Product Compare
Intel Core 9 273PTE vs Intel Core i5 14450HX
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Mar 2026 | Jan 2024 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Laptop |
| Core Architecture | Bartlett Lake | Raptor Lake Refresh |
| Integrated Graphics | UHD Graphics 730 | UHD Graphics (16EU) |
| Generation | Core 9 (Bartlett Lake) | |
| Instruction Set | x86-64 | |
| Processor Number | i5-14450HX | |
| Package | ||
| Manufacturing Process | 10 nm | 10 nm |
| Socket | Intel Socket 1700 | BGA-1964 |
| Power Consumption | 45 W | 45-55 W |
| Peak Operating Temperature | 100°C | 100 °C |
| Foundry | Intel | |
| Package | FC-LGA16A | |
| Max Turbo Power Consumption | 157 W | |
| CPU Performance | ||
| Performance Core Base Frequency | 1.4 GHz | 2.4 GHz |
| Performance Core Turbo Frequency | 5.5 GHz | 4.8 GHz |
| Total Core Count | 12 | 10 |
| Total Thread Count | 24 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 14.0 | 24 |
| L1 Cache | 80 KB per core | 80 K per core |
| L2 Cache | 2 MB per core | 2 MB per core |
| L3 Cache | 36 MB shared | 20 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Performance Cores | 6 | |
| Performance Core Threads | 12 | |
| Efficiency Cores | 4 | |
| Efficiency Core Threads | 4 | |
| Efficiency Core Base Frequency | 1.8 GHz | |
| Efficiency Core Turbo Frequency | 3.5 GHz | |
| Memory Parameters | ||
| Memory Types | DDR4-3200, DDR5-5600 | DDR5-5600,DDR4-3200 |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 89.6 GB/s | 89.6 GB/s |
| ECC Memory Support | Yes | Yes |
| Max Memory Size | 192 GB | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5 | 5.0 |
| PCIe Lanes | 16 | 20 |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 350 MHz | |
| GPU Max Dynamic Frequency | 1500 MHz | |
| Shader Units | 128 | |
| Texture Units | 8 | |
| Raster Operation Units | 4 | |
| Execution Units | 16 | |
| Power Consumption | 6-15 | |