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Global Score
11.679
Basic Information
SamsungMicrosoft
Android 11Windows 10 Mobile
2021-01-292015-10-06
6.50 x 2.98 x 0.35 inches5.98 x 3.09 x 0.32 inches
8.04 ounces5.82 ounces
Phantom black and SilverBlack and White
Aluminum and Glass (Corning Gorilla Glass Victus)Plastic
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00$ 325.00
Display / Screen
6.8 inches5.7 inches
3200 x 1440 pixels 1440 x 2560 pixels (Quad HD / 2K)
Dynamic AMOLED AMOLED
516 pixels per inch515 pixels per inch
1500 cd/m2 brightness--
No touch screenCapacitive, Multi-touch
9.89.4
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 810 MSM8994 chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processorARM Cortex-A57 and ARM Cortex-A53, 64-bit (Single-Core 2000 MHz) processor
12 GB RAM3 GB (1600 MHz) RAM
Adreno 660 GPUAdreno 430 GPU
9.728.37
Storage
128 GB internal memory32 GB internal memory
No SD card slotmicroSD, microSDHC, microSDXC (up to 200 GB) external memory slot
10.18.56
Camera
108.00 MP + 40.00 MP20.00 MP + 5.00 MP
f/1.80 aperturef/1.90 aperture
24.00mm focal length26.00mm focal length
0.75 inches (1/1.33") sensor0.42 inches (1/2.4") sensor
7680 x 4320 (24 fps) video resolution3840 x 2160 (30 fps) (4K) video resolution
1280 x 720 (960 fps) (HD) slow motion video1280 x 720 (120 fps) (HD) slow motion video
13.7510.34
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM
Nano SIMNano SIM, Dual SIM
10.77.1
Battery Life
5000mAh Li - Polymer Battery3340mAh Battery
Non-Removable BatteryRemovable Battery
Wireless ChargingWireless Charging
--288 hours standby time
25 hours talk time
4.965.2
Other Features
Bluetooth 5.1 Bluetooth 4.1
GPSGPS
NFCNFC
Fingerprint ID Scanner--
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
FM RadioFM Radio

Comparison review

Samsung Galaxy S21 Ultra has a score of 11.67, which is way better than the Lumia 950 XL's 9 score. Samsung Galaxy S21 Ultra comes with Android 11 operating system, while Lumia 950 XL works with Windows 10 Mobile operating system. Samsung Galaxy S21 Ultra's construction is much newer than Lumia 950 XL's, although it is a little bit thicker and incredibly heavier.

Samsung Galaxy S21 Ultra counts with a little sharper display than Lumia 950 XL, because it has a quite higher pixels density, a little higher resolution of 1440 x 3200 and a bigger display. The Galaxy S21 Ultra has more memory to store more games and applications than Lumia 950 XL, because although it has no slot for SD memory cards, it also counts with 128 GB internal storage.

The Samsung Galaxy S21 Ultra counts with a quite better performance than Microsoft Lumia 950 XL, because it has a larger amount of RAM memory and 7 more processing cores. Microsoft Lumia 950 XL has a bit longer battery lifetime than Galaxy S21 Ultra, although it has a 33 percent lower battery size.

Samsung Galaxy S21 Ultra features a much better camera than Microsoft Lumia 950 XL, because it has a lot bigger sensor shooting much better quality photographs and videos, a way better resolution camera, a much higher 7680x4320 video definition and a larger camera aperture to capture better photography and videos in poorly lited environments.

Samsung Galaxy S21 Ultra is way more expensive than the Lumia 950 XL, but you can get a much better phone for that extra money.