Product Compare
Intel Core i7 8705G vs Intel Core i9 9920X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2018 | Oct 2018 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Kaby Lake G | Skylake |
| Processor Number | i7-8705G | i9-9920X |
| Integrated Graphics | N/A | |
| Package | ||
| Manufacturing Process | 14 nm | 14 nm |
| Socket | BGA-2270 | LGA-2066 |
| Power Consumption | 0 W | 165 W |
| Peak Operating Temperature | 100 °C | 92 °C |
| CPU Performance | ||
| Performance Cores | 4 | 12 |
| Performance Core Threads | 8 | 24 |
| Performance Core Base Frequency | 3.1 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 4.1 GHz | 4.4 GHz |
| Total Core Count | 4 | 12 |
| Total Thread Count | 8 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 31x | 35x |
| L1 Cache | 64 K per core | 64 K per core |
| L2 Cache | 256 K per core | 1 MB per core |
| L3 Cache | 8 MB shared | 19 MB shared |
| Unlocked Multiplier | No | Yes |
| Memory Parameters | ||
| Memory Types | DDR4-2400 | DDR4-2666 |
| Max Memory Size | 64 GB | 128 GB |
| Max Memory Channels | 2 | 4 |
| Max Memory Bandwidth | 37.5 GB/s | 85 GB/s |
| ECC Memory Support | No | No |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 3.0 | 3.0 |
| PCIe Lanes | 8 | 44 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2 | SSE4.1, SSE4.2, AVX-2, AVX-512 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1116 | 1067 |
| Cinebench R23 Multi Core | 4907 | 14793 |
| Geekbench 6 Single Core | 1106 | 1389 |
| Geekbench 5 Single Core | 1020 | 1171 |
| Geekbench 6 Multi Core | 3101 | 3027 |
| Geekbench 5 Multi Core | 3854 | 12494 |
| Passmark CPU Single Core | 2256 | 2608 |
| Passmark CPU Multi Core | 7755 | 25060 |