Ultra 7 155UL vs A6-3670K
Primary details
Comparing A6-3670K and Core Ultra 7 155UL 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 | Desktop processor | Desktop processor |
| Architecture codename | Llano (2011−2012) | Meteor Lake-PS (2024) |
| Release date | 20 December 2011 (12 years ago) | 8 April 2024 (less than a year ago) |
| Launch price (MSRP) | no data | $426 |
Detailed specifications
A6-3670K 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 | 4 (Quad-Core) | 12 (Dodeca-Core) |
| Threads | 4 | 14 |
| Base clock speed | 2.7 GHz | 1.7 GHz |
| Boost clock speed | 2.7 GHz | 4.8 GHz |
| L1 cache | 128 KB (per core) | 112 KB (per core) |
| L2 cache | 1 MB (per core) | 2 MB (per core) |
| L3 cache | 0 KB | 12 MB (shared) |
| Chip lithography | 32 nm | 7 nm |
| Die size | 228 mm2 | no data |
| Number of transistors | 1,178 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on A6-3670K 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 | FM1 | 1851 |
| Power consumption (TDP) | 100 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A6-3670K and Core Ultra 7 155UL. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
Security technologies
A6-3670K 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 A6-3670K 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 A6-3670K and Core Ultra 7 155UL. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR5 Depends on motherboard |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Radeon HD 6530D | Arc Xe-LPG 64EU |
Peripherals
Specifications and connection of peripherals supported by A6-3670K and Core Ultra 7 155UL.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 8 |
Pros & cons summary
| Recency | 20 December 2011 | 8 April 2024 |
| Physical cores | 4 | 12 |
| Threads | 4 | 14 |
| Chip lithography | 32 nm | 7 nm |
| Power consumption (TDP) | 100 Watt | 15 Watt |
Ultra 7 155UL has an age advantage of 12 years, 200% more physical cores and 250% more threads, a 357.1% more advanced lithography process, and 566.7% lower power consumption.
We couldn't decide between A6-3670K and Core Ultra 7 155UL. We've got no test results to judge.
Should you still have questions on choice between A6-3670K and Core Ultra 7 155UL, ask them in Comments section, and we shall answer.
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