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Nokia X71

Xiaomi Redmi K20

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Nokia X71
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Nokia X71

Xiaomi Redmi K20

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network 1, 3, 5, 7, 8, 28, 38, 40, 41 1, 3, 5, 7, 8, 34, 38, 39, 40, 41
Speed HSPA, LTE HSPA, LTE
Launch
Announced 2019, April 02 2019, May
Status Available. Released 2019, April 17 Available. Released 2019, June
Body
Dimensions 157.2 x 76.5 x 8 mm (6.19 x 3.01 x 0.31 in) 156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in)
Weight 180 g (6.35 oz) 191 g (6.74 oz)
Build Glass front, glass back, aluminum frame Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD Super AMOLED, HDR
Size 6.39 inches, 100.9 cm2 (~83.9% screen-to-body ratio) 6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio)
Resolution 1080 x 2316 pixels, 19.3:9 ratio (~400 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection Corning Gorilla Glass 5
Platform
OS Android 9.0 (Pie), Android One Android 9.0 (Pie), upgradable to Android 10, MIUI 12
Chipset Qualcomm SDM660 Snapdragon 660 (14 nm) Qualcomm SDM730 Snapdragon 730 (8 nm)
CPU Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Adreno 512 Adreno 618
Memory
Card slot microSDXC (uses shared SIM slot) No
Internal 64GB 6GB RAM, 128GB 6GB RAM 64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
 eMMC 5.1 UFS 2.1
Main Camera
Modules 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, 13mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (depth)
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm
Features Zeiss optics, dual-LED flash, panorama, HDR Dual-LED flash, HDR, panorama
Video 4K@30fps, 1080p@30fps 4K@30fps, 1080p@30/120/240fps, 1080p@960fps
Selfie Camera
Modules 16 MP, f/2.0, 1/3.06", 1.0µm Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Features HDR
Video 1080p@30fps 1080p@30fps
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Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
  24-bit/192kHz Hi-Res audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE, aptX 5.0, A2DP, LE, aptX HD
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS
NFC No Yes (China only)
Infrared port No No
Radio FM radio FM radio
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 3500 mAh, non-removable Li-Po 4000 mAh, non-removable
Charging 18W wired 18W wired
Misc
Colors Black Carbon black, Red flame, Glacier blue, Pearl White
SAR 1.07 W/kg (head)     0.72 W/kg (body)    
Models TA-1167, TA-1172 M1903F10I
Price About 290 EUR About 260 EUR

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