Ultra 5 235TA vs Celeron N4020C
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2696 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Power efficiency | 6.13 | no data |
| Designer | Intel | Intel |
| Release date | 1 January 2021 (4 years ago) | 1 July 2025 (recently) |
Detailed specifications
Celeron N4020C and Core Ultra 5 235TA 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) | 14 (Tetradeca-Core) |
| Performance-cores | no data | 6 |
| Efficient-cores | no data | 8 |
| Threads | 2 | 14 |
| Base clock speed | 1.1 GHz | no data |
| Boost clock speed | 2.8 GHz | 5 GHz |
| L3 cache | 4 MB | 24 MB Intel® Smart Cache |
| Chip lithography | 14 nm | no data |
| Maximum core temperature | 105 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Celeron N4020C and Core Ultra 5 235TA 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 | no data |
| Socket | FCBGA1090 | FCLGA1851 |
| Power consumption (TDP) | 6 Watt | 114 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron N4020C and Core Ultra 5 235TA. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| vPro | - | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | - | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | no data |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| SIPP | - | + |
| Smart Response | - | no data |
| GPIO | + | no data |
| Turbo Boost Max 3.0 | - | no data |
| Deep Learning Boost | - | + |
| Supported AI Software Frameworks | - | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN, |
Security technologies
Celeron N4020C and Core Ultra 5 235TA technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | + |
| Secure Key | + | no data |
| MPX | + | - |
| Identity Protection | + | - |
| SGX | Yes with Intel® ME | no data |
| OS Guard | + | + |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron N4020C and Core Ultra 5 235TA are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron N4020C and Core Ultra 5 235TA. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4/LPDDR4 up to 2400 MT/s | DDR5-6400 |
| Maximum memory size | 8 GB | 256 GB |
| Max memory channels | 2 | 2 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics 600 | no data |
| Max video memory | 8 GB | no data |
| Quick Sync Video | + | + |
| Graphics max frequency | 650 MHz | 2 GHz |
| Execution Units | 12 | no data |
Graphics interfaces
Available interfaces and connections of Celeron N4020C and Core Ultra 5 235TA integrated GPUs.
| Number of displays supported | 3 | 4 |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| MIPI-DSI | + | no data |
Graphics image quality
Maximum display resolutions supported by Celeron N4020C and Core Ultra 5 235TA integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | no data |
| Max resolution over HDMI 1.4 | 4096x2160@30Hz | 4K @ 60Hz (HDMI 2.1 TMDS) 8K @ 60Hz (HDMI2.1 FRL) |
| Max resolution over eDP | 4096x2160@60Hz | 4K @ 60Hz |
| Max resolution over DisplayPort | 4096x2160@60Hz | 8K @ 60Hz |
Graphics API support
APIs supported by Celeron N4020C and Core Ultra 5 235TA integrated GPUs, sometimes API versions are included.
| DirectX | 12 | 12 |
| OpenGL | 4.4 | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Celeron N4020C and Core Ultra 5 235TA.
| PCIe version | 2.0 | 5.0 and 4.0 |
| PCI Express lanes | 6 | 24 |
| USB revision | 2.0/3.0 | no data |
| Total number of SATA ports | 2 | no data |
| Max number of SATA 6 Gb/s Ports | 2 | no data |
| Number of USB ports | 8 | no data |
| Integrated LAN | - | no data |
| UART | + | no data |
Pros & cons summary
| Recency | 1 January 2021 | 1 July 2025 |
| Physical cores | 2 | 14 |
| Threads | 2 | 14 |
| Power consumption (TDP) | 6 Watt | 114 Watt |
Celeron N4020C has 1800% lower power consumption.
Ultra 5 235TA, on the other hand, has an age advantage of 4 years, and 600% more physical cores and 600% more threads.
We couldn't decide between Intel Celeron N4020C and Intel Core Ultra 5 235TA. We've got no test results to judge.
Be aware that Celeron N4020C is a notebook processor while Core Ultra 5 235TA is a desktop one.
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