Intel Core i7-3770K vs Intel Core i3-3220 Comparison
The Intel Core i7-3770K is a Intel desktop processor from the Intel Core lineup, built on the Ivy Bridge architecture and released in 2012. This CPU features 4 cores, a base clock of 3500 MHz, maximum turbo frequency of 3900 MHz and 8 MB of L3 cache. Manufactured using 22 nm process technology. The Intel Core i7-3770K is designed for the LGA1155 socket.It supports overclocking. It includes integrated Intel® HD Graphics 4000 graphics.
The Intel Core i3-3220 is a Intel desktop processor from the Intel Core lineup, built on the Ivy Bridge architecture and released in 2012. This CPU features 2 cores, a base clock of 3300 MHz, maximum turbo frequency of 0 MHz and 3 MB of L3 cache. Manufactured using 22 nm process technology. The Intel Core i3-3220 is designed for the LGA1155 socket. It includes integrated Intel® HD Graphics 2500 graphics.
Peformance:
Intel Core i7-3770K is better than 29% cpus with score 47 and Intel Core i3-3220 is better than 7% cpus with score 17
Specs
| Intel Core i7-3770K | Intel Core i3-3220 | |
|---|---|---|
| Type | Desktop | Desktop |
| Cores | 4 | 2 |
| Threads | 8 | 4 |
| Speed | 3.5 GHz | 3.3 GHz |
| Turbo | 3.9 GHz | |
| Current Price | $52 | $8 |
| Release Price | $342 | |
| Release Date | 2012 | 2012 |
| GPU | Intel® HD Graphics 4000 | Intel® HD Graphics 2500 |
| Socket | LGA1155 | LGA1155 |
| L3 | 8 MB | 3 MB |
| Base TDP | 77 W | 55 W |
| Max TDP | ||
| Nm | 22 nm | 22 nm |
| Unlocked | Yes | - |
| Official Site | intel.com | intel.com |
| Intel Core i7-3770K | Intel Core i3-3220 | |
| Performance Tier | Core i7 | Core i3 |
| Class | Intel Core | Intel Core |
| Code Name | Ivy Bridge | Ivy Bridge |
| Performance Cores | 4 | 2 |
| Efficiency Cores | - | - |
| Memory Type | DDR3 | DDR3 |
| Memory Channels | 2 | 2 |
| Max Memory | 32 MB | 32 MB |
| Bits | 64-bit | 64-bit |
| tjMax | ||
| PCI Generation | 3 | 2 |
| PCI Lanes | ||
| L1 Cache | ||
| L2 Cache | ||
| Product IDs | Tray CM8063701211700Box BX80637I73770KBXC80637I73770K (China) | Tray CM8063701137502Box BX80637I33220BXC80637I33220 (China) |
