Ultra 5 235A vs Celeron 3965U
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2606 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.14 | no data |
| Market segment | Laptop | Desktop processor |
| Series | Intel Celeron | no data |
| Power efficiency | 2.80 | no data |
| Designer | Intel | Intel |
| Manufacturer | Intel | no data |
| Architecture codename | Kaby Lake-U (2017) | no data |
| Release date | 3 January 2017 (8 years ago) | 1 July 2025 (recently) |
| Launch price (MSRP) | $107 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Celeron 3965U and Core Ultra 5 235A 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 | 2.2 GHz | no data |
| Boost clock speed | 2.2 GHz | 5 GHz |
| Bus type | OPI | no data |
| Bus rate | 4 GT/s | no data |
| Multiplier | 22 | no data |
| L1 cache | 64K (per core) | no data |
| L2 cache | 256K (per core) | no data |
| L3 cache | 2 MB (shared) | 24 MB Intel® Smart Cache |
| Chip lithography | 14 nm | no data |
| Die size | 98.7 mm2 | no data |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Celeron 3965U and Core Ultra 5 235A 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) | no data |
| Socket | FCBGA1356,FPBGA1356 | FCLGA1851 |
| Power consumption (TDP) | 15 Watt | 121 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron 3965U and Core Ultra 5 235A. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | + |
| My WiFi | + | no data |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | + | no data |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | no data |
| SIPP | - | + |
| Smart Response | + | no data |
| Deep Learning Boost | - | + |
| Supported AI Software Frameworks | - | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN |
Security technologies
Celeron 3965U and Core Ultra 5 235A technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
| MPX | + | - |
| SGX | Yes with Intel® ME | no data |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron 3965U and Core Ultra 5 235A are enumerated here.
| AMD-V | + | - |
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron 3965U and Core Ultra 5 235A. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR5-6400 |
| Maximum memory size | 32 GB | 256 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 34.134 GB/s | no data |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 610 | no data |
| Max video memory | 32 GB | no data |
| Quick Sync Video | + | + |
| Clear Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 900 MHz | 2 GHz |
Graphics interfaces
Available interfaces and connections of Celeron 3965U and Core Ultra 5 235A integrated GPUs.
| Number of displays supported | 3 | 4 |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| DVI | + | no data |
Graphics image quality
Maximum display resolutions supported by Celeron 3965U and Core Ultra 5 235A integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | no data |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | 4K @ 60Hz (HDMI 2.1 TMDS) 8K @ 60Hz (HDMI2.1 FRL) |
| Max resolution over eDP | 4096x2304@60Hz | 4K @ 60Hz |
| Max resolution over DisplayPort | 4096x2304@60Hz | 8K @ 60Hz |
Graphics API support
APIs supported by Celeron 3965U and Core Ultra 5 235A integrated GPUs, sometimes API versions are included.
| DirectX | 12 | 12 |
| OpenGL | 4.4 | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Celeron 3965U and Core Ultra 5 235A.
| PCIe version | 2.0 | 5.0 and 4.0 |
| PCI Express lanes | 10 | 24 |
Pros & cons summary
| Recency | 3 January 2017 | 1 July 2025 |
| Physical cores | 2 | 14 |
| Threads | 2 | 14 |
| Power consumption (TDP) | 15 Watt | 121 Watt |
Celeron 3965U has 706.7% lower power consumption.
Ultra 5 235A, on the other hand, has an age advantage of 8 years, and 600% more physical cores and 600% more threads.
We couldn't decide between Intel Celeron 3965U and Intel Core Ultra 5 235A. We've got no test results to judge.
Be aware that Celeron 3965U is a notebook processor while Core Ultra 5 235A is a desktop one.
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