GX-420GI vs Ultra 5 235U
Primary details
Comparing Core Ultra 5 235U and GX-420GI processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 770 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Power efficiency | 17.24 | no data |
| Architecture codename | no data | Brown Falcon (2016) |
| Release date | 1 January 2025 (less than a year ago) | 23 February 2016 (8 years ago) |
Detailed specifications
Core Ultra 5 235U and GX-420GI 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 | 12 (Dodeca-Core) | 4 (Quad-Core) |
| Performance-cores | 2 | no data |
| Efficient-cores | 8 | no data |
| Low Power Efficient-cores | 2 | no data |
| Threads | 14 | 4 |
| Base clock speed | no data | 2 GHz |
| Boost clock speed | 4.9 GHz | 2.2 GHz |
| L1 cache | no data | 320 KB |
| L2 cache | no data | 1 MB (per module) |
| L3 cache | 12 MB | no data |
| Chip lithography | Intel 3 nm | 28 nm |
| 64 bit support | + | + |
Compatibility
Information on Core Ultra 5 235U and GX-420GI 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 | FCBGA2049 | FP4 |
| Power consumption (TDP) | 57 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core Ultra 5 235U and GX-420GI. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | no data |
| AES-NI | + | + |
| FMA | - | + |
| AVX | - | + |
| Speed Shift | + | no data |
| Hyper-Threading Technology | + | no data |
| Thermal Monitoring | + | - |
| SIPP | + | - |
| Turbo Boost Max 3.0 | - | no data |
| Deep Learning Boost | + | - |
| Supported AI Software Frameworks | OpenVINO™, WindowsML, ONNX RT | - |
Security technologies
Core Ultra 5 235U and GX-420GI technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core Ultra 5 235U and GX-420GI are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core Ultra 5 235U and GX-420GI. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-6400 | DDR4 |
| Maximum memory size | 128 GB | no data |
| Max memory channels | 2 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® Graphics | Radeon R7E 6CU |
| Quick Sync Video | + | - |
| Graphics max frequency | 2.05 GHz | no data |
Graphics interfaces
Available interfaces and connections of Core Ultra 5 235U and GX-420GI integrated GPUs.
| Number of displays supported | 4 | no data |
Graphics image quality
Maximum display resolutions supported by Core Ultra 5 235U and GX-420GI integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL) | no data |
| Max resolution over eDP | 3840x2400 @ 120Hz | no data |
| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | no data |
Graphics API support
APIs supported by Core Ultra 5 235U and GX-420GI integrated GPUs, sometimes API versions are included.
| DirectX | 12.2 | no data |
| OpenGL | 4.6 | no data |
Peripherals
Specifications and connection of peripherals supported by Core Ultra 5 235U and GX-420GI.
| PCIe version | no data | 3.0 |
| PCI Express lanes | 20 | 8 |
| PCI support | 4.0 | no data |
Pros & cons summary
| Recency | 1 January 2025 | 23 February 2016 |
| Physical cores | 12 | 4 |
| Threads | 14 | 4 |
| Power consumption (TDP) | 57 Watt | 15 Watt |
Ultra 5 235U has an age advantage of 8 years, and 200% more physical cores and 250% more threads.
GX-420GI, on the other hand, has 280% lower power consumption.
We couldn't decide between Core Ultra 5 235U and GX-420GI. We've got no test results to judge.
Should you still have questions on choice between Core Ultra 5 235U and GX-420GI, ask them in Comments section, and we shall answer.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
