i5-1345U vs Celeron 4205U
Aggregate performance score
Core i5-1345U outperforms Celeron 4205U by a whopping 995% based on our aggregate benchmark results.
Primary details
Comparing Celeron 4205U and Core i5-1345U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2574 | 812 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Celeron | Intel Raptor Lake-U |
| Power efficiency | 5.43 | 59.43 |
| Architecture codename | Whiskey Lake-U (2018−2019) | Raptor Lake-U (2023) |
| Release date | 23 January 2019 (5 years ago) | 4 January 2023 (1 year ago) |
| Launch price (MSRP) | $107 | $309 |
Detailed specifications
Celeron 4205U and Core i5-1345U 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) | 10 (Deca-Core) |
| Threads | 2 | 12 |
| Base clock speed | no data | 1.6 GHz |
| Boost clock speed | 1.8 GHz | 4.7 GHz |
| Bus type | OPI | no data |
| Bus rate | 4 GT/s | no data |
| Multiplier | 18 | no data |
| L1 cache | 64 KB (per core) | 80K (per core) |
| L2 cache | 256 KB (per core) | 1.25 MB (per core) |
| L3 cache | 2 MB (shared) | 12 MB (shared) |
| Chip lithography | 10 nm | 10 nm |
| Maximum core temperature | 100 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
Compatibility
Information on Celeron 4205U and Core i5-1345U 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 (Uniprocessor) | 1 |
| Socket | Intel BGA 1528 | Intel BGA 1744 |
| Power consumption (TDP) | 15 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron 4205U and Core i5-1345U. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| TSX | - | + |
Security technologies
Celeron 4205U and Core i5-1345U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron 4205U and Core i5-1345U are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron 4205U and Core i5-1345U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR4, DDR5 Dual-channel |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 38.397 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics 610 (300 - 900 MHz) | Intel Iris Xe Graphics G7 80EUs ( - 1250 MHz) |
Peripherals
Specifications and connection of peripherals supported by Celeron 4205U and Core i5-1345U.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 12 | 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.
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.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Pros & cons summary
| Performance score | 0.86 | 9.42 |
| Integrated graphics card | 1.85 | 7.58 |
| Recency | 23 January 2019 | 4 January 2023 |
| Physical cores | 2 | 10 |
| Threads | 2 | 12 |
i5-1345U has a 995.3% higher aggregate performance score, 309.7% faster integrated GPU, an age advantage of 3 years, and 400% more physical cores and 500% more threads.
The Core i5-1345U is our recommended choice as it beats the Celeron 4205U in performance tests.
Should you still have questions on choice between Celeron 4205U and Core i5-1345U, ask them in Comments section, and we shall answer.
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