Product Compare
Intel Core i9 10920X vs Intel Core i9 12900T
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2019 | Jan 2022 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | |
| Core Architecture | Cascade Lake | Alder Lake-S |
| Processor Number | i9-10920X | |
| Integrated Graphics | N/A | UHD Graphics 770 |
| Generation | Core i9 (Alder Lake-S) | |
| Package | ||
| Manufacturing Process | 14 nm | 10 nm |
| Socket | LGA-2066 | Intel Socket 1700 |
| Power Consumption | 165 W | 35 W |
| Peak Operating Temperature | 94 °C | 72 °C |
| Foundry | Intel | |
| Die Size | 215 mm² | |
| Package | FC-LGA16A | |
| CPU Performance | ||
| Performance Cores | 12 | 8 |
| Performance Core Threads | 24 | 16 |
| Performance Core Base Frequency | 3.5 GHz | 1.4 GHz |
| Performance Core Turbo Frequency | 4.6 GHz | 4.9 GHz |
| Total Core Count | 12 | 16 |
| Total Thread Count | 24 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| L2 Cache | 1 MB per core | 1.25 MB per core |
| L3 Cache | 20 MB shared | 30 MB shared |
| Unlocked Multiplier | Yes | Yes |
| Efficiency Cores | 8 | |
| Efficiency Core Threads | 8 | |
| Efficiency Core Base Frequency | 1000 MHz | |
| Efficiency Core Turbo Frequency | 3.6 GHz | |
| Multiplier | 14.0 | |
| L1 Cache | 80 KB per core | |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR4-2933 | DDR4-3200, DDR5-4800 |
| Max Memory Size | 256 GB | |
| Max Memory Channels | 4 | 2 |
| Max Memory Bandwidth | 93.8 GB/s | 76.8 GB/s |
| ECC Memory Support | No | No |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 3.0 | 5 |
| PCIe Lanes | 48 | 20 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 300 MHz | |
| GPU Max Dynamic Frequency | 1550 MHz | |
| Execution Units | 32 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1280 | 1865 |
| Cinebench R23 Multi Core | 15354 | 22804 |
| Geekbench 6 Single Core | 1696 | 2362 |
| Geekbench 6 Multi Core | 9541 | 12384 |