Xeon 2.66 vs Ryzen 5 8500G
Primary details
Comparing Ryzen 5 8500G and Xeon 2.66 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 489 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Architecture codename | Phoenix2 | Prestonia (2002) |
| Release date | 8 January 2024 (less than a year ago) | November 2002 (21 year ago) |
| Current price | no data | $43 |
Detailed specifications
Ryzen 5 8500G and Xeon 2.66 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 | 6 (Hexa-Core) | 1 (Single-Core) |
| Threads | 12 | 1 |
| Base clock speed | 3.5 GHz | no data |
| Boost clock speed | 5 GHz | 2.66 GHz |
| L1 cache | 64 KB (per core) | 16 KB |
| L2 cache | 1 MB (per core) | 512 KB |
| L3 cache | 16 MB (shared) | 0 KB |
| Chip lithography | 4 nm | 130 nm |
| Die size | 137 mm2 | 217 mm2 |
| Number of transistors | 20,900 million | 55 million |
| 64 bit support | + | - |
| Windows 11 compatibility | no data | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Ryzen 5 8500G and Xeon 2.66 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 | AM5 | 604 |
| Power consumption (TDP) | 65 Watt | 89 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 8500G and Xeon 2.66. You'll probably need this information if you require some particular technology.
| AES-NI | + | no data |
| AVX | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 8500G and Xeon 2.66 are enumerated here.
| AMD-V | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 5 8500G and Xeon 2.66. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 740M | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 8500G and Xeon 2.66.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 14 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 68%
Ryzen 5 8500G outperforms Xeon 2.66 by 4889% in Passmark.
Pros & cons summary
| Physical cores | 6 | 1 |
| Threads | 12 | 1 |
| Chip lithography | 4 nm | 130 nm |
| Power consumption (TDP) | 65 Watt | 89 Watt |
We couldn't decide between Ryzen 5 8500G and Xeon 2.66. We've got no test results to judge.
Be aware that Ryzen 5 8500G is a notebook processor while Xeon 2.66 is a server/workstation one.
Should you still have questions on choice between Ryzen 5 8500G and Xeon 2.66, ask them in Comments section, and we shall answer.
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