Product Compare
Intel Core Ultra 7 266V vs AMD Ryzen 9 7945HX3D
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Sep 2024 | Aug 2023 |
| Manufacturer | Intel | Amd |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Lunar Lake | Zen 4 (Dragon Range) |
| Processor Number | 266V | 7945HX3D |
| Integrated Graphics | Arc Graphics 140V | Radeon 610M |
| Generation | Ultra 7(Lunar Lake) | Ryzen 9 (Zen 4 (Dragon Range)) |
| Package | ||
| Manufacturing Process | 3 nm | 5 nm |
| Socket | FCBGA-2833 | FL1 |
| Power Consumption | 17-37 W | 55-75 W |
| Peak Operating Temperature | 100 °C | 89 °C |
| Foundry | TSMC | TSMC |
| Package | FC-BGA | µFC-BGAFL1 |
| Transistor Count | 17.8 billions | |
| Die Size | 2x71 mm² | |
| I/O Process Size | 6 nm | |
| I/O Die Size | 122 mm² | |
| CPU Performance | ||
| Performance Cores | 4 | 16 |
| Performance Core Threads | 4 | 32 |
| Performance Core Base Frequency | 2.2 GHz | 2.3 GHz |
| Performance Core Turbo Frequency | 5 GHz | 5.4 GHz |
| Efficiency Cores | 4 | |
| Efficiency Core Threads | 4 | |
| Efficiency Core Base Frequency | 2.2 GHz | |
| Efficiency Core Turbo Frequency | 3.7 GHz | |
| Total Core Count | 8 | 16 |
| Total Thread Count | 8 | 32 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 22x | 23 |
| L0 Cache | 48 KB | |
| L1 Cache | 192 KB per core | 64 K per core |
| L2 Cache | 14 MB | 1 MB per core |
| L3 Cache | 12 MB | 128 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | LPDDR5X-8533 | DDR5-5200 |
| Max Memory Size | 32 GB | 64 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 136 GB/s | 83.2 GB/s |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 600 MHz | 400 MHz |
| GPU Max Dynamic Frequency | 2000 MHz | 2200 MHz |
| Shader Units | 1024 | 128 |
| Execution Units | 8 | 2 |
| Texture Units | 8 | |
| Raster Operation Units | 4 | |
| Power Consumption | 15 | |
| AI Accelerator | ||
| NPU | Intel® AI Boost | |
| Theoretical performance | 48 TOPS | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 5.0 |
| PCIe Lanes | 8 | 28 |
| Benchmarks | ||
| Cinebench R23 Single Core | 2081 | 1957 |
| Cinebench R23 Multi Core | 12798 | 33539 |
| Geekbench 6 Single Core | 2906 | 2799 |
| Geekbench 6 Multi Core | 11358 | 16929 |