| Hardware and OS | Microsoft Lumia 950 XL | |
| Operating system | Microsoft Windows 10 | |
| Processor | Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57) | |
| Chipset | Qualcomm MSM8994 Snapdragon 810 (20 nm) | |
| GPU | Adreno 430 | |
| Internal memory | 32 GB, 3 GB RAM | |
| External memory | microSD, up to 256 GB (dedicated slot) | |
| Display | Microsoft Lumia 950 XL | other phones |
| Type | AMOLED | |
| Size | 5.7" inc | |
| Resolution | 1440 x 2560 px | |
| Protection | Corning Gorilla Glass 4 | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 74.3% | |
| Display area | 88.5 cm2 | |
| Display aspect ratio | 16:9 (height:width) | |
| Pixel Density | 518 PPI | |
| Colors | 16M | |
| Other | ClearBlack display | |
| Connectivity | Microsoft Lumia 950 XL | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| 4G Network | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 28(700), 38(2600), 40(2300) - EMEA | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Nano-SIM | |
| Bluetooth | 4.1, A2DP | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, GLONASS, BDS | |
| NFC | Yes | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps | |
| USB | 3.1, Type-C 1.0 reversible connector | |
| Camera | Microsoft Lumia 950 XL | other phones |
| Main camera | 20 MP, Single | |
| Specs | 20 MP, f/1.9, 26mm (wide), 1/2.4', 1.12µm, OIS, AF | |
| Features | Zeiss optics, triple-LED RGB flash, panorama, HDR | |
| Video | 2160p@30fps, stereo sound rec., 1080p@30/60fps (after SW update) | |
| Selfie camera | 5 MP, Single | |
| Multimedia | Microsoft Lumia 950 XL | other phones |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | Microsoft Lumia 950 XL | other phones |
| Colors | Black, White | |
| Dimensions | 151.9 x 78.4 x 8.1 mm | |
| Weight | 165 g | |
| Battery | Microsoft Lumia 950 XL | other phones |
| Battery capacity | 3340 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 288 h (2G) / Up to 288 h (3G)
Talking time- Up to 25 h (2G) / Up to 19 h (3G)
Music play - Up to 75 h | |
| Other | Microsoft Lumia 950 XL | other phones |
| Release date | 2015, October | |
| Sensors | Iris scanner, accelerometer, gyro, proximity, compass, barometer, sensor core | |
