Microsoft
Side-by-side technical data
Microsoft Lumia 550 vs Microsoft Lumia 950 XL
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Your pick: Microsoft Lumia 950 XL, ahead on Design & display, Performance & hardware, Camera, Connectivity and Battery & charging.
| Category | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Design & display | 4.7 | 7.2 |
| Performance & hardware | 1.2 | 2.5 |
| Camera | 2.0 | 5.0 |
| Connectivity | 3.1 | 4.8 |
| Battery & charging | 0.8 | 3.9 |
Which one is for you?
Microsoft Lumia 550, if you care about…
- Weight
- 141.9 g
- against 165 g
- Standby time
- 672 h
- against 288 h
Microsoft Lumia 950 XL, if you care about…
- Battery Capacity
- 3,340 mAh
- against 2,100 mAh
- RAM Capacity
- 3 GB
- against 1 GB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- against Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n)
- Storage Type
- eMMC 5.0
- against eMMC 4.5
Specification comparison
Battery
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 2,100 mAh | 3,340 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | 18 W |
| Battery Features | Battery Level Indicator, Rechargeable, Removable | Fast Charging, Wireless Charging, Battery Level Indicator, Rechargeable, Removable |
| Battery Endurance | — | — |
| Wireless charging power | — | 18 W |
| Charge cycles | — | — |
| Talk time | 16 h | 25 h Best value |
| Standby time | 672 h Best value | 288 h |
| Music playback time | 60 h | 75 h Best value |
Design
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Body Colors | Black, White | Black, White |
| Body Thickness | 9.9 mm | 8.1 mm Best value |
| Body Width | 67.8 mm | 78.4 mm |
| Body Height | 136.1 mm | 151.9 mm |
| Weight | 141.9 g Best value | 165 g |
| Usable Surface | 64.7 % | 75.2 % Best value |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Processor Model | Qualcomm MSM8909 Snapdragon 210 | Qualcomm Snapdragon 810 |
| Processor Process Size | 28 nm | 20 nm Best value |
| Graphics GPU | Qualcomm Adreno 304 | Qualcomm Adreno 430 |
| Storage Type | eMMC 4.5 | eMMC 5.0 Best value |
| Maximum CPU Clock | 1.1 GHz | 2 GHz Best value |
| Maximum Storage Capacity | 8 GB | 32 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Quad-core 1.1 GHz Cortex-A7 | Octa-core processor with four 1.5 GHz Cortex-A53 cores and four 2.0 GHz Cortex-A57 cores. |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | No | Yes Best value |
| RAM Capacity | 1 GB | 3 GB Best value |
| RAM Type | — | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | 200 GB |
Sensors
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Display Aspect Ratio | 16:9 | 16:9 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD | AMOLED Best value |
| Display Diagonal | 4.7″ | 5.7″ Best value |
| Display Horizontal Resolution | 720 px | 1,440 px Best value |
| Display Vertical Resolution | 1,280 px | 2,560 px Best value |
| Display Pixel Density | 315 ppi | 515 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | 3.837 :1 |
| Display Features | Touchscreen | ClearBlack Display, Gorilla Glass 4, Touchscreen |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensor
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor | Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer |
Software
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Operating System | Windows 10 Mobile | Windows 10 Mobile |
| OS Family | Windows Phone | Windows Phone |
| OS Version | 10 | 10 |
| OS Update Support | — | — |
| Direct OS Updates | No | No |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| SIM Configurations | Single Nano-SIM | Dual Nano-SIM Best value |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B7, 4G LTE B8, 4G LTE B20 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B20, LTE B28, 4G LTE B38, 4G LTE B40 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Best value |
| Wi-Fi Features | Wi-Fi Hotspot | Dual Band, Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 |
| Bluetooth Profiles | A2DP | A2DP |
| Navigation Systems | GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB Charging, DLNA |
| USB Version | USB 2.0 | USB 3.1 Best value |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | A2DP, Loudspeaker | A2DP, Loudspeaker, Stereo Speakers Best value |
| Alert types | — | — |
Technical
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Lumia 550 | Lumia 950 XL |
|---|---|---|
| Built-in functions | — | Microsoft Continuum Support |
