Atom x7433FE vs i5-1145GRE
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1431 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 5.31 | no data |
| Market segment | Laptop | Laptop |
| Power efficiency | 17.79 | no data |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Tiger Lake-U (2020−2021) | Amston Lake (2024−2025) |
| Release date | 2 September 2020 (5 years ago) | 1 October 2025 (less than a year ago) |
| Launch price (MSRP) | $362 | $75 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Core i5-1145GRE and Atom x7433FE 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 | 4 (Quad-Core) | 4 (Quad-Core) |
| Threads | 8 | 4 |
| Base clock speed | 1.5 GHz | 1.5 GHz |
| Boost clock speed | 4.1 GHz | 3.4 GHz |
| L1 cache | 80 KB (per core) | 96 KB (per core) |
| L2 cache | 1.25 MB (per core) | 2 MB (shared) |
| L3 cache | 8 MB (shared) | 6 MB (shared) |
| Chip lithography | 10 nm | 10 nm |
| Die size | 144 mm2 | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Core i5-1145GRE and Atom x7433FE 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 | Intel BGA 1449 | Intel BGA 1264 |
| Power consumption (TDP) | 28 Watt | 9 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-1145GRE and Atom x7433FE. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
Security technologies
Core i5-1145GRE and Atom x7433FE technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-1145GRE and Atom x7433FE are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-1145GRE and Atom x7433FE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, LPDDR4X | DDR4, DDR5, LPDDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel Iris Xe Graphics G7 80EU | Intel UHD Graphics 32EU |
Peripherals
Specifications and connection of peripherals supported by Core i5-1145GRE and Atom x7433FE.
| PCIe version | 4.0 | 3.0 |
| PCI Express lanes | 4 | 9 |
Pros & cons summary
| Recency | 2 September 2020 | 1 October 2025 |
| Threads | 8 | 4 |
| Power consumption (TDP) | 28 Watt | 9 Watt |
i5-1145GRE has 100% more threads.
Atom x7433FE, on the other hand, has an age advantage of 5 years, and 211.1% lower power consumption.
We couldn't decide between Intel Core i5-1145GRE and Intel Atom x7433FE. We've got no test results to judge.
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