Products Being Compared
Product 1: Intel Core i7 620M Specifications | Product 2: Intel Core i7 640M Specifications
Main Comparison Summary
Comparing Intel Core i7 620M vs Intel Core i7 640M: Core Count leads by 0%, Thread Count leads by 0%, L3 Cache leads by 0%, Clock Speed lags by 4.4%, Power Consumption differs by 0%
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 ($) | 332 | 346 ↑ |
| Series | Core i7 | Core i7 |
| Release Year | 2010 | 2010 |
| Market | Mobile | Mobile |
| Frequency (M/GHz) | 2.677 | 2.8 ↑ |
| Turbo Clock (M/GHz) | 3.333 | 3.467 ↑ |
| Threads | 4 | 4 |
| Cores | 2 | 2 |
| Cache L3 (MB) | 4 | 4 |
| Memory Support | DDR3 | DDR3 |
| Socket | Intel Socket G1 | Intel BGA 1288 |
| Integrated Graphics | On certain motherboards (Chipset feature) | HD Graphics (Ironlake) |
| Process Size (nm) | 32 | 32 |
| TDP (W) | 35 | 35 |
| Cinebench R23 | -- | -- |
| Geekbench | -- | -- |
TIPS: Generally speaking, when making purchasing decisions, prioritize products with higher specifications within your budget range. For a brief buying guide, please Click here to view the guide.
If you find product data or functional issues, please click here to provide feedback or leave a comment. This will help us improve.
Recent Comparisons
- Intel Core i7 620M vs Intel Core i7 640M 05-20
- Intel Processor N150 vs Intel Core i5 2515E 05-20
- Intel Core i5 14600KF vs AMD Ryzen 9 7900X 05-20
- Intel Core i5 10500 vs Intel Core i7 8700T 05-20
- Intel Core i9 14900HX vs Intel Core Ultra 9 290HX Plus 05-20
- AMD Ryzen 5 9600X vs Intel Core i7 8700 05-20
- AMD Ryzen 9 5950X vs Intel Core i7 14650HX 05-20
- Intel Core i5 10600KF vs Intel Core Ultra 7 270K Plus 05-20
- Intel Core Ultra 9 285 vs Intel Core i7 8565U 05-20
- Intel Core i5 3337U vs Intel Core i5 4210U 05-20