AMD Athlon II X4 651 vs Intel Celeron G1820
Summary
AMD Athlon II X4 651
100%
Intel Celeron G1820
106%
Relative performance
AMD Athlon II X4 651
100%
Intel Celeron G1820
141%
Relative performance
AMD Athlon II X4 651
138%
Intel Celeron G1820
100%
Relative performance
Reasons to consider AMD Athlon II X4 651 |
| Much higher multi threaded performance (around 38% higher). This allows for higher performance in professional applications like encoding or heavy multitasking. |
Reasons to consider Intel Celeron G1820 |
| Much higher single threaded performance (around 41% higher), makes a noticeable performance difference in gaming and the majority of applications. |
| 46 watts lower power draw. |
| This is a newer product, it might have better application compatibility/performance (check features chart below). |
| Has an integrated GPU, which allows to run the system without a dedicated graphics card, unlike the AMD Athlon II X4 651. |
Gaming
No clear winner declared
Productivity
HWBench recommends AMD Athlon II X4 651
Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.
Features
| AMD Athlon II X4 651 | | Intel Celeron G1820 | |
|---|
| MMX | | | |
| 3DNow! | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSE4A | | | |
| AMD64 | | | |
| NX bit | | | |
| AMD-V | | | |
| SSSE3 | | | |
| SSE4.2 | | | |
| EIST | | | |
| Intel 64 | | | |
| XD bit | | | |
| VT-x | | | |
| CLMUL | | | |
| FMA3 | | | |
Architecture
| AMD Athlon II X4 651 | | Intel Celeron G1820 | |
|---|
| Architecture | AMD LLano | vs | Intel_Haswell |
| Market | Desktop | vs | Desktop |
| Memory Support | DDR3 | vs | DDR3 |
| Codename | Llano | vs | Haswell |
| Release Date | Nov 2011 | vs | Dec 2013 |
Cores
| AMD Athlon II X4 651 | | Intel Celeron G1820 | |
|---|
| Cores | 4 | vs | 2 |
| Threads | 4 | vs | 2 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | No | vs | Intel HD (Haswell) |
Cache
| AMD Athlon II X4 651 | | Intel Celeron G1820 | |
|---|
| L1 Cache | 128 KB (per core) | vs | 64 KB (per core) |
| L2 Cache | 1024 KB (per core) | vs | 256 KB (per core) |
| L3 Cache | 0 KB | vs | 3072 KB (shared) |
Physical
| AMD Athlon II X4 651 | | Intel Celeron G1820 | |
|---|
| Socket | AMD Socket FM1 | vs | Intel Socket 1150 |
| Max Case Temp | unknown | vs | 72°C |
| Package | uPGA | vs | FC-LGA12C |
| Die Size | 228mm² | vs | 177mm² |
| Process | 32 nm | vs | 22 nm |
Performance
| AMD Athlon II X4 651 | | Intel Celeron G1820 | |
|---|
| Cpu Frequency | 3000 MHz | vs | 2700 MHz |
| Turbo Clock | none | vs | none |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | 1.4125 V | vs | unknown |
| TDP | 100 W | vs | 54 W |
AMD Athlon II X4 651
3000 points
Intel Celeron G1820
3024 points
Points - higher is better
AMD Athlon II X4 651
12000 points
Intel Celeron G1820
6048 points
Points - higher is better
AMD Athlon II X4 651
5295
Intel Celeron G1820
3832
points - higher is better
AMD Athlon II X4 651
1555
Intel Celeron G1820
2194
points - higher is better