Ryzen Z2 Extreme vs Xeon Gold 5520+
Contents
Primary details
Comparing 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 |
| Series | no data | AMD Strix Halo/Point (Zen 5/5c, Ryzen AI 300) |
| Designer | Intel | AMD |
| Manufacturer | Intel | no data |
| Architecture codename | Emerald Rapids (2023) | Strix Point (Zen 5) (2025) |
| Release date | 14 December 2023 (1 year ago) | 6 January 2025 (less than a year ago) |
| Launch price (MSRP) | $1,640 | no data |
Detailed specifications
Xeon Gold 5520+ and Ryzen Z2 Extreme 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 | 28 (Octacosa-Core) | 8 (Octa-Core) |
| Threads | 56 | 16 |
| Base clock speed | 2.2 GHz | 2 GHz |
| Boost clock speed | 4 GHz | 5 GHz |
| L1 cache | 80 KB (per core) | no data |
| L2 cache | 2 MB (per core) | 8 MB |
| L3 cache | 52.5 MB (shared) | 16 MB |
| Chip lithography | 10 nm | 4 nm |
| Die size | 2x 763 mm2 | no data |
| Maximum case temperature (TCase) | 85 °C | no data |
| 64 bit support | + | + |
Compatibility
Information on Xeon Gold 5520+ and Ryzen Z2 Extreme 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 | 2 | no data |
| Socket | 4677 | FP8 |
| Power consumption (TDP) | 205 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Gold 5520+ and Ryzen Z2 Extreme. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | USB 4, XDNA 2 NPU (50 TOPS), Secure Processor, SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
Security technologies
Xeon Gold 5520+ and Ryzen Z2 Extreme technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Gold 5520+ and Ryzen Z2 Extreme are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Gold 5520+ and Ryzen Z2 Extreme. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon 890M |
Peripherals
Specifications and connection of peripherals supported by Xeon Gold 5520+ and Ryzen Z2 Extreme.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 80 | no data |
Pros & cons summary
| Recency | 14 December 2023 | 6 January 2025 |
| Physical cores | 28 | 8 |
| Threads | 56 | 16 |
| Chip lithography | 10 nm | 4 nm |
| Power consumption (TDP) | 205 Watt | 15 Watt |
Xeon Gold 5520+ has 250% more physical cores and 250% more threads.
Ryzen Z2 Extreme, on the other hand, has an age advantage of 1 year, a 150% more advanced lithography process, and 1266.7% lower power consumption.
We couldn't decide between Intel Xeon Gold 5520+ and AMD Ryzen Z2 Extreme. We've got no test results to judge.
Be aware that Xeon Gold 5520+ is a server/workstation processor while Ryzen Z2 Extreme 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.
