| Product | Core i7-4940MX Extreme Edition | Atom x7-Z8750 |
| Brand | Intel | Intel |
| Street Price (Approx) | Search low Core i7-4940MX Extreme Edition price (Amazon) | ~ $37 Search low Atom x7-Z8750 price (Amazon) |
| # CPU Cores | 4 | 4 |
| Frequency (GHz) | 3.1 GHz | 1.6 GHz |
| Cache (MB) | 8 | 2 |
| TDP (Watts) | 57 W | |
| Product Segment | Mobile | Mobile |
| Status | Released | Released |
| Announced On | 2014-01-01 | 2016-01-01 |
| Technicals | Core i7-4940MX Extreme Edition | Atom x7-Z8750 |
| Dimensions (2D) | 37.5x37.5 mm | 17x17 mm |
| Conflict Free? | 1 | 1 |
| # CPU Cores | 4 | 4 |
| Threads/Core | 8 | 4 |
| Frequency (GHz) | 3.1 GHz | 1.6 GHz |
| Turbo Frequency (GHz) | 4 GHz | |
| Cache (MB) | 8 | 2 |
| Instructions Width (bits) | 64 | 64 |
| Instructions Extensions | SSE4.1/4.2, AVX 2.0 | |
| Lithography Process (nm) | 22 nm | 14 nm |
| TDP (Watts) | 57 W | |
| Max RAM | 32 GB | 8 GB |
| RAM Types | DDR3L 1333/1600 | LPDDR3 1600 |
| # Memory Channels | 2 | 2 |
| Memory Bandwidth (GB/Sec) | 25.6GB/s | 25.6GB/s |
| Max CPU Temp. | 100 | 90 |
| Max CPU / Package | 1 | |
| PCI-E Version | 3 | 2 |
| PCI-E Configurations | 1x16, 2x8, 1x8 2x4 | 2x1, 1x2 |
| PCI-E Max Lanes # | 16 | 2 |
| Compatible Sockets | UTFCBGA1380 | |
| Intel Turbo Boost Version | 2 |
| Intel V-Pro | Yes | |
| Intel Hyper-Thread | Yes | |
| Intel Virtualization (VTX) | Yes | Yes |
| Intel Directed I/O (VTD) | Yes | |
| Intel Ext. Page Tables (EPT) | Yes | |
| Intel TSX Sync. Extensions | Yes | |
| Intel 64 | Yes | Yes |
| Idle States | Yes | |
| Thermal MonitoringTech. | Yes | |
| Intel ID Protect | Yes | Yes |
| Intel AES New Instructions | Yes | Yes |
| Intel Secure Key | Yes | |
| Trusted Execution | Yes | |
| Execution Disable | Yes |