Dell XPS 12 9250-1827WLAN Signature Edition 128GB | Dell XPS 12 9250-4554WLAN Signature Edition 256GB | |
Use the following link to refer to this comparison | ||
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Introduction |
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Released | 2015 Dec 11 | 2015 Dec 11 |
Hardware Designer | Dell | Dell |
Device Category | Tablet | Tablet |
Physical Attributes |
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Width | 291.08 mm | 291.08 mm |
Height | 193 mm | 193 mm |
Depth | 8 mm | 8 mm |
Dimensions | 11.46x7.60x0.31 inches | 11.46x7.60x0.31 inches |
Mass | 790 g | 790 g |
27.87 ounces | 27.87 ounces | |
Software Environment |
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Platform | Windows (desktop-class) | Windows (desktop-class) |
Operating System | Microsoft Windows 10 Pro | Microsoft Windows 10 Pro |
Application processor, Chipset |
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CPU Clock | 2700 MHz | 2700 MHz |
CPU | Intel Core M 6th Gen m5-6Y54 (Skylake), 2015, 64 bit, dual-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2, 14 nm, Intel Iris Graphics 515 GPU | Intel Core M 6th Gen m5-6Y54 (Skylake), 2015, 64 bit, dual-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2, 14 nm, Intel Iris Graphics 515 GPU |
Operative Memory |
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RAM Type | LPDDR3 SDRAM | LPDDR3 SDRAM |
800 MHz | 800 MHz | |
RAM Capacity (converted) | 8 GiB RAM | 8 GiB RAM |
Non-volatile Memory |
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Non-volatile Memory Interface | Yes | Yes |
Non-volatile Memory Capacity (converted) | 128 GB ROM | 256 GB ROM |
Display |
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Display Diagonal | 317.5 mm | 317.5 mm |
12.5 inch | 12.5 inch | |
Resolution | 1920x1080 | 3840x2160 |
Horizontal Full Bezel Width | 14.35 mm | 14.35 mm |
Display Area Utilization | 76.7% | 76.7% |
Pixel Density | 176 PPI | 352 PPI |
Display Type | Color IPS TFT LCD display | Color IPS TFT LCD display |
Number of Display Scales | 16.8M | 16.8M |
Scratch Resistant Screen | Gorilla Glass | Gorilla Glass |
Graphical Subsystem |
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Graphical Controller | Intel HD Graphics 515 | Intel HD Graphics 515 |
Audio/Video Interfaces |
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A/V Out | HDMI 1.4 | HDMI 1.4 |
HDMI D Micro | HDMI D Micro | |
Audio Subsystem |
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Audio Controller | Waves MaxxAudio | Waves MaxxAudio |
Microphone(s) | stereo | stereo |
Loudspeaker(s) | mono | mono |
Audio Output | 3.5mm | 3.5mm |
Cellular Phone |
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Secondary Cellular Phone |
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Control Peripherals |
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Touchscreen Type | Capacitive multi-touch screen | Capacitive multi-touch screen |
Touch Surface Type | Capacitive multi-touch surface | Capacitive multi-touch surface |
Keyboard | Attachable QWERTY | Attachable QWERTY |
Number of keys | 82 | 82 |
Communication Interfaces |
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Expansion Interfaces | SD, SDHC, SDXC | SD, SDHC, SDXC |
USB | USB 3.1 Gen 2 / 3.2 Gen 2x1 | USB 3.1 Gen 2 / 3.2 Gen 2x1 |
USB SS (5 Gbps) | USB SS (5 Gbps) | |
USB Services | USB Host, USB OTG 2.0, USB PD | USB Host, USB OTG 2.0, USB PD |
USB Connector | USB C reversible | USB C reversible |
Bluetooth | Bluetooth 4.1 | Bluetooth 4.1 |
Wireless LAN | 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac | 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac |
Wireless Services | Miracast, Wi-Fi Direct | Miracast, Wi-Fi Direct |
Multimedia Broadcast |
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Satellite Navigation |
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Primary Camera System |
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Camera Placement | Rear | Rear |
Camera Image Sensor | CMOS | CMOS |
Number of effective pixels | 8.0 MP camera | 8.0 MP camera |
Zoom | 1.0 x optical zoom | 1.0 x optical zoom |
Focus | CD AF | CD AF |
Video Recording | 1280x720 pixel | 1280x720 pixel |
30 fps | 30 fps | |
Secondary Camera System |
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Secondary Camera Placement | Front | Front |
Secondary Camera Sensor | CMOS | CMOS |
Secondary Camera Number of pixels | 5.0 MP sec. cam | 5.0 MP sec. cam |
Secondary Video Recording | 1280x720 pixel | 1280x720 pixel |
30 fps | 30 fps | |
Built-in Sensors |
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Built-in compass | Yes | Yes |
Built-in accelerometer | Yes | Yes |
Ingress Protection |
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Protection from solid materials | Yes | Yes |
Protection from liquids | Yes | Yes |
Power Supply |
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Battery | Li-ion | Li-ion |
built-in | built-in | |
Geographical Attributes |
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Market Countries | Germany, USA | Germany, USA |
Market Regions | Western Europe | Western Europe |
Mobile Operator | ||
Datasheet Attributes |
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Data Integrity | Preliminary | Preliminary |
Added | 2015-11-30 15:12 | 2015-12-01 08:09 |