Ultra 7 155UL vs Ryzen 5 5500U
Primary details
Comparing Ryzen 5 5500U and Core Ultra 7 155UL processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 919 | not rated |
| Place by popularity | 14 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Lucienne (Zen 2, Ryzen 5000) | no data |
| Power efficiency | 31.00 | no data |
| Architecture codename | Lucienne-U (Zen 2) (2021) | Meteor Lake-PS (2024) |
| Release date | 12 January 2021 (3 years ago) | 8 April 2024 (less than a year ago) |
| Launch price (MSRP) | no data | $426 |
Detailed specifications
Ryzen 5 5500U and Core Ultra 7 155UL 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) | 12 (Dodeca-Core) |
| Threads | 12 | 14 |
| Base clock speed | 2.1 GHz | 1.7 GHz |
| Boost clock speed | 4 GHz | 4.8 GHz |
| Multiplier | 21 | no data |
| L1 cache | 64K (per core) | 112 KB (per core) |
| L2 cache | 512K (per core) | 2 MB (per core) |
| L3 cache | 8 MB (shared) | 12 MB (shared) |
| Chip lithography | 7 nm | 7 nm |
| Die size | 156 mm2 | no data |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 9,800 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen 5 5500U and Core Ultra 7 155UL 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 | FP6 | 1851 |
| Power consumption (TDP) | 25 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 5500U and Core Ultra 7 155UL. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | no data |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
Security technologies
Ryzen 5 5500U and Core Ultra 7 155UL technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 5500U and Core Ultra 7 155UL 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 5 5500U and Core Ultra 7 155UL. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 Depends on motherboard |
| Maximum memory size | 64 GB | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Vega 7 | Arc Xe-LPG 64EU |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 5500U and Core Ultra 7 155UL.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 12 | 8 |
Pros & cons summary
| Recency | 12 January 2021 | 8 April 2024 |
| Physical cores | 6 | 12 |
| Threads | 12 | 14 |
| Power consumption (TDP) | 25 Watt | 15 Watt |
Ultra 7 155UL has an age advantage of 3 years, 100% more physical cores and 16.7% more threads, and 66.7% lower power consumption.
We couldn't decide between Ryzen 5 5500U and Core Ultra 7 155UL. We've got no test results to judge.
Be aware that Ryzen 5 5500U is a notebook processor while Core Ultra 7 155UL is a desktop one.
Should you still have questions on choice between Ryzen 5 5500U and Core Ultra 7 155UL, ask them in Comments section, and we shall answer.
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