Product Compare
Intel Core Ultra 7 266V vs Intel Core i9 12900T
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Sep 2024 | Jan 2022 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | |
| Core Architecture | Lunar Lake | Alder Lake-S |
| Processor Number | 266V | |
| Integrated Graphics | Arc Graphics 140V | UHD Graphics 770 |
| Generation | Ultra 7(Lunar Lake) | Core i9 (Alder Lake-S) |
| Package | ||
| Manufacturing Process | 3 nm | 10 nm |
| Socket | FCBGA-2833 | Intel Socket 1700 |
| Power Consumption | 17-37 W | 35 W |
| Peak Operating Temperature | 100 °C | 72 °C |
| Foundry | TSMC | Intel |
| Package | FC-BGA | FC-LGA16A |
| Die Size | 215 mm² | |
| CPU Performance | ||
| Performance Cores | 4 | 8 |
| Performance Core Threads | 4 | 16 |
| Performance Core Base Frequency | 2.2 GHz | 1.4 GHz |
| Performance Core Turbo Frequency | 5 GHz | 4.9 GHz |
| Efficiency Cores | 4 | 8 |
| Efficiency Core Threads | 4 | 8 |
| Efficiency Core Base Frequency | 2.2 GHz | 1000 MHz |
| Efficiency Core Turbo Frequency | 3.7 GHz | 3.6 GHz |
| Total Core Count | 8 | 16 |
| Total Thread Count | 8 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 22x | 14.0 |
| L0 Cache | 48 KB | |
| L1 Cache | 192 KB per core | 80 KB per core |
| L2 Cache | 14 MB | 1.25 MB per core |
| L3 Cache | 12 MB | 30 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | LPDDR5X-8533 | DDR4-3200, DDR5-4800 |
| Max Memory Size | 32 GB | |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 136 GB/s | 76.8 GB/s |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 600 MHz | 300 MHz |
| GPU Max Dynamic Frequency | 2000 MHz | 1550 MHz |
| Shader Units | 1024 | |
| Execution Units | 8 | 32 |
| AI Accelerator | ||
| NPU | Intel® AI Boost | |
| Theoretical performance | 48 TOPS | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 5 |
| PCIe Lanes | 8 | 20 |
| Benchmarks | ||
| Cinebench R23 Single Core | 2081 | 1865 |
| Cinebench R23 Multi Core | 12798 | 22804 |
| Geekbench 6 Single Core | 2906 | 2362 |
| Geekbench 6 Multi Core | 11358 | 12384 |