Intel Pentium G645 vs Intel Celeron G1850
Summary
Intel Pentium G645
100%
Intel Celeron G1850
113%
Relative performance
Intel Pentium G645
100%
Intel Celeron G1850
122%
Relative performance
Intel Pentium G645
100%
Intel Celeron G1850
103%
Relative performance
Reasons to consider Intel Pentium G645 |
| None |
Reasons to consider Intel Celeron G1850 |
| Much higher single threaded performance (around 22% higher), makes a noticeable performance difference in gaming and the majority of applications. |
| This is a newer product, it might have better application compatibility/performance (check features chart below). |
| Around 13% higher average synthetic performance. |
Gaming
HWBench recommends Intel Celeron G1850
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
No clear winner declared
Features
| Intel Pentium G645 | | Intel Celeron G1850 | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4.2 | | | |
| AVX | | | |
| EIST | | | |
| Intel 64 | | | |
| XD bit | | | |
| VT-x | | | |
| AES-NI | | | |
| CLMUL | | | |
| FMA3 | | | |
Architecture
| Intel Pentium G645 | | Intel Celeron G1850 | |
|---|
| Architecture | Intel_SandyBridge | vs | Intel_Haswell |
| Market | Desktop | vs | Desktop |
| Memory Support | DDR3 | vs | DDR3 |
| Codename | Sandy Bridge | vs | Haswell |
| Release Date | Sep 2012 | vs | May 2014 |
Cores
| Intel Pentium G645 | | Intel Celeron G1850 | |
|---|
| Cores | 2 | vs | 2 |
| Threads | 2 | vs | 2 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | Intel HD (Sandy Bridge) | vs | Intel HD (Haswell) |
Cache
| Intel Pentium G645 | | Intel Celeron G1850 | |
|---|
| L1 Cache | 64 KB (per core) | vs | 64 KB (per core) |
| L2 Cache | 256 KB (per core) | vs | 256 KB (per core) |
| L3 Cache | 3072 KB (shared) | vs | 3072 KB (shared) |
Physical
| Intel Pentium G645 | | Intel Celeron G1850 | |
|---|
| Socket | Intel Socket 1155 | vs | Intel Socket 1150 |
| Max Case Temp | unknown | vs | 72°C |
| Package | FC-LGA10 | vs | FC-LGA12C |
| Die Size | 131mm² | vs | 177mm² |
| Process | 32 nm | vs | 22 nm |
Performance
| Intel Pentium G645 | | Intel Celeron G1850 | |
|---|
| Cpu Frequency | 2900 MHz | vs | 2900 MHz |
| Turbo Clock | none | vs | none |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | unknown | vs | unknown |
| TDP | 65 W | vs | 54 W |
Intel Pentium G645
2900 points
Intel Celeron G1850
3248 points
Points - higher is better
Intel Pentium G645
5800 points
Intel Celeron G1850
6496 points
Points - higher is better
points - higher is better
points - higher is better