Products Being Compared
Product 1: Intel Core i5 8400 Specifications | Product 2: Intel Core i7 1255U Specifications
Main Comparison Summary
Comparing Intel Core i5 8400 vs Intel Core i7 1255U: Core Count lags by 40%, Thread Count lags by 50%, L3 Cache lags by 25%, Clock Speed lags by 99.8%, Power Consumption differs by 333.3%
Due to frequently updated benchmark data from multiple sources, if the comparison table doesn't cover all metrics, please visit the CPU Ranking List or GPU Ranking List for precise queries.
Complete Specifications Comparison
| Specification | ||
|---|---|---|
| Manufacturer | Intel | Intel |
| Launch Price ($) | 182 | -- |
| Series | Core i5 | Core i7 |
| Release Year | 2017 | 2022 ↑ |
| Market | Desktop | Mobile |
| Frequency (M/GHz) | 2.8 | 1700 ↑ |
| Turbo Clock (M/GHz) | 4 | 4.7 ↑ |
| Threads | 6 | 12 ↑ |
| Cores | 6 | 10 ↑ |
| Cache L3 (MB) | 9 | 12 ↑ |
| Memory Support | DDR4 | DDR4,DDR5 |
| Socket | Intel Socket 1151 | Intel BGA 1744 |
| Integrated Graphics | UHD Graphics 630 | Iris Xe 96EU |
| Process Size (nm) | 14 ↑ | 10 |
| TDP (W) | 65 ↑ | 15 |
| Cinebench R23 | 5852 | -- |
| Geekbench | -- | -- |
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