Product Compare
AMD Ryzen 3 7440U vs Intel Xeon 638
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2023 | Feb 2026 |
| Manufacturer | Amd | Intel |
| Type | Laptop | Server |
| Instruction Set | x86-64 | |
| Core Architecture | Zen 4 (Phoenix) | Granite Rapids |
| Integrated Graphics | Radeon 740M | N/A |
| Generation | Xeon 600 (Granite Rapids-WS) | |
| Package | ||
| Transistor Count | 20.9 billions | |
| Manufacturing Process | 4 nm | 5 nm |
| Socket | FP8 | Intel Socket 4710 |
| Power Consumption | 15-30 W | 180 W |
| Peak Operating Temperature | 100 °C | 100°C |
| Foundry | Intel | |
| Die Size | 598 mm² | |
| I/O Process Size | 10 nm | |
| I/O Die Size | 2x 241 | |
| Package | FC-LGA18N | |
| CPU Performance | ||
| Performance Cores | 1 | |
| Performance Core Threads | 2 | |
| Performance Core Base Frequency | 3.0 GHz | 3.2 GHz |
| Performance Core Turbo Frequency | 4.7 GHz | 4.8 GHz |
| Efficiency Cores | 3 | |
| Efficiency Core Threads | 6 | |
| Efficiency Core Base Frequency | 2.8 GHz | |
| Efficiency Core Turbo Frequency | 3.3 GHz | |
| Total Core Count | 4 | 16 |
| Total Thread Count | 8 | 32 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 30x | 32.0 |
| L1 Cache | 64 K per core | 112 KB per core |
| L2 Cache | 1 MB per core | 2 MB per core |
| L3 Cache | 8 MB shared | 72 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR5-5600, LPDDR5x-7500 | DDR5-6400 |
| Max Memory Size | 256 GB | |
| Max Memory Channels | 2 | 4 |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 800 MHz | |
| GPU Max Dynamic Frequency | 2500 MHz | |
| Shader Units | 256 | |
| Texture Units | 16 | |
| Raster Operation Units | 8 | |
| Execution Units | 4 | |
| Power Consumption | 15 W | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 4.0 | 5 |
| PCIe Lanes | 14 | 80 |