Intel Core i7-3940XM vs Intel Celeron G1620
Summary
Reasons to consider Intel Core i7-3940XM |
| Higher theoretical gaming performance, based on raw specifications plus core architecture. |
| Higher theoretical multi-threaded performance, based on specifications plus core architecture. |
| Higher overall performance, based on specifications plus core architecture. |
Reasons to consider Intel Celeron G1620 |
| None |
Gaming
HWBench recommends Intel Core i7-3940XM
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
HWBench recommends Intel Core i7-3940XM
Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.
Features
| Intel Core i7-3940XM | | Intel Celeron G1620 | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4.2 | | | |
| AVX | | | |
| EIST | | | |
| Intel 64 | | | |
| XD bit | | | |
| TXT | | | |
| VT-x | | | |
| VT-d | | | |
| Hyper-Threading | | | |
| AES-NI | | | |
Architecture
| Intel Core i7-3940XM | | Intel Celeron G1620 | |
|---|
| Architecture | Intel_IvyBridge | vs | Intel_IvyBridge |
| Market | Mobile | vs | Desktop |
| Memory Support | DDR3 | vs | DDR3 |
| Codename | Ivy Bridge | vs | Ivy Bridge |
| Release Date | Sep 2012 | vs | Dec 2012 |
Cores
| Intel Core i7-3940XM | | Intel Celeron G1620 | |
|---|
| Cores | 4 | vs | 2 |
| Threads | 8 | vs | 2 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | Intel HD 4000 | vs | Intel HD |
Cache
| Intel Core i7-3940XM | | Intel Celeron G1620 | |
|---|
| L1 Cache | 64 KB (per core) | vs | 64 KB (per core) |
| L2 Cache | 256 KB (per core) | vs | 256 KB (per core) |
| L3 Cache | 8192 KB (shared) | vs | 2048 KB (shared) |
Physical
| Intel Core i7-3940XM | | Intel Celeron G1620 | |
|---|
| Socket | Intel Socket G2 (988B) | vs | Intel Socket 1155 |
| Max Case Temp | unknown | vs | 65°C |
| Package | FC-PGA12F | vs | FC-LGA12C |
| Die Size | 160mm² | vs | 94mm² |
| Process | 22 nm | vs | 22 nm |
Performance
| Intel Core i7-3940XM | | Intel Celeron G1620 | |
|---|
| Cpu Frequency | 3000 MHz | vs | 2700 MHz |
| Turbo Clock | 3900 MHz | vs | none |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | unknown | vs | unknown |
| TDP | 55 W | vs | 55 W |
Intel Core i7-3940XM
4017 points
Intel Celeron G1620
2781 points
Points - higher is better
Intel Core i7-3940XM
14832 points
Intel Celeron G1620
5562 points
Points - higher is better