Product Compare
Intel Xeon E3-1241 v3 vs Intel Core i9 11900KF
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | May 2014 | Mar 2021 |
| Manufacturer | Intel | Intel |
| Type | Server | Desktop |
| Core Architecture | Haswell-WS | Rocket Lake |
| Integrated Graphics | N/A | No |
| Generation | Xeon E3 (Haswell-WS) | |
| Instruction Set | x86-64 | |
| Processor Number | i9-11900KF | |
| Package | ||
| Transistor Count | 1.4 billions | |
| Manufacturing Process | 22 nm | 14 nm |
| Socket | Intel Socket 1150 | LGA-1200 |
| Power Consumption | 80 W | 125 W |
| Foundry | Intel | |
| Die Size | 160 mm² | |
| Package | FC-LGA12C | |
| Peak Operating Temperature | 100°C | |
| CPU Performance | ||
| Performance Core Base Frequency | 3.5 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 3.9 GHz | 5.3 GHz |
| Total Core Count | 4 | 8 |
| Total Thread Count | 8 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 35.0 | 35x |
| L1 Cache | 64 K per core | 64 K per core |
| L2 Cache | 256 K per core | 512 K per core |
| L3 Cache | 8 MB shared | 16 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Performance Cores | 8 | |
| Performance Core Threads | 16 | |
| Memory Parameters | ||
| Memory Types | DDR3-1600 | DDR4-3200 |
| Max Memory Channels | 2 | 2 |
| ECC Memory Support | Yes | No |
| Max Memory Size | 128 GB | |
| Max Memory Bandwidth | 50 GB/s | |
| Miscellaneous | ||
| PCIe Version | 3 | 4.0 |
| PCIe Lanes | 16 | 20 |
| Official Website | Official Link ↗ | |
| Benchmarks | ||
| Geekbench 6 Single Core | 1206 | 2536 |
| Geekbench 6 Multi Core | 3716 | 10374 |