Samsung Galaxy Note5 Duos vs Xiaomi Redmi K50

Product
Xiaomi Redmi K50
479 USD

Price
479 USD
479 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
Galaxy Note5 Duos
Xiaomi Redmi K50

Launch Date
2015, August 11
2022, March 22

Technology
GSM / HSPA / LTE
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800
3G bands
HSDPA 850 / 900 / 1900 / 2100 - N9208, N920C
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1x
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 25, 26, 28, 38, 39, 40, 41 - N9208, N9200 ,1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26 - N920C
1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
Speed
HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps/ LTE-A (3CA) Cat9 450/50 Mbps
HSPA 42.2/5.76 Mbps, LTE-A, 5G
5G bands
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6

Dimensions
153.2 x 76.1 x 7.6 mm (6.03 x 3.00 x 0.30 in)
163.1 x 76.2 x 8.5 mm (6.42 x 3.00 x 0.33 in)
Weight
171 g (6.03 oz)
201 g (7.09 oz)
Build
Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame
Glass front (Gorilla Glass Victus), glass back, aluminum frame, IP53, dust and splash resistant
SIM
Dual SIM (Nano-SIM, dual stand-by) Stylus Samsung Pay (Visa, MasterCard certified)
Dual SIM, GSM+GSM, SIM1: Nano, SIM2: Nano
Colors
Black Sapphire, Gold Platinum, Silver Titan, White Pearl
Black, Gray, Blue, Green

Type
Super AMOLED capacitive touchscreen, 16M colors
OLED, 1B colors, 120Hz, HDR10+
Size
5.7 inches, 89.6 cm2 (~76.8% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~86.4% screen-to-body ratio)
Resolution
1440 x 2560 pixels, 16:9 ratio (~515 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)

OS
Android 5.1.1 (Lollipop), upgradable to 7.0 (Nougat)
Android 12, MIUI 13
Chipset
Exynos 7420 Octa (14 nm)
MediaTek Dimensity 8100 (5 nm)
CPU
Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53)
Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Mali-T760MP8
Mali-G610

RAM
4GB
8GB/12GB
Storage
32GB/64GB
128GB/256GB
Card Slot
No
No

Lens 1
16 MP, f/1.9, 28mm (wide), 1/2.6", 1.12µm, AF, OIS
48 MP, (wide), 1/2", 0.8µm, PDAF, OIS
Features
LED flash, panorama, HDR
Digital Zoom, Auto Flash, Face detection, Touch to focus
Video
4K@30fps, 1080p@30/60fps, stereo sound rec., gyro-EIS
4K@30/60fps, 1080p@30/60/120fps, 720p@960fps, HDR
Lens 2
8 MP, 119˚ (ultrawide)
Lens 3
2 MP, f/2.4, (macro)

Lens 1
5 MP, f/1.9, 22mm (wide)
20 MP
Features
Dual video call, Auto-HDR
HDR
Video
1440p@30fps
1080p@30/60fps, 720p@120fps, HDR

Capacity
Li-Po 3000 mAh, non-removable
Li-Po 5500 mAh
Charging
Fast charging 15W Quick Charge 2.0 Qi/PMA wireless charging - market dependent
Fast charging 67W, 80% in 30 min (advertised), Power Delivery 3.0 Quick Charge 3+
Talk Time
Up to 22 h (3G)

Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 ANT+ S-Voice natural language commands and dictation
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum

Loudspeaker
Yes
Yes
3.5mm jack
24-bit/192kHz audio
No, 24-bit/192kHz audio

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
Bluetooth
4.2, A2DP, EDR, LE
5.2, A2DP, LE
GPS
A-GPS, GLONASS, BDS ,Yes
Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC
NFC
Yes
Yes
Radio
No
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, USB On-The-Go