Intel Core i7-3687U vs Intel Core i5-4440S
Summary
Intel Core i7-3687U
100%
Intel Core i5-4440S
149%
Relative performance
Intel Core i7-3687U
100%
Intel Core i5-4440S
124%
Relative performance
Intel Core i7-3687U
100%
Intel Core i5-4440S
175%
Relative performance
Reasons to consider Intel Core i7-3687U |
| 48 watts lower power draw. |
Reasons to consider Intel Core i5-4440S |
| Much higher single threaded performance (around 24% higher), makes a noticeable performance difference in gaming and the majority of applications. |
| Much higher multi threaded performance (around 75% higher). This allows for higher performance in professional applications like encoding or heavy multitasking. |
| Around 49% higher average synthetic performance. |
Gaming
HWBench recommends Intel Core i5-4440S
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
HWBench recommends Intel Core i5-4440S
Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.
Features
| Intel Core i7-3687U | | Intel Core i5-4440S | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4.2 | | | |
| AVX | | | |
| EIST | | | |
| Intel 64 | | | |
| XD bit | | | |
| TXT | | | |
| VT-x | | | |
| VT-d | | | |
| Hyper-Threading | | | |
| AES-NI | | | |
| AVX2 | | | |
| TSX | | | |
| CLMUL | | | |
| FMA3 | | | |
Architecture
| Intel Core i7-3687U | | Intel Core i5-4440S | |
|---|
| Architecture | Intel_IvyBridge | vs | Intel_Haswell |
| Market | Mobile | vs | Desktop |
| Memory Support | DDR3 | vs | DDR3 |
| Codename | Ivy Bridge | vs | Haswell |
| Release Date | Jan 2013 | vs | Sep 2013 |
Cores
| Intel Core i7-3687U | | Intel Core i5-4440S | |
|---|
| Cores | 2 | vs | 4 |
| Threads | 4 | vs | 4 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | Intel HD 4000 | vs | Intel HD 4600 |
Cache
| Intel Core i7-3687U | | Intel Core i5-4440S | |
|---|
| 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 | 6144 KB (shared) |
Physical
| Intel Core i7-3687U | | Intel Core i5-4440S | |
|---|
| Socket | Intel BGA1023 | vs | Intel Socket 1150 |
| Max Case Temp | unknown | vs | 72°C |
| Package | FC-BGA12F | vs | FC-LGA12C |
| Die Size | 118mm² | vs | 177mm² |
| Process | 22 nm | vs | 22 nm |
Performance
| Intel Core i7-3687U | | Intel Core i5-4440S | |
|---|
| Cpu Frequency | 2100 MHz | vs | 2800 MHz |
| Turbo Clock | 3300 MHz | vs | 3300 MHz |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | unknown | vs | unknown |
| TDP | 17 W | vs | 65 W |
Intel Core i7-3687U
3399 points
Intel Core i5-4440S
3696 points
Points - higher is better
Intel Core i7-3687U
5191 points
Intel Core i5-4440S
12544 points
Points - higher is better
points - higher is better
points - higher is better