Intel Celeron G440 vs Intel Pentium G645
Summary
Intel Celeron G440
100%
Intel Pentium G645
265%
Relative performance
Intel Celeron G440
100%
Intel Pentium G645
185%
Relative performance
Intel Celeron G440
100%
Intel Pentium G645
345%
Relative performance
Reasons to consider Intel Celeron G440 |
| None |
Reasons to consider Intel Pentium G645 |
| Much higher single threaded performance (around 85% higher), makes a noticeable performance difference in gaming and the majority of applications. |
| Much higher multi threaded performance (around 245% higher). This allows for higher performance in professional applications like encoding or heavy multitasking. |
| Around 165% higher average synthetic performance. |
Gaming
HWBench recommends Intel Pentium G645
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
HWBench recommends Intel Pentium G645
Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.
Features
| Intel Celeron G440 | | Intel Pentium G645 | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4.1 | | | |
| SSE4.2 | | | |
| Intel 64 | | | |
| XD bit | | | |
| Intel VT-x | | | |
| Smart Cache | | | |
| AVX | | | |
| EIST | | | |
| VT-x | | | |
| AES-NI | | | |
Architecture
| Intel Celeron G440 | | Intel Pentium G645 | |
|---|
| Architecture | Intel_SandyBridge | vs | Intel_SandyBridge |
| Market | Desktop | vs | Desktop |
| Memory Support | DDR3 | vs | DDR3 |
| Codename | Sandy Bridge | vs | Sandy Bridge |
| Release Date | Sep 2011 | vs | Sep 2012 |
Cores
| Intel Celeron G440 | | Intel Pentium G645 | |
|---|
| Cores | 1 | vs | 2 |
| Threads | 1 | vs | 2 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | Intel HD (Sandy Bridge) | vs | Intel HD (Sandy Bridge) |
Cache
| Intel Celeron G440 | | Intel Pentium G645 | |
|---|
| L1 Cache | 64 KB | vs | 64 KB (per core) |
| L2 Cache | 256 KB | vs | 256 KB (per core) |
| L3 Cache | 1024 KB | vs | 3072 KB (shared) |
Physical
| Intel Celeron G440 | | Intel Pentium G645 | |
|---|
| Socket | Intel Socket 1155 | vs | Intel Socket 1155 |
| Max Case Temp | unknown | vs | unknown |
| Package | FC-LGA10 | vs | FC-LGA10 |
| Die Size | 131mm² | vs | 131mm² |
| Process | 32 nm | vs | 32 nm |
Performance
| Intel Celeron G440 | | Intel Pentium G645 | |
|---|
| Cpu Frequency | 1600 MHz | vs | 2900 MHz |
| Turbo Clock | none | vs | none |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | unknown | vs | unknown |
| TDP | 35 W | vs | 65 W |
Intel Celeron G440
1600 points
Intel Pentium G645
2900 points
Points - higher is better
Intel Celeron G440
1600 points
Intel Pentium G645
5800 points
Points - higher is better
Intel Celeron G440
1066
Intel Pentium G645
3502
points - higher is better
Intel Celeron G440
1065
Intel Pentium G645
2016
points - higher is better
points - higher is better
points - higher is better