Intel Core i3-7300 vs Intel Xeon E5520
Physical Specifications
| Socket | Intel Socket 1151 | Intel Socket 1366 |
|---|---|---|
| Foundry | Intel | Intel |
| Process size | 14 nm | 45 nm |
| Transistors | unknown | 731 million |
| Die size | unknown | 263 mm² |
| Package | FC-LGA1151 | FC-LGA8 |
| tCaseMax | 65°C | — |
Performance
| Frequency | 4 GHz | 2.266 GHz |
|---|---|---|
| Turbo clock | — | up to 2.533 GHz |
| Base clock | 100 MHz | 133 MHz |
| Multiplier | 40.0x | 17.0x |
| Multiplier unlocked | No | No |
| TDP | 51 W | 80 W |
| Voltage | — | 1.35 V |
Architecture Details
| Vertical Segment | Desktop | Server/Workstation |
|---|---|---|
| Production status | Active | End-of-life |
| Release date | Jan 3rd, 2017 | Mar 30th, 2009 |
| Codename | Kaby Lake | Gainestown |
| Generation | Core i3 | Xeon |
| Part | SR359 | SLBFD |
| Memory support | DDR4-2400 MHz Dual-channel | DDR3 Triple-channel |
| ECC memory | No | Yes |
| PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 2 |
Cores
| Total Cores | 2 | 4 |
|---|---|---|
| Total Threads | 4 | 8 |
| SMP # CPUs | 1 | 2 |
| Integrated graphics | Intel HD 630 | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 4MB (shared) | 8MB (shared) |
Features & Technologies
| AES-NI | Yes | — |
|---|---|---|
| AVX | Yes | — |
| AVX2 | Yes | — |
| CLMUL | Yes | — |
| EIST | Yes | Yes |
| FMA3 | Yes | — |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TSX | Yes | — |
| TXT | — | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | — |
| XD-Bit | — | Yes |
