samsung galaxy m31s vs samsung galaxy a51 in Ireland
Compare specifications, features, and prices side-by-side to make the best choice.
Device Info
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Device
Launch
Status
Available. Released Aug 2020
Available. Released Apr 2020
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Body
Dimensions
159.3 x 74.4 x 9.3 mm
158.4 x 73.7 x 7.9 mm
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Weight
203 g
172 g
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Build
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SIM
Dual Sim, Dual Standby (Nano-SIM)
Dual Sim, Dual Standby (Nano-SIM)
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Colors
Mirage Black, Mirage Blue
Prism, Crush Black, White, Blue, Pink
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Display
Type
Super AMOLED Capacitive Touchscreen, 16M Colors, Multitouch
Super AMOLED capacitive touchscreen, 16M colors, Multitouch
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Size
6.5 Inches
6.5 Inches
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Resolution
1080 x 2400
1080 x 2400
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Protection
Corning Gorilla Glass 3
Corning Gorilla Glass 3
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Features
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Platform
OS
Android 10.0 OS
Android 10 OS
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Chipset
Exynos 9611 (10nm)
Exynos 9611 (10nm)
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CPU
Octa-core (4 x 2.3 GHz Cortex-A73 + 4 x 1.7 GHz Cortex-A53)
Octa-core (4 x 2.3 GHz Cortex-A73 + 4 x 1.7 GHz Cortex-A53)
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GPU
Mali-G72 MP3
Mali-G72 MP3
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Memory
Card Slot
microSDXC (dedicated slot)
microSD card (supports up to 1TB) (dedicated slot)
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Internal
128GB Built-in, 6GB RAM
128GB Built-in, 6GB RAM
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Camera
Main
Quad Camera: 64 MP, f/1.8, 26mm (wide), 1/1.72", PDAF + 12 MP, f/2.2, (ultrawide) + 5 MP, f/2.4, (macro) + 5 MP, f/2.4, (depth), LED Flash
Quad Camera: 48 MP, f/2.0, (wide), 1/2", PDAF + 12 MP, f/2.2, 13mm (ultrawide) + 5 MP, f/2.4, (macro) + 5 MP, f/2.2, depth sensor, LED Flash
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Features
Phase detection, Geo-tagging, touch focus, face detection, panorama, HDR, Video ([email protected]s, [email protected], gyro-EIS)
Geo-tagging, touch focus, face detection, panorama, HDR, Video ([email protected])
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Selfie
32 MP, f/2.2, 26mm (wide), 1/2.8", HDR, Video ([email protected], [email protected])
32 MP, f/2.2, 25mm (wide), 1/2.8
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Comms
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, dual-band, WiFi Direct, hotspot
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Bluetooth
v5.0 with A2DP, LE
v5.0 with A2DP, LE
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GPS
Yes + A-GPS support & Glonass, BDS, GALILEO
Yes + A-GPS support & Glonass, BDS, GALILEO
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NFC
Yes
Yes
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Radio
FM Radio with RDS recording
FM Radio
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USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
2.0, Type-C 1.0 reversible connector
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Battery
Type
(Li-Po Non removable), 6000 mAh
(Li-Po Non removable), 4000 mAh
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Charging
Glass front + Gorilla Glass 3), Plastic back, Plastic frame, Active noise cancellation with dedicated mic, Photo/video editor, Document viewer
Active noise cancellation with dedicated mic, ANT+ support, Photo/video editor, Document viewer
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