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× Core i7-4940MX | CPU2 | CPU3 | CPU4 | CPU5 | CPU6 |
| Released | 2014 | |||||
| Category | Mobile | |||||
| Socket | PGA946 | |||||
| Cores | 4 | |||||
| Threads | 8 | |||||
| Base frequency | 3100 MHz | |||||
| Auto Boost | to 4000 MHz | |||||
| L1 Cache, Кb | 32+32x4 | |||||
| L2 Cache, Кb | 256x4 | |||||
| L3 Cache, Кb | 8192 | |||||
| Architecture (core) | Haswell-M | |||||
| Lithography | 22 nm | |||||
| Transistors, mil. | 1300 | |||||
| TDP | 57 W | |||||
| Max. temperature | 100° C | |||||
| Bus | 5 GT/s DMI2 | |||||
| Integrated GPU | Intel HD Graphics 4600 400 - 1350 MHz | |||||
| Memory (RAM) | DDR3L-1333, DDR3L-1600 (channels - 2) | |||||
| PCIe | PCI Express 3.0 (16 lines) | |||||
| Integrated modules | ||||||
| Instructions, technologies | • MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 • AES • AVX • AVX 2.0 • BMI1, BMI2 • F16C • FMA3 • EM64T • NX • VT-x • VT-d • Hyper-Threading • Turbo Boost 2.0 • TXT • TSX • Enhanced SpeedStep tech. | |||||
| Other features | ||||||
| more... |
Overall performance rating 
iGPU performance
 PassMark
|
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| Intel Core i7-4940MX | 7088 (100 %) |
 Geekbench 4
Multi-Core
Single-Core |
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| Intel Core i7-4940MX | 15451 (100 %) |
 Cinebench R11.5
Multi-Core
Single-Core |
|
| Intel Core i7-4940MX | 7.64 (100 %) |
 Cinebench R15
Multi-Core
Single-Core |
|
| Intel Core i7-4940MX | 708 (100 %) |
 X264 HD Benchmark 4.0
Pass 1
Pass 2 |
|
| Intel Core i7-4940MX | 167.43 (100 %) |
WinRAR
 3DMark 06 CPU
|
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| Intel Core i7-4940MX | 7678 (100 %) |
Smartphones 
Mobile SoCs
Graphics cards
Games
Processors