Over 1,000,000 CPUs benchmarked
The Intel Core i7-14650HX is newer than Intel Core i7-8565U @ 1.80GHz and is significantly faster in multi-threaded (CPU Mark) testing. It is also significantly faster in single-thread testing. Also, Intel Core i7-8565U @ 1.80GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 5826 benchmarks submitted from ourPerformanceTest software and results and are updated daily to include new submissions.
Compare the performance of up to 5 different CPUs
| Compare List | |
| ×Intel Core i7-8565U @ 1.80GHz | ×Intel Core i7-14650HX | + ADD | |
|---|---|---|---|
| Price | Search Online![]() | Search Online![]() | |
| Socket Type | FCBGA1356 | FCBGA1964 | |
| CPU Class | Laptop | Laptop | |
| Clockspeed | 1.8 GHz | 2.2 GHz | |
| Turbo Speed | Up to 4.6 GHz | Up to 5.2 GHz | |
| # of Physical Cores | 4 (Threads: 8) | 16 (Threads: 24) | |
| Cache | L1: 256KB, L2: 1.0MB, L3: 8MB | L1: 1,408KB, L2: 24.0MB, L3: 30MB | |
| TDP | 15W | 55W | |
| Yearly Running Cost | $2.74 | $10.04 | |
| Other | Intel UHD Graphics 620 | Intel UHD Graphics for 14th Gen Intel Processors | |
| First Seen on Chart | Q3 2018 | Q1 2024 | |
| # of Samples | 4766 | 1060 | |
| CPU Value | 9.7 | 69.8 | |
| Single Thread Rating(% diff. to max in group) | 2108(-45.4%) | 3864(0.0%) | |
| CPU Mark(% diff. to max in group) | 5975(-82.7%) | 34557(0.0%) |
| Intel Core i7-8565U @ 1.80GHz | 5,975 | |
| Intel Core i7-14650HX | 34,557 | |
| PassMark Software © 2008-2025 |
| Intel Core i7-8565U @ 1.80GHz | 9.7 | |
| Intel Core i7-14650HX | 69.8 | |
| PassMark Software © 2008-2025 |
| Intel Core i7-8565U @ 1.80GHz | 2,108 | |
| Intel Core i7-14650HX | 3,864 | |
| PassMark Software © 2008-2025 |
| Intel Core i7-8565U @ 1.80GHz | Intel Core i7-14650HX | |
|---|---|---|
| Max TDP | 15W | 55W |
| Power consumption per day (kWh) | NA | NA |
| Running cost per day | NA | NA |
| Power consumption per year (kWh) | NA | NA |
| Running cost per year | NA | NA |