Specifications and performance
The specifications of the Dell XPS 12.
| General | |
|---|---|
 | |
| Brand | Dell |
| Product name | XPS 12 (221X-9744) |
| Product code | 221X-9744 |
| Details | |
| Device type | |
| Device type | Hybrid |
| Processor / Chipset / Memory | |
| Processor series | Intel Core i7 |
| Processor type | Intel Core i7 3517U |
| Processor clock frequency | 1.90 GHz |
| Number of CPU cores | 2 |
| Chipset | Intel QS77 |
| Memory | 8 GB |
| Memory type | DDR3 |
| Memory clock frequency | 1600 MHz |
| SODIMM slots | 1 |
| Available SODIMM slots | 0 |
| Memory expandable to | 8 GB |
| Graphics | |
| Screen size | 12.5 inch |
| Resolution | 1920x1080 |
| Aspect ratio | 16:9 |
| Screen type (matte/glossy) | glanzend |
| Panel type | IPS |
| LED backlight |  |
| Touchscreen |  |
| Touch points touchscreen | 10 aanraakpunten |
| Support for pen input | |
| 3D display | |
| Graphics | |
| GPU type | Intel HD Graphics 4000 |
| Integrated / discrete graphics | Integrated |
| Storage | |
| Total storage capacity | 256 GB |
| SSD storage capacity | 256 GB |
| Total Hard disk storage capacity | 0 GB |
| Available storage capacity | 195 GB |
| Amount of hard disks / SSDs | 1 |
| Hard disk/SSD 1 type | SSD/Flash |
| Hard disk/SSD 1 brand/model | Samsung PM830 |
| Hard disk/SSD 1 capacity | 256 GB |
| Hard disk/SSD 1 rotation speed | 0 rpm |
| DVD writing | |
| Blu-ray playback | |
| Bly-ray writing | |
| Connectivity / Network | |
| WLAN standard | 802.11n |
| WLAN adapter | Intel Centrino Advanced-N 6235 |
| Modem | |
| Bluetooth | |
| Bluetooth version | Bluetooth 4.0 |
| Infrared | |
| 3G (HSDPA/UMTS) | |
| 4G (LTE/HSPA+) | |
| Connectors | |
| PC Card Type II | 0 |
| ExpressCard | |
| Smartcard | |
| USB 2.0 | 0 |
| USB 3.0 | 2 |
| Card reader - SD | |
| Card reader - MicroSD | |
| Card reader - MS | |
| DVI output | |
| VGA output | |
| HDMI output | |
| DisplayPort output | |
| Mini DisplayPort output | |
| Analog audio connections | 2 |
| Docking station connector | |
| Kensington lock | |
| Camera | |
| Built-in camera | |
| Camera resolution | 1.3 MPixel |
| Flash | |
| Secondary camera | |
| Sensors | |
| Accelerometer | |
| Fingerprint reader | |
| GPS | |
| Compass | |
| NFC | |
| Other hardware | |
| Trusted Platform Module (TPM) | |
| Integrated microphone | |
| TV tuner analog | |
| TV tuner DVB-T | |
| Weights and measures | |
| Battery pack replaceable | |
| Weight incl. battery | 1510 gram |
| Dimensions - Width | 31.9 cm |
| Dimension - Depth | 21.55 cm |
| Dimensions - Height | 1.8 cm |
| Software | |
| Operating system | Microsoft Windows 8 |
| Operating system | Microsoft Windows |
| Windows benchmarks | |
| 3DMark06 | 4689 |
| 3DMark Vantage | 2886 |
| 3DMark11 (Entry) | 1120 |
| 3DMark11 | 608 |
| 3DMark11 (Extreme) | 210 |
| Windows Experience Index | 5.4 |
| WinSAT processor | 7.2 |
| WinSAT geheugen | 7.9 |
| WinSAT graphics | 5.4 |
| WinSAT graphics games | 6.3 |
| WinSAT primary hard drive | 8.1 |
| PCMark Vantage - Memories Score | 8086 |
| PCMark Vantage - Gaming Score | 9693 |
| PCMark Vantage - Music Score | 16264 |
| PCMark Vantage - HDD Score | 38982 |
| Cinebench 10 | 8566 |
| Cinebench 11.5 (64-bit) | 2.77 |
| PCMark 7 - PCMark Score | 4950 |
| PCMark 7 - Lightweight Score | 3345 |
| PCMark 7 - Productivity Score | 2447 |
| PCMark 7 - Creativity Score | 9269 |
| PCMark 7 - Entertainment Score | 3521 |
| PCMark 7 - Computation Score | 16274 |
| PCMark 7 - System Storage Score | 5143 |
| PCMark 7 - Secondary Storage Score | 5168 |
| Notebook Performance Index | |
| NPI - Gaming | 38 |
| NPI - Entertainment | 62 |
| NPI - Internet, e-mail and social media | 90 |
| NPI - Work and study | 89 |
| Power consumption / Battery pack | |
| Batterymark reader test | 433 min. |
| Battery life PCMark 05 | 263 min. |
| Power consumption off | 0 W |
| Power consumption adapter (without laptop) | 0.1 W |
| Power consumption idle | 17 W |
| Powermark Productivity (without dock) | 351 min. |
| Powermark Entertainment (zonder dock) | 219 min. |
| Display measurements | |
| Colour temperature | 6241 K |
| Brightness white | 209 cd/m² |
| Brightness black | 0.27 cd/m² |
| Contrast | 774.1 : 1 |
| Average Delta E grayscale tracking | 2.1 |
| Gamma | 2.05 |
| Gamma (deviation from 2.2) | 0.15 |
| Delta E Red | 3.88 |
| Delta E Green | 9.65 |
| Delta E Blue | 21.66 |
| Delta E Cyan | 3.90 |
| Delta E Magenta | 11.56 |
| Delta E Yellow | 6.06 |
| Average Delta E colours | 9.5 |
