i7-12700E vs Atom S1240
Primary details
Comparing Atom S1240 and Core i7-12700E processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 323 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Desktop processor |
| Power efficiency | no data | 27.10 |
| Architecture codename | Centerton (2012) | Alder Lake-S (2022) |
| Release date | 11 December 2012 (12 years ago) | January 2022 (3 years ago) |
Detailed specifications
Atom S1240 and Core i7-12700E 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) | 12 (Dodeca-Core) |
| Threads | 4 | 20 |
| Base clock speed | 1.6 GHz | 2.1 GHz |
| Boost clock speed | 1.6 GHz | 4.8 GHz |
| L1 cache | 56 KB (per core) | 80K (per core) |
| L2 cache | 512 KB (per core) | 1.25 MB (per core) |
| L3 cache | 0 KB | 25 MB (shared) |
| Chip lithography | 32 nm | 10 nm |
| Die size | no data | 215 mm2 |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Atom S1240 and Core i7-12700E 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 | FCBGA1283 | 1700 |
| Power consumption (TDP) | 6.1 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom S1240 and Core i7-12700E. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Hyper-Threading Technology | + | no data |
| TSX | - | + |
Security technologies
Atom S1240 and Core i7-12700E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom S1240 and Core i7-12700E are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom S1240 and Core i7-12700E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4, DDR5 Dual-channel |
| Maximum memory size | 8 GB | no data |
| Max memory channels | 1 | no data |
| Maximum memory bandwidth | 10.6 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics 770 |
Peripherals
Specifications and connection of peripherals supported by Atom S1240 and Core i7-12700E.
| PCIe version | 2.0 | 5.0 |
| PCI Express lanes | 8 | 20 |
| PCI support | PCI Support | no data |
| UART | UART | no data |
Pros & cons summary
| Physical cores | 2 | 12 |
| Threads | 4 | 20 |
| Chip lithography | 32 nm | 10 nm |
| Power consumption (TDP) | 6 Watt | 65 Watt |
Atom S1240 has 983.3% lower power consumption.
i7-12700E, on the other hand, has 500% more physical cores and 400% more threads, and a 220% more advanced lithography process.
We couldn't decide between Atom S1240 and Core i7-12700E. We've got no test results to judge.
Be aware that Atom S1240 is a server/workstation processor while Core i7-12700E is a desktop one.
Should you still have questions on choice between Atom S1240 and Core i7-12700E, ask them in Comments section, and we shall answer.
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