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Xiaomi Redmi Note 9 Pro

Samsung Galaxy M31 Prime

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Xiaomi Redmi Note 9 Pro
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Xiaomi Redmi Note 9 Pro

Samsung Galaxy M31 Prime

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
Speed HSPA, LTE HSPA, LTE
Launch
Announced 2020, April 30 2020, October 14
Status Available. Released 2020, May 05 Available. Released 2020, October 17
Body
Dimensions 165.8 x 76.7 x 8.8 mm (6.53 x 3.02 x 0.35 in) 159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
3D size compare
Weight 209 g (7.37 oz) 191 g (6.74 oz)
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Display
Type IPS LCD Super AMOLED, 420 nits (peak)
Size 6.67 inches, 107.4 cm2 (~84.5% screen-to-body ratio) 6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection Corning Gorilla Glass 5 Corning Gorilla Glass 3
Platform
OS Android 10, MIUI 11 Android 10, One UI 2.0
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Exynos 9611 (10 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU Adreno 618 Mali-G72 MP3
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM 128GB 6GB RAM
 UFS 2.1 UFS 2.1
Main Camera
Modules 64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro), AF
2 MP, f/2.4, (depth)
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
5 MP, f/2.2, (depth)
Features LED flash, HDR, panorama LED flash, panorama, HDR
Video 4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS 4K@30fps, 1080p@30fps, gyro-EIS
Selfie Camera
Modules 16 MP, f/2.5, (wide), 1/3.06", 1.0µm 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Features HDR, panorama HDR
Video 1080p@30/120fps 4K@30fps, 1080p@30fps
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Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
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 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS
NFC Yes No
Infrared port Yes No
Radio FM radio, recording FM radio, RDS, recording
USB USB Type-C 2.0, OTG USB Type-C 2.0
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, compass
  Virtual proximity sensing
Battery
Type Li-Po 5020 mAh Li-Po 6000 mAh
Charging 30W wired 15W wired
Misc
Colors Tropical Green, Glacier White, Interstellar Gray Ocean Blue, Space Black, Iceberg Blue
SAR 0.87 W/kg (head)     0.71 W/kg (body)     0.38 W/kg (head)    
SAR EU 0.66 W/kg (head)     1.02 W/kg (body)    
Models M2003J6B2G SM-M315F/DS
Price £ 59.00 / € 79.91 About 190 EUR
Tests
Performance AnTuTu: 279625 (v8)
GeekBench: 1785 (v5.1)
GFXBench: 15fps (ES 3.1 onscreen)
Display Contrast ratio: 1285:1 (nominal)
Loudspeaker -28.6 LUFS (Average)
Battery (old) Endurance rating 123h

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