Celeron N5105 vs Core i3-8100B
Aggregate performance score
i3-8100B outperforms Celeron N5105 by a considerable 49% based on our aggregate benchmark results.
Primary details
Comparing Core i3-8100B and Celeron N5105 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1398 | 1665 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.81 |
| Market segment | Laptop | Desktop processor |
| Architecture codename | no data | Jasper Lake (2021) |
| Release date | no data | 11 January 2021 (3 years ago) |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i3-8100B and Celeron N5105 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 | no data | 4 (Quad-Core) |
| Threads | no data | 4 |
| Base clock speed | no data | 2 GHz |
| Boost clock speed | no data | 2.9 GHz |
| L2 cache | no data | 1.5 MB |
| L3 cache | no data | 4 MB |
| Chip lithography | no data | 10 nm |
| Maximum core temperature | no data | 105 °C |
| 64 bit support | - | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Core i3-8100B and Celeron N5105 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 | no data | BGA1338 |
| Power consumption (TDP) | 65 Watt | 10 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i3-8100B and Celeron N5105. You'll probably need this information if you require some particular technology.
| AES-NI | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i3-8100B and Celeron N5105. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 |
| ECC memory support | - | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics (Jasper Lake 24 EU) |
Peripherals
Specifications and connection of peripherals supported by Core i3-8100B and Celeron N5105.
| PCI Express lanes | 16 | 8 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Core i3-8100B outperforms Celeron N5105 by 49% based on our aggregate benchmark results.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 68%
Core i3-8100B outperforms Celeron N5105 by 49% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 41%
Core i3-8100B outperforms Celeron N5105 by 161% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 41%
Core i3-8100B outperforms Celeron N5105 by 177% in GeekBench 5 Multi-Core.
Pros & cons summary
| Performance score | 3.91 | 2.62 |
| Power consumption (TDP) | 65 Watt | 10 Watt |
i3-8100B has a 49.2% higher aggregate performance score.
Celeron N5105, on the other hand, has 550% lower power consumption.
The Core i3-8100B is our recommended choice as it beats the Celeron N5105 in performance tests.
Be aware that Core i3-8100B is a notebook processor while Celeron N5105 is a desktop one.
Should you still have questions on choice between Core i3-8100B and Celeron N5105, ask them in Comments section, and we shall answer.
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