Ryzen Z1 vs Duo ULV L2500
Primary details
Comparing Core Duo ULV L2500 and Ryzen Z1 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 651 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | Phoenix (Zen 4, Ryzen 7040) |
| Power efficiency | no data | 75.28 |
| Architecture codename | Yonah (2005−2006) | Phoenix (Zen4) (2023) |
| Release date | June 2006 (18 years ago) | May 2023 (1 year ago) |
Detailed specifications
Core Duo ULV L2500 and Ryzen Z1 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 | 2 (Dual-core) | 6 (Hexa-Core) |
| Threads | 2 | 12 |
| Base clock speed | no data | 3.2 GHz |
| Boost clock speed | 1.2 GHz | 4.9 GHz |
| L1 cache | 0 KB | 64 KB (per core) |
| L2 cache | 2 MB | 1 MB (per core) |
| L3 cache | 0 KB | 16 MB (shared) |
| Chip lithography | 65 nm | 4 nm |
| Die size | 90 mm2 | 137 mm2 |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | 151 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Core Duo ULV L2500 and Ryzen Z1 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 | 479 | FP8 |
| Power consumption (TDP) | 9 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core Duo ULV L2500 and Ryzen Z1. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core Duo ULV L2500 and Ryzen Z1 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core Duo ULV L2500 and Ryzen Z1. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 740M |
Peripherals
Specifications and connection of peripherals supported by Core Duo ULV L2500 and Ryzen Z1.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 20 |
Pros & cons summary
| Physical cores | 2 | 6 |
| Threads | 2 | 12 |
| Chip lithography | 65 nm | 4 nm |
| Power consumption (TDP) | 9 Watt | 15 Watt |
Duo ULV L2500 has 66.7% lower power consumption.
Ryzen Z1, on the other hand, has 200% more physical cores and 500% more threads, and a 1525% more advanced lithography process.
We couldn't decide between Core Duo ULV L2500 and Ryzen Z1. We've got no test results to judge.
Should you still have questions on choice between Core Duo ULV L2500 and Ryzen Z1, ask them in Comments section, and we shall answer.
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