Processor | Intel Core i7-11700K | Octa Intel Xeon E7-8895 v2 | ||||||
Market | Desktop | Server | ||||||
Family | Rocket Lake | Ivy Bridge | ||||||
Part number(s), S-Spec | Core i7-11700K | CM8063601589723, SR1NR |
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Release date | Q1 2021 | Q1 2014 | ||||||
Lithography | 14 nm+++ | 22 nm | ||||||
Transistors | - | 34,480,000,000 | ||||||
Cores | 8 | 120 | ||||||
Threads | 16 | 240 | ||||||
Base frequency | 3.6 GHz | 2.8 GHz | ||||||
Turbo frequency | 5.0 GHz | 3.6 GHz | ||||||
Bus speed | 8 GT/s | 64 GT/s | ||||||
Cache memory | 16 MB | 300.0 MB | ||||||
Max memory capacity | 128 GB | 12 TB | ||||||
Memory types | DDR4-3200 | DDR3 1066/1333/1600 | ||||||
Max # of memory channels | 2 | 32 | ||||||
Max memory bandwidth | 45.8 GB/s | 680 GB/s | ||||||
Max PCIe lanes | 20 | 256 | ||||||
TDP | 125 W | 1,240 W | ||||||
GPU integrated graphics | Intel UHD Graphics 630 (Rocket Lake) | None | ||||||
GPU execution units | 24 | - | ||||||
GPU shading units | 192 | - | ||||||
GPU base clock rate | 350 MHz | - | ||||||
GPU max clock rate | 1200 MHz | - | ||||||
Socket | LGA1200 | LGA2011-1 | ||||||
(Windows 64-bit | Linux 64-bit) Geekbench 4 single core | 7,857 | 2,309 | ||||||
(Windows 64-bit | Linux 64-bit) Geekbench 4 multi-core | 42,011 | 71,878 | ||||||
(SGEMM) GFLOPS performance | 732.6 GFLOPS | 659.1 GFLOPS | ||||||
(Multi-core / watt performance) Performance / watt ratio | 336 pts / W | 58 pts / W | ||||||
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Geekbench 4 - Multi-core & single core score - Linux & Windows 64-bit | |
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Octa Intel Xeon E7-8895 v2#ad |
2,309 71,878 |
Intel Core i7-11700K#ad |
7,857 42,011 |
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