded R2544 and Xeon 6990E+: 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) | 288 |
| Threads | 8 | 288 |
| Base clock speed | 3.35 GHz | 2.2 GHz |
| Boost clock speed | 3.7 GHz | 3.2 GHz |
| L1 cache | 96 KB (per core) | 96 KB (per core) |
| L2 cache | 512 KB (per core) | 4 MB (per module) |
| L3 cache | 4 MB (shared) | 576 MB (shared) |
| Chip lithography | 12 nm | 3 nm |
| Die size | 210 mm2 | no data |
| Maximum case temperature (TCase) | no data | 76 °C |
| Number of transistors | 4,940 million | no data |
| 64 bit support | + | + |
Compatibility
Information on Ryzen Embedded R2544 and Xeon 6990E+ 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 | 2 |
| Socket | FP5 | 7529 |
| Power consumption (TDP) | 45 Watt | 450 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Embedded R2544 and Xeon 6990E+. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
Security technologies
Ryzen Embedded R2544 and Xeon 6990E+ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Embedded R2544 and Xeon 6990E+ 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 Embedded R2544 and Xeon 6990E+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Vega 8 | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen Embedded R2544 and Xeon 6990E+.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 16 | 96 |
Pros & cons summary
| Recency | 30 September 2022 | 31 May 2026 |
| Physical cores | 4 | 288 |
| Threads | 8 | 288 |
| Chip lithography | 12 nm | 3 nm |
| Power consumption (TDP) | 45 Watt | 450 Watt |
Ryzen Embedded R2544 has 900% lower power consumption.
Xeon 6990E+, on the other hand, has an age advantage of 3 years, 7100% more physical cores and 3500% more threads, and a 300% more advanced lithography process.
We couldn't decide between AMD Ryzen Embedded R2544 and Intel Xeon 6990E+. We've got no test results to judge.
Note that Ryzen Embedded R2544 is a desktop processor while Xeon 6990E+ is a server/workstation one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
