Intel Pentium Silver J5005 vs Intel Pentium G645
Summary
Reasons to consider Intel Pentium Silver J5005 |
| 55 watts lower power draw. |
| This is a newer product, it might have better application compatibility/performance (check features chart below). |
Reasons to consider Intel Pentium G645 |
| None |
Gaming
No clear winner declared
Productivity
No clear winner declared
Features
| Intel Pentium Silver J5005 | | Intel Pentium G645 | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4.2 | | | |
| AVX | | | |
| AVX2 | | | |
| EIST | | | |
| Intel 64 | | | |
| XD bit | | | |
| VT-x | | | |
| VT-d | | | |
| AES-NI | | | |
| TSX | | | |
| TXT | | | |
| CLMUL | | | |
| FMA3 | | | |
| F16C | | | |
| BMI1 | | | |
| BMI2 | | | |
| Boost 2.0 | | | |
| HT | | | |
Architecture
| Intel Pentium Silver J5005 | | Intel Pentium G645 | |
|---|
| Architecture | Intel Gemini Lake | vs | Intel_SandyBridge |
| Market | Desktop | vs | Desktop |
| Memory Support | DDR4 | vs | DDR3 |
| Codename | Coffee Lake | vs | Sandy Bridge |
| Release Date | Dec 2017 | vs | Sep 2012 |
Cores
| Intel Pentium Silver J5005 | | Intel Pentium G645 | |
|---|
| Cores | 4 | vs | 2 |
| Threads | 4 | vs | 2 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | UHD Graphics 605 | vs | Intel HD (Sandy Bridge) |
Cache
| Intel Pentium Silver J5005 | | Intel Pentium G645 | |
|---|
| L1 Cache | 64 KB (per core) | vs | 64 KB (per core) |
| L2 Cache | 256 KB (per core) | vs | 256 KB (per core) |
| L3 Cache | 4096 KB (shared) | vs | 3072 KB (shared) |
Physical
| Intel Pentium Silver J5005 | | Intel Pentium G645 | |
|---|
| Socket | Intel BGA1090 | vs | Intel Socket 1155 |
| Max Case Temp | 72°C | vs | unknown |
| Package | FC-BGA1090 | vs | FC-LGA10 |
| Die Size | unknown | vs | 131mm² |
| Process | 14 nm | vs | 32 nm |
Performance
| Intel Pentium Silver J5005 | | Intel Pentium G645 | |
|---|
| Cpu Frequency | 1500 MHz | vs | 2900 MHz |
| Turbo Clock | 2800 MHz | vs | none |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | unknown | vs | unknown |
| TDP | 10 W | vs | 65 W |
Points - higher is better
Points - higher is better