Processor U300E vs i5-11600K
Primary details
Comparing Core i5-11600K and Processor U300E processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 602 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Architecture codename | Rocket Lake (2021) | Raptor Lake-U (2022−2023) |
| Release date | 30 March 2021 (3 years ago) | 4 January 2023 (1 year ago) |
Detailed specifications
Core i5-11600K and Processor U300E 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 | 6 (Hexa-Core) | 5 (Penta-Core) |
| Threads | 12 | 6 |
| Base clock speed | 3.9 GHz | 1.1 GHz |
| Boost clock speed | 4.9 GHz | 4.3 GHz |
| Bus rate | 8 GT/s | no data |
| L1 cache | 480 KB | 80K (per core) |
| L2 cache | 3 MB | 1.25 MB (per core) |
| L3 cache | 12 MB | 8 MB (shared) |
| Chip lithography | 14 nm | 10 nm |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | 72 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i5-11600K and Processor U300E 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 | FCLGA1200 | Intel BGA 1744 |
| Power consumption (TDP) | 125 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-11600K and Processor U300E. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 | no data |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| SIPP | + | - |
| Turbo Boost Max 3.0 | - | no data |
| Status | Discontinued | no data |
| Deep Learning Boost | + | - |
Security technologies
Core i5-11600K and Processor U300E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | no data |
| Secure Key | + | no data |
| Identity Protection | + | - |
| SGX | - | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-11600K and Processor U300E are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-11600K and Processor U300E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4, DDR5 Dual-channel |
| Maximum memory size | 128 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 50 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel UHD Graphics 750 | Intel UHD Graphics 48EU |
| Max video memory | 64 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.3 GHz | no data |
| Execution Units | 32 | no data |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i5-11600K and Processor U300E integrated GPUs.
| Number of displays supported | 3 | no data |
Graphics image quality
Maximum display resolutions supported by Core i5-11600K and Processor U300E integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | no data |
| Max resolution over HDMI 1.4 | 4096x2160@60Hz | no data |
| Max resolution over eDP | 5120 x 3200 @60Hz | no data |
| Max resolution over DisplayPort | 5120 x 3200 @60Hz | no data |
Graphics API support
APIs supported by Core i5-11600K and Processor U300E integrated GPUs, sometimes API versions are included.
| DirectX | 12.1 | no data |
| OpenGL | 4.5 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i5-11600K and Processor U300E.
| PCIe version | 4.0 | 4.0 |
| PCI Express lanes | 20 | 8 |
Pros & cons summary
| Recency | 30 March 2021 | 4 January 2023 |
| Physical cores | 6 | 5 |
| Threads | 12 | 6 |
| Chip lithography | 14 nm | 10 nm |
| Power consumption (TDP) | 125 Watt | 15 Watt |
i5-11600K has 20% more physical cores and 100% more threads.
Processor U300E, on the other hand, has an age advantage of 1 year, a 40% more advanced lithography process, and 733.3% lower power consumption.
We couldn't decide between Core i5-11600K and Processor U300E. We've got no test results to judge.
Note that Core i5-11600K is a desktop processor while Processor U300E is a notebook one.
Should you still have questions on choice between Core i5-11600K and Processor U300E, ask them in Comments section, and we shall answer.
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