Core i9-14900KS vs Sempron X2 2100
Primary details
Comparing Sempron X2 2100 and Core i9-14900KS processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 53 |
| Place by popularity | not in top-100 | 5 |
| Market segment | Desktop processor | Desktop processor |
| Architecture codename | Brisbane (2001−2008) | Raptor Lake-R |
| Release date | March 2008 (16 years ago) | March 2024 (recently) |
| Launch price (MSRP) | no data | $689 |
Detailed specifications
Sempron X2 2100 and Core i9-14900KS 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) | 24 (Tetracosa-Core) |
| Threads | 2 | 32 |
| Base clock speed | no data | 3.2 GHz |
| Boost clock speed | 1.8 GHz | 6.2 GHz |
| L1 cache | 128 KB | 80 KB (per core) |
| L2 cache | 256 KB | 2 MB (per core) |
| L3 cache | 0 KB | 36 MB (shared) |
| Chip lithography | 65 nm | 10 nm |
| Die size | 118 mm2 | 257 mm2 |
| Number of transistors | 221 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | No | Yes |
Compatibility
Information on Sempron X2 2100 and Core i9-14900KS 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 | 2 | 1 |
| Socket | AM2 | 1700 |
| Power consumption (TDP) | 65 Watt | 150 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Sempron X2 2100 and Core i9-14900KS. You'll probably need this information if you require some particular technology.
| AES-NI | no data | + |
| AVX | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | no data | + |
Security technologies
Sempron X2 2100 and Core i9-14900KS technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Sempron X2 2100 and Core i9-14900KS are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Sempron X2 2100 and Core i9-14900KS. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4, DDR5 |
| Maximum memory bandwidth | no data | 89.6 GB/s |
| ECC memory support | no data | + |
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 Sempron X2 2100 and Core i9-14900KS.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Physical cores | 2 | 24 |
| Threads | 2 | 32 |
| Chip lithography | 65 nm | 10 nm |
| Power consumption (TDP) | 65 Watt | 150 Watt |
Sempron X2 2100 has 130.8% lower power consumption.
i9-14900KS, on the other hand, has 1100% more physical cores and 1500% more threads, and a 550% more advanced lithography process.
We couldn't decide between Sempron X2 2100 and Core i9-14900KS. We've got no test results to judge.
Should you still have questions on choice between Sempron X2 2100 and Core i9-14900KS, ask them in Comments section, and we shall answer.
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