Product Compare
Intel Xeon 674X vs Intel Core Ultra 7 266V
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Feb 2026 | Sep 2024 |
| Manufacturer | Intel | Intel |
| Type | Server | Laptop |
| Core Architecture | Granite Rapids | Lunar Lake |
| Integrated Graphics | N/A | Arc Graphics 140V |
| Generation | Xeon 600 (Granite Rapids-WS) | Ultra 7(Lunar Lake) |
| Instruction Set | x86-64 | |
| Processor Number | 266V | |
| Package | ||
| Manufacturing Process | 5 nm | 3 nm |
| Socket | Intel Socket 4710 | FCBGA-2833 |
| Power Consumption | 270 W | 17-37 W |
| Peak Operating Temperature | 99°C | 100 °C |
| Foundry | Intel | TSMC |
| Die Size | 2x598 mm² | |
| I/O Process Size | 10 nm | |
| I/O Die Size | 2x 241 | |
| Package | FC-LGA18N | FC-BGA |
| CPU Performance | ||
| Performance Cores | 28 | 4 |
| Performance Core Threads | 56 | 4 |
| Performance Core Base Frequency | 3 GHz | 2.2 GHz |
| Performance Core Turbo Frequency | 4.9 GHz | 5 GHz |
| Total Core Count | 28 | 8 |
| Total Thread Count | 56 | 8 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 30.0 | 22x |
| L1 Cache | 112 KB per core | 192 KB per core |
| L2 Cache | 2 MB per core | 14 MB |
| L3 Cache | 144 MB shared | 12 MB |
| Unlocked Multiplier | Yes | No |
| SMP | 1 | 1 |
| Efficiency Cores | 4 | |
| Efficiency Core Threads | 4 | |
| Efficiency Core Base Frequency | 2.2 GHz | |
| Efficiency Core Turbo Frequency | 3.7 GHz | |
| L0 Cache | 48 KB | |
| Memory Parameters | ||
| Memory Types | DDR5-6400 | LPDDR5X-8533 |
| Max Memory Size | 4 TB | 32 GB |
| Max Memory Channels | 8 | 2 |
| Max Memory Bandwidth | 409.6 GB/s | 136 GB/s |
| ECC Memory Support | Yes | No |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5 | 5.0 |
| PCIe Lanes | 128 | 8 |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 600 MHz | |
| GPU Max Dynamic Frequency | 2000 MHz | |
| Shader Units | 1024 | |
| Execution Units | 8 | |
| AI Accelerator | ||
| NPU | Intel® AI Boost | |
| Theoretical performance | 48 TOPS | |